diff --git a/CODEOWNERS b/CODEOWNERS index 0d5230f89..a419f106a 100644 --- a/CODEOWNERS +++ b/CODEOWNERS @@ -3,7 +3,7 @@ # These owners will be the default owners for everything in the repo. #* @defunkt -* @climbfuji @llpcarson @grantfirl @JulieSchramm +* @climbfuji @llpcarson @grantfirl @mzhangw # Order is important. The last matching pattern has the most precedence. # So if a pull request only touches javascript files, only these owners diff --git a/physics/GFS_MP_generic.F90 b/physics/GFS_MP_generic.F90 index f72f9405a..3e490771f 100644 --- a/physics/GFS_MP_generic.F90 +++ b/physics/GFS_MP_generic.F90 @@ -191,11 +191,11 @@ subroutine GFS_MP_generic_post_run(im, ix, levs, kdt, nrcm, ncld, nncl, ntcw, nt end if if (lsm==lsm_ruc .or. lsm==lsm_noahmp) then - raincprv(:) = rainc(:) - rainncprv(:) = frain * rain1(:) - iceprv(:) = ice(:) - snowprv(:) = snow(:) - graupelprv(:) = graupel(:) + raincprv(:) = rainc(:) + rainncprv(:) = frain * rain1(:) + iceprv(:) = ice(:) + snowprv(:) = snow(:) + graupelprv(:) = graupel(:) !for NoahMP, calculate precipitation rates from liquid water equivalent thickness for use in next time step !Note (GJF): Precipitation LWE thicknesses are multiplied by the frain factor, and are thus on the dynamics time step, but the conversion as written ! (with dtp in the denominator) assumes the rate is calculated on the physics time step. This only works as expected when dtf=dtp (i.e. when frain=1). @@ -341,8 +341,10 @@ subroutine GFS_MP_generic_post_run(im, ix, levs, kdt, nrcm, ncld, nncl, ntcw, nt if (cplflx .or. cplchm) then do i = 1, im - rain_cpl(i) = rain_cpl(i) + rain(i) * (one-srflag(i)) - snow_cpl(i) = snow_cpl(i) + rain(i) * srflag(i) + drain_cpl(i) = rain(i) * (one-srflag(i)) + dsnow_cpl(i) = rain(i) * srflag(i) + rain_cpl(i) = rain_cpl(i) + drain_cpl(i) + snow_cpl(i) = snow_cpl(i) + dsnow_cpl(i) enddo endif @@ -376,15 +378,6 @@ subroutine GFS_MP_generic_post_run(im, ix, levs, kdt, nrcm, ncld, nncl, ntcw, nt if (do_sppt) then !--- radiation heating rate dtdtr(1:im,:) = dtdtr(1:im,:) + dtdtc(1:im,:)*dtf - do i = 1, im - if (t850(i) > 273.16) then -!--- change in change in rain precip - drain_cpl(i) = rain(i) - drain_cpl(i) - else -!--- change in change in snow precip - dsnow_cpl(i) = rain(i) - dsnow_cpl(i) - endif - enddo endif end subroutine GFS_MP_generic_post_run diff --git a/physics/GFS_PBL_generic.F90 b/physics/GFS_PBL_generic.F90 index a440836e1..ff59aa465 100644 --- a/physics/GFS_PBL_generic.F90 +++ b/physics/GFS_PBL_generic.F90 @@ -331,7 +331,10 @@ subroutine GFS_PBL_generic_post_run (im, levs, nvdiff, ntrac, character(len=*), intent(out) :: errmsg integer, intent(out) :: errflg - real(kind=kind_phys), parameter :: huge=1.0d30, epsln = 1.0d-10 + real(kind=kind_phys), parameter :: zero = 0.0d0 + real(kind=kind_phys), parameter :: one = 1.0d0 + real(kind=kind_phys), parameter :: huge = 9.9692099683868690E36 ! NetCDF float FillValue, same as in GFS_typedefs.F90 + real(kind=kind_phys), parameter :: epsln = 1.0d-10 ! same as in GFS_physics_driver.F90 integer :: i, k, kk, k1, n real(kind=kind_phys) :: tem, tem1, rho @@ -486,7 +489,7 @@ subroutine GFS_PBL_generic_post_run (im, levs, nvdiff, ntrac, if (cplchm) then do i = 1, im tem1 = max(q1(i), 1.e-8) - tem = prsl(i,1) / (rd*t1(i)*(1.0+fvirt*tem1)) + tem = prsl(i,1) / (rd*t1(i)*(one+fvirt*tem1)) ushfsfci(i) = -cp * tem * hflx(i) ! upward sensible heat flux enddo ! dkt_cpl has dimensions (1:im,1:levs), but dkt has (1:im,1:levs-1) @@ -498,22 +501,22 @@ subroutine GFS_PBL_generic_post_run (im, levs, nvdiff, ntrac, if (cplflx) then do i=1,im - if (oceanfrac(i) > 0.0) then ! Ocean only, NO LAKES - if (fice(i) > 1.-epsln) then ! no open water, use results from CICE + if (oceanfrac(i) > zero) then ! Ocean only, NO LAKES + if (fice(i) > one - epsln) then ! no open water, use results from CICE dusfci_cpl(i) = dusfc_cice(i) dvsfci_cpl(i) = dvsfc_cice(i) dtsfci_cpl(i) = dtsfc_cice(i) dqsfci_cpl(i) = dqsfc_cice(i) - elseif (dry(i) .or. icy(i)) then ! use stress_ocean from sfc_diff for opw component at mixed point + elseif (icy(i) .or. dry(i)) then ! use stress_ocean from sfc_diff for opw component at mixed point tem1 = max(q1(i), 1.e-8) - rho = prsl(i,1) / (rd*t1(i)*(1.0+fvirt*tem1)) - if (wind(i) > 0.0) then + rho = prsl(i,1) / (rd*t1(i)*(one+fvirt*tem1)) + if (wind(i) > zero) then tem = - rho * stress_ocn(i) / wind(i) dusfci_cpl(i) = tem * ugrs1(i) ! U-momentum flux dvsfci_cpl(i) = tem * vgrs1(i) ! V-momentum flux else - dusfci_cpl(i) = 0.0 - dvsfci_cpl(i) = 0.0 + dusfci_cpl(i) = zero + dvsfci_cpl(i) = zero endif dtsfci_cpl(i) = cp * rho * hflx_ocn(i) ! sensible heat flux over open ocean dqsfci_cpl(i) = hvap * rho * evap_ocn(i) ! latent heat flux over open ocean diff --git a/physics/GFS_PBL_generic.meta b/physics/GFS_PBL_generic.meta index 51764e04d..2319f0044 100644 --- a/physics/GFS_PBL_generic.meta +++ b/physics/GFS_PBL_generic.meta @@ -1089,8 +1089,8 @@ intent = in optional = F [dusfc_cice] - standard_name = surface_x_momentum_flux_for_coupling_interstitial - long_name = sfc x momentum flux for coupling interstitial + standard_name = surface_x_momentum_flux_for_coupling + long_name = sfc x momentum flux for coupling units = Pa dimensions = (horizontal_dimension) type = real @@ -1098,8 +1098,8 @@ intent = in optional = F [dvsfc_cice] - standard_name = surface_y_momentum_flux_for_coupling_interstitial - long_name = sfc y momentum flux for coupling interstitial + standard_name = surface_y_momentum_flux_for_coupling + long_name = sfc y momentum flux for coupling units = Pa dimensions = (horizontal_dimension) type = real @@ -1107,8 +1107,8 @@ intent = in optional = F [dtsfc_cice] - standard_name = surface_upward_sensible_heat_flux_for_coupling_interstitial - long_name = sfc sensible heat flux for coupling interstitial + standard_name = surface_upward_sensible_heat_flux_for_coupling + long_name = sfc sensible heat flux for coupling units = W m-2 dimensions = (horizontal_dimension) type = real @@ -1116,8 +1116,8 @@ intent = in optional = F [dqsfc_cice] - standard_name = surface_upward_latent_heat_flux_for_coupling_interstitial - long_name = sfc latent heat flux for coupling interstitial + standard_name = surface_upward_latent_heat_flux_for_coupling + long_name = sfc latent heat flux for coupling units = W m-2 dimensions = (horizontal_dimension) type = real diff --git a/physics/GFS_debug.F90 b/physics/GFS_debug.F90 index df56cc069..3670f4ddd 100644 --- a/physics/GFS_debug.F90 +++ b/physics/GFS_debug.F90 @@ -18,6 +18,7 @@ module GFS_diagtoscreen interface print_var module procedure print_logic_0d + module procedure print_logic_1d module procedure print_int_0d module procedure print_int_1d module procedure print_real_0d @@ -116,6 +117,7 @@ subroutine GFS_diagtoscreen_run (Model, Statein, Stateout, Sfcprop, Coupling, do impi=0,mpisize-1 do iomp=0,ompsize-1 if (mpirank==impi .and. omprank==iomp) then + call print_var(mpirank,omprank, blkno, 'Model%kdt' , Model%kdt) ! Sfcprop call print_var(mpirank,omprank, blkno, 'Sfcprop%slmsk' , Sfcprop%slmsk) call print_var(mpirank,omprank, blkno, 'Sfcprop%oceanfrac', Sfcprop%oceanfrac) @@ -402,7 +404,12 @@ subroutine GFS_diagtoscreen_run (Model, Statein, Stateout, Sfcprop, Coupling, call print_var(mpirank,omprank, blkno, 'Coupling%rain_cpl', Coupling%rain_cpl) call print_var(mpirank,omprank, blkno, 'Coupling%snow_cpl', Coupling%snow_cpl) end if + if (Model%cplwav2atm) then + call print_var(mpirank,omprank, blkno, 'Coupling%zorlwav_cpl' , Coupling%zorlwav_cpl ) + end if if (Model%cplflx) then + call print_var(mpirank,omprank, blkno, 'Coupling%oro_cpl' , Coupling%oro_cpl ) + call print_var(mpirank,omprank, blkno, 'Coupling%slmsk_cpl' , Coupling%slmsk_cpl ) call print_var(mpirank,omprank, blkno, 'Coupling%slimskin_cpl', Coupling%slimskin_cpl ) call print_var(mpirank,omprank, blkno, 'Coupling%dusfcin_cpl ', Coupling%dusfcin_cpl ) call print_var(mpirank,omprank, blkno, 'Coupling%dvsfcin_cpl ', Coupling%dvsfcin_cpl ) @@ -466,11 +473,24 @@ subroutine GFS_diagtoscreen_run (Model, Statein, Stateout, Sfcprop, Coupling, call print_var(mpirank,omprank, blkno, 'Coupling%shum_wts', Coupling%shum_wts) end if if (Model%do_skeb) then - call print_var(mpirank,omprank, blkno, 'Coupling%skebu_wts', Coupling%skebu_wts) - call print_var(mpirank,omprank, blkno, 'Coupling%skebv_wts', Coupling%skebv_wts) + call print_var(mpirank,omprank, blkno, 'Coupling%skebu_wts', Coupling%skebu_wts ) + call print_var(mpirank,omprank, blkno, 'Coupling%skebv_wts', Coupling%skebv_wts ) end if if (Model%do_sfcperts) then - call print_var(mpirank,omprank, blkno, 'Coupling%sfc_wts', Coupling%sfc_wts) + call print_var(mpirank,omprank, blkno, 'Coupling%sfc_wts' , Coupling%sfc_wts ) + end if + if (Model%do_ca) then + call print_var(mpirank,omprank, blkno, 'Coupling%tconvtend', Coupling%tconvtend ) + call print_var(mpirank,omprank, blkno, 'Coupling%qconvtend', Coupling%qconvtend ) + call print_var(mpirank,omprank, blkno, 'Coupling%uconvtend', Coupling%uconvtend ) + call print_var(mpirank,omprank, blkno, 'Coupling%vconvtend', Coupling%vconvtend ) + call print_var(mpirank,omprank, blkno, 'Coupling%ca_out ', Coupling%ca_out ) + call print_var(mpirank,omprank, blkno, 'Coupling%ca_deep ', Coupling%ca_deep ) + call print_var(mpirank,omprank, blkno, 'Coupling%ca_turb ', Coupling%ca_turb ) + call print_var(mpirank,omprank, blkno, 'Coupling%ca_shal ', Coupling%ca_shal ) + call print_var(mpirank,omprank, blkno, 'Coupling%ca_rad ', Coupling%ca_rad ) + call print_var(mpirank,omprank, blkno, 'Coupling%ca_micro ', Coupling%ca_micro ) + call print_var(mpirank,omprank, blkno, 'Coupling%cape ', Coupling%cape ) end if if(Model%imp_physics == Model%imp_physics_thompson .and. Model%ltaerosol) then call print_var(mpirank,omprank, blkno, 'Coupling%nwfa2d', Coupling%nwfa2d) @@ -539,6 +559,30 @@ subroutine print_int_0d(mpirank,omprank,blkno,name,var) end subroutine print_int_0d + subroutine print_logic_1d(mpirank,omprank,blkno,name,var) + + use machine, only: kind_phys + + implicit none + + integer, intent(in) :: mpirank, omprank, blkno + character(len=*), intent(in) :: name + logical, intent(in) :: var(:) + + integer :: i + +#ifdef PRINT_SUM + write(0,'(2a,3i6,2i8)') 'XXX: ', trim(name), mpirank, omprank, blkno, size(var), count(var) +#elif defined(PRINT_CHKSUM) + write(0,'(2a,3i6,2i8)') 'XXX: ', trim(name), mpirank, omprank, blkno, size(var), count(var) +#else + do i=ISTART,min(IEND,size(var(:))) + write(0,'(2a,3i6,i6,1x,l)') 'XXX: ', trim(name), mpirank, omprank, blkno, i, var(i) + end do +#endif + + end subroutine print_logic_1d + subroutine print_int_1d(mpirank,omprank,blkno,name,var) use machine, only: kind_phys diff --git a/physics/GFS_rrtmg_pre.F90 b/physics/GFS_rrtmg_pre.F90 index aa1ea039e..8acb24a50 100644 --- a/physics/GFS_rrtmg_pre.F90 +++ b/physics/GFS_rrtmg_pre.F90 @@ -20,7 +20,7 @@ end subroutine GFS_rrtmg_pre_init ! in the CCPP version - they are defined in the interstitial_create routine subroutine GFS_rrtmg_pre_run (Model, Grid, Sfcprop, Statein, & ! input Tbd, Cldprop, Coupling, & - Radtend, & ! input/output + Radtend, dx, & ! input/output f_ice, f_rain, f_rimef, flgmin, cwm, & ! F-A mp scheme only lm, im, lmk, lmp, & ! input kd, kt, kb, raddt, delp, dz, plvl, plyr, & ! output @@ -35,39 +35,47 @@ subroutine GFS_rrtmg_pre_run (Model, Grid, Sfcprop, Statein, & ! input mtopa, mbota, de_lgth, alb1d, errmsg, errflg) use machine, only: kind_phys - use GFS_typedefs, only: GFS_statein_type, & - GFS_stateout_type, & - GFS_sfcprop_type, & - GFS_coupling_type, & - GFS_control_type, & - GFS_grid_type, & - GFS_tbd_type, & - GFS_cldprop_type, & - GFS_radtend_type, & + use GFS_typedefs, only: GFS_statein_type, & + GFS_stateout_type, & + GFS_sfcprop_type, & + GFS_coupling_type, & + GFS_control_type, & + GFS_grid_type, & + GFS_tbd_type, & + GFS_cldprop_type, & + GFS_radtend_type, & GFS_diag_type use physparam use physcons, only: eps => con_eps, & - & epsm1 => con_epsm1, & - & fvirt => con_fvirt & - &, rog => con_rog & - &, rocp => con_rocp + epsm1 => con_epsm1, & + fvirt => con_fvirt, & + rog => con_rog, & + rocp => con_rocp, & + con_rd use radcons, only: itsfc,ltp, lextop, qmin, & qme5, qme6, epsq, prsmin use funcphys, only: fpvs - use module_radiation_astronomy,only: coszmn ! sol_init, sol_update - use module_radiation_gases, only: NF_VGAS, getgases, getozn ! gas_init, gas_update, - use module_radiation_aerosols, only: NF_AESW, NF_AELW, setaer, & ! aer_init, aer_update, - & NSPC1 - use module_radiation_clouds, only: NF_CLDS, & ! cld_init - & progcld1, progcld3, & - & progcld2, & - & progcld4, progcld5, & - & progclduni - use module_radsw_parameters, only: topfsw_type, sfcfsw_type, & - & profsw_type, NBDSW - use module_radlw_parameters, only: topflw_type, sfcflw_type, & - & proflw_type, NBDLW + use module_radiation_astronomy,only: coszmn ! sol_init, sol_update + use module_radiation_gases, only: NF_VGAS, getgases, getozn ! gas_init, gas_update, + use module_radiation_aerosols, only: NF_AESW, NF_AELW, setaer, & ! aer_init, aer_update, + NSPC1 + use module_radiation_clouds, only: NF_CLDS, & ! cld_init + progcld1, progcld3, & + progcld2, & + progcld4, progcld5, & + progcld6, & ! F-A + progclduni, & + cal_cldfra3, & + find_cloudLayers, & + adjust_cloudIce, & + adjust_cloudH2O, & + adjust_cloudFinal + + use module_radsw_parameters, only: topfsw_type, sfcfsw_type, & + profsw_type, NBDSW + use module_radlw_parameters, only: topflw_type, sfcflw_type, & + proflw_type, NBDLW use surface_perturbation, only: cdfnor implicit none @@ -77,22 +85,22 @@ subroutine GFS_rrtmg_pre_run (Model, Grid, Sfcprop, Statein, & ! input type(GFS_sfcprop_type), intent(in) :: Sfcprop type(GFS_statein_type), intent(in) :: Statein type(GFS_radtend_type), intent(inout) :: Radtend - type(GFS_tbd_type), intent(in) :: Tbd + type(GFS_tbd_type), intent(inout) :: Tbd type(GFS_cldprop_type), intent(in) :: Cldprop type(GFS_coupling_type), intent(in) :: Coupling - integer, intent(in) :: im, lm, lmk, lmp - integer, intent(out) :: kd, kt, kb + integer, intent(in) :: im, lm, lmk, lmp + integer, intent(out) :: kd, kt, kb ! F-A mp scheme only - real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP), intent(in) :: f_ice - real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP), intent(in) :: f_rain - real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP), intent(in) :: f_rimef - real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP), intent(out) :: cwm - real(kind=kind_phys), dimension(size(Grid%xlon,1)), intent(in) :: flgmin + real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP), intent(in) :: f_ice + real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP), intent(in) :: f_rain + real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP), intent(in) :: f_rimef + real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP), intent(out) :: cwm + real(kind=kind_phys), dimension(size(Grid%xlon,1)), intent(in) :: flgmin real(kind=kind_phys), intent(out) :: raddt - + real(kind=kind_phys), dimension(size(Grid%xlon,1)), intent(in) :: dx real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP), intent(out) :: delp real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP), intent(out) :: dz real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+1+LTP), intent(out) :: plvl @@ -146,18 +154,20 @@ subroutine GFS_rrtmg_pre_run (Model, Grid, Sfcprop, Statein, & ! input integer :: i, j, k, k1, k2, lsk, lv, n, itop, ibtc, LP1, lla, llb, lya, lyb - real(kind=kind_phys) :: es, qs, delt, tem0d + real(kind=kind_phys) :: es, qs, delt, tem0d, gridkm - real(kind=kind_phys), dimension(size(Grid%xlon,1)) :: cvt1, cvb1, tem1d, tskn + real(kind=kind_phys), dimension(size(Grid%xlon,1)) :: cvt1, cvb1, tem1d, tskn, xland real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP) :: & htswc, htlwc, gcice, grain, grime, htsw0, htlw0, & rhly, tvly,qstl, vvel, clw, ciw, prslk1, tem2da, & cldcov, deltaq, cnvc, cnvw, & - effrl, effri, effrr, effrs + effrl, effri, effrr, effrs, rho, plyrpa real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP+1) :: tem2db -! real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP+1) :: hz + real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP) :: qc_save + real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP) :: qi_save + real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP) :: qs_save real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP,min(4,Model%ncnd)) :: ccnd real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP,2:Model%ntrac) :: tracer1 @@ -165,6 +175,11 @@ subroutine GFS_rrtmg_pre_run (Model, Grid, Sfcprop, Statein, & ! input real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP,NF_VGAS) :: gasvmr real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP,NBDSW,NF_AESW)::faersw real(kind=kind_phys), dimension(size(Grid%xlon,1),Model%levr+LTP,NBDLW,NF_AELW)::faerlw + + integer :: ids, ide, jds, jde, kds, kde, & + ims, ime, jms, jme, kms, kme, & + its, ite, jts, jte, kts, kte + ! !===> ... begin here ! @@ -175,8 +190,8 @@ subroutine GFS_rrtmg_pre_run (Model, Grid, Sfcprop, Statein, & ! input if (.not. (Model%lsswr .or. Model%lslwr)) return !--- set commonly used integers - me = Model%me - NFXR = Model%nfxr + me = Model%me + NFXR = Model%nfxr NTRAC = Model%ntrac ! tracers in grrad strip off sphum - start tracer1(2:NTRAC) ntcw = Model%ntcw ntiw = Model%ntiw @@ -529,7 +544,7 @@ subroutine GFS_rrtmg_pre_run (Model, Grid, Sfcprop, Statein, & ! input ccnd(i,k,1) = tracer1(i,k,ntcw) ! liquid water/ice enddo enddo - elseif (Model%ncnd == 2) then ! MG or F-A + elseif (Model%ncnd == 2) then ! MG do k=1,LMK do i=1,IM ccnd(i,k,1) = tracer1(i,k,ntcw) ! liquid water @@ -545,7 +560,7 @@ subroutine GFS_rrtmg_pre_run (Model, Grid, Sfcprop, Statein, & ! input ccnd(i,k,4) = tracer1(i,k,ntsw) ! snow water enddo enddo - elseif (Model%ncnd == 5) then ! GFDL MP, Thompson, MG3 + elseif (Model%ncnd == 5) then ! GFDL MP, Thompson, MG3, FA do k=1,LMK do i=1,IM ccnd(i,k,1) = tracer1(i,k,ntcw) ! liquid water @@ -673,6 +688,72 @@ subroutine GFS_rrtmg_pre_run (Model, Grid, Sfcprop, Statein, & ! input enddo endif + !mz HWRF physics: icloud=3 + if(Model%icloud == 3) then + + ! Set internal dimensions + ids = 1 + ims = 1 + its = 1 + ide = size(Grid%xlon,1) + ime = size(Grid%xlon,1) + ite = size(Grid%xlon,1) + jds = 1 + jms = 1 + jts = 1 + jde = 1 + jme = 1 + jte = 1 + kds = 1 + kms = 1 + kts = 1 + kde = Model%levr+LTP + kme = Model%levr+LTP + kte = Model%levr+LTP + + do k = 1, LMK + do i = 1, IM + rho(i,k)=plyr(i,k)*100./(con_rd*tlyr(i,k)) + plyrpa(i,k)=plyr(i,k)*100. !hPa->Pa + end do + end do + + do i=1,im + if (Sfcprop%slmsk(i)==1. .or. Sfcprop%slmsk(i)==2.) then ! sea/land/ice mask (=0/1/2) in FV3 + xland(i)=1.0 ! but land/water = (1/2) in HWRF + else + xland(i)=2.0 + endif + enddo + + gridkm = sqrt(2.0)*sqrt(dx(1)*0.001*dx(1)*0.001) + + do i =1, im + do k =1, lmk + qc_save(i,k) = ccnd(i,k,1) + qi_save(i,k) = ccnd(i,k,2) + qs_save(i,k) = ccnd(i,k,4) + enddo + enddo + + + call cal_cldfra3(cldcov,qlyr,ccnd(:,:,1),ccnd(:,:,2), & + ccnd(:,:,4),plyrpa,tlyr,rho,xland,gridkm, & + ids,ide,jds,jde,kds,kde, & + ims,ime,jms,jme,kms,kme, & + its,ite,jts,jte,kts,kte) + + !mz* back to micro-only qc qi,qs + do i =1, im + do k =1, lmk + ccnd(i,k,1) = qc_save(i,k) + ccnd(i,k,2) = qi_save(i,k) + ccnd(i,k,4) = qs_save(i,k) + enddo + enddo + + endif ! icloud == 3 + if (lextop) then do i=1,im cldcov(i,lyb) = cldcov(i,lya) @@ -727,18 +808,18 @@ subroutine GFS_rrtmg_pre_run (Model, Grid, Sfcprop, Statein, & ! input elseif (Model%imp_physics == 11) then ! GFDL cloud scheme if (.not.Model%lgfdlmprad) then - call progcld4 (plyr, plvl, tlyr, tvly, qlyr, qstl, rhly, & ! --- inputs - ccnd(1:IM,1:LMK,1), cnvw, cnvc, & - Grid%xlat, Grid%xlon, Sfcprop%slmsk, & - cldcov, dz, delp, im, lmk, lmp, & - clouds, cldsa, mtopa, mbota, de_lgth) ! --- outputs + call progcld4 (plyr, plvl, tlyr, tvly, qlyr, qstl, rhly, & ! --- inputs + ccnd(1:IM,1:LMK,1), cnvw, cnvc, & + Grid%xlat, Grid%xlon, Sfcprop%slmsk, & + cldcov, dz, delp, im, lmk, lmp, & + clouds, cldsa, mtopa, mbota, de_lgth) ! --- outputs else - call progclduni (plyr, plvl, tlyr, tvly, ccnd, ncndl, & ! --- inputs - Grid%xlat, Grid%xlon, Sfcprop%slmsk, dz,delp, & - IM, LMK, LMP, cldcov, & - effrl, effri, effrr, effrs, Model%effr_in, & - clouds, cldsa, mtopa, mbota, de_lgth) ! --- outputs + call progclduni (plyr, plvl, tlyr, tvly, ccnd, ncndl, & ! --- inputs + Grid%xlat, Grid%xlon, Sfcprop%slmsk, dz,delp, & + IM, LMK, LMP, cldcov, & + effrl, effri, effrr, effrs, Model%effr_in, & + clouds, cldsa, mtopa, mbota, de_lgth) ! --- outputs ! call progcld4o (plyr, plvl, tlyr, tvly, qlyr, qstl, rhly, & ! --- inputs ! tracer1, Grid%xlat, Grid%xlon, Sfcprop%slmsk, & ! dz, delp, & @@ -748,22 +829,41 @@ subroutine GFS_rrtmg_pre_run (Model, Grid, Sfcprop, Statein, & ! input ! clouds, cldsa, mtopa, mbota, de_lgth) ! --- outputs endif - elseif(Model%imp_physics == 8 .or. Model%imp_physics == 6 .or. & - Model%imp_physics == 15) then + elseif(Model%imp_physics == 8) then + if (Model%kdt == 1) then + Tbd%phy_f3d(:,:,Model%nleffr) = 10. + Tbd%phy_f3d(:,:,Model%nieffr) = 50. + Tbd%phy_f3d(:,:,Model%nseffr) = 250. + endif + + ! mz* this is the original progcld5 - temporary + ! will be replaced with GSL's version of progcld6 for Thompson MP + call progcld6 (plyr,plvl,tlyr,qlyr,qstl,rhly,tracer1, & ! --- inputs + Grid%xlat,Grid%xlon,Sfcprop%slmsk,dz,delp, & + ntrac-1, ntcw-1,ntiw-1,ntrw-1, & + ntsw-1,ntgl-1, & + im, lmk, lmp, Model%uni_cld, & + Model%lmfshal,Model%lmfdeep2, & + cldcov(:,1:LMK),Tbd%phy_f3d(:,:,1), & + Tbd%phy_f3d(:,:,2), Tbd%phy_f3d(:,:,3), & + clouds,cldsa,mtopa,mbota, de_lgth) ! --- outputs + + + elseif(Model%imp_physics == 15) then if (Model%kdt == 1) then Tbd%phy_f3d(:,:,Model%nleffr) = 10. Tbd%phy_f3d(:,:,Model%nieffr) = 50. Tbd%phy_f3d(:,:,Model%nseffr) = 250. endif - call progcld5 (plyr,plvl,tlyr,qlyr,qstl,rhly,tracer1, & ! --- inputs - Grid%xlat,Grid%xlon,Sfcprop%slmsk,dz,delp, & - ntrac-1, ntcw-1,ntiw-1,ntrw-1, & - ntsw-1,ntgl-1, & - im, lmk, lmp, Model%uni_cld, & - Model%lmfshal,Model%lmfdeep2, & - cldcov(:,1:LMK),Tbd%phy_f3d(:,:,1), & - Tbd%phy_f3d(:,:,2), Tbd%phy_f3d(:,:,3), & + call progcld5 (plyr,plvl,tlyr,tvly,qlyr,qstl,rhly,tracer1, & ! --- inputs + Grid%xlat,Grid%xlon,Sfcprop%slmsk,dz,delp, & + ntrac-1, ntcw-1,ntiw-1,ntrw-1, & + ntsw-1,ntgl-1, & + im, lmk, lmp, Model%icloud,Model%uni_cld, & + Model%lmfshal,Model%lmfdeep2, & + cldcov(:,1:LMK),Tbd%phy_f3d(:,:,1), & + Tbd%phy_f3d(:,:,2), Tbd%phy_f3d(:,:,3), & clouds,cldsa,mtopa,mbota, de_lgth) ! --- outputs endif ! end if_imp_physics diff --git a/physics/GFS_rrtmg_pre.meta b/physics/GFS_rrtmg_pre.meta index 7b40e2c1d..2c00f697b 100644 --- a/physics/GFS_rrtmg_pre.meta +++ b/physics/GFS_rrtmg_pre.meta @@ -70,6 +70,15 @@ type = GFS_radtend_type intent = inout optional = F +[dx] + standard_name = cell_size + long_name = relative dx for the grid cell + units = m + dimensions = (horizontal_dimension) + type = real + kind = kind_phys + intent = in + optional = F [f_ice] standard_name = fraction_of_ice_water_cloud long_name = fraction of ice water cloud @@ -427,7 +436,7 @@ standard_name = total_cloud_fraction long_name = layer total cloud fraction units = frac - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = out @@ -436,7 +445,7 @@ standard_name = cloud_liquid_water_path long_name = layer cloud liquid water path units = g m-2 - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = out @@ -445,7 +454,7 @@ standard_name = mean_effective_radius_for_liquid_cloud long_name = mean effective radius for liquid cloud units = micron - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = out @@ -454,7 +463,7 @@ standard_name = cloud_ice_water_path long_name = layer cloud ice water path units = g m-2 - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = out @@ -463,7 +472,7 @@ standard_name = mean_effective_radius_for_ice_cloud long_name = mean effective radius for ice cloud units = micron - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = out @@ -472,7 +481,7 @@ standard_name = cloud_rain_water_path long_name = cloud rain water path units = g m-2 - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = out @@ -481,7 +490,7 @@ standard_name = mean_effective_radius_for_rain_drop long_name = mean effective radius for rain drop units = micron - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = out @@ -490,7 +499,7 @@ standard_name = cloud_snow_water_path long_name = cloud snow water path units = g m-2 - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = out @@ -499,7 +508,7 @@ standard_name = mean_effective_radius_for_snow_flake long_name = mean effective radius for snow flake units = micron - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = out diff --git a/physics/GFS_rrtmg_setup.F90 b/physics/GFS_rrtmg_setup.F90 index b6d86a34e..7a52f573c 100644 --- a/physics/GFS_rrtmg_setup.F90 +++ b/physics/GFS_rrtmg_setup.F90 @@ -136,6 +136,7 @@ subroutine GFS_rrtmg_setup_init ( & ! =1: max/ran overlapping clouds ! ! =2: maximum overlap clouds (mcica only) ! ! =3: decorrelation-length overlap (mcica only) ! +! =4: exponential overlap clouds ! isubc_sw/isubc_lw: sub-column cloud approx control flag (sw/lw rad) ! ! =0: with out sub-column cloud approximation ! ! =1: mcica sub-col approx. prescribed random seed ! @@ -303,7 +304,7 @@ subroutine GFS_rrtmg_setup_init ( & call radinit & ! --- inputs: - & ( si, levr, imp_physics, me ) + & ( si, levr, imp_physics, me ) ! --- outputs: ! ( none ) diff --git a/physics/GFS_rrtmg_setup.meta b/physics/GFS_rrtmg_setup.meta index 8405d160d..18ed4c49c 100644 --- a/physics/GFS_rrtmg_setup.meta +++ b/physics/GFS_rrtmg_setup.meta @@ -107,32 +107,32 @@ intent = in optional = F [iovr_sw] - standard_name = flag_for_max_random_overlap_clouds_for_shortwave_radiation - long_name = sw: max-random overlap clouds + standard_name = flag_for_cloud_overlapping_method_for_shortwave_radiation + long_name = control flag for cloud overlapping method for SW units = flag dimensions = () type = integer intent = in optional = F [iovr_lw] - standard_name = flag_for_max_random_overlap_clouds_for_longwave_radiation - long_name = lw: max-random overlap clouds + standard_name = flag_for_cloud_overlapping_method_for_longwave_radiation + long_name = control flag for cloud overlapping method for LW units = flag dimensions = () type = integer intent = in optional = F [isubc_sw] - standard_name = flag_for_sw_clouds_without_sub_grid_approximation - long_name = flag for sw clouds without sub-grid approximation + standard_name = flag_for_sw_clouds_grid_approximation + long_name = flag for sw clouds sub-grid approximation units = flag dimensions = () type = integer intent = in optional = F [isubc_lw] - standard_name = flag_for_lw_clouds_without_sub_grid_approximation - long_name = flag for lw clouds without sub-grid approximation + standard_name = flag_for_lw_clouds_sub_grid_approximation + long_name = flag for lw clouds sub-grid approximation units = flag dimensions = () type = integer diff --git a/physics/GFS_stochastics.F90 b/physics/GFS_stochastics.F90 index 2a6552f18..99f84e3b1 100644 --- a/physics/GFS_stochastics.F90 +++ b/physics/GFS_stochastics.F90 @@ -79,10 +79,10 @@ subroutine GFS_stochastics_run (im, km, do_sppt, use_zmtnblck, do_shum, do_skeb, real(kind_phys), dimension(1:im), intent(inout) :: totprcpb real(kind_phys), dimension(1:im), intent(inout) :: cnvprcpb logical, intent(in) :: cplflx - ! rain_cpl, snow_cpl only allocated if cplflx == .true. or do_sppt == .true. + ! rain_cpl, snow_cpl only allocated if cplflx == .true. or cplchm == .true. real(kind_phys), dimension(:), intent(inout) :: rain_cpl real(kind_phys), dimension(:), intent(inout) :: snow_cpl - ! drain_cpl, dsnow_cpl only allocated if do_sppt == .true. + ! drain_cpl, dsnow_cpl only allocated if cplflx == .true. or cplchm == .true. real(kind_phys), dimension(:), intent(in) :: drain_cpl real(kind_phys), dimension(:), intent(in) :: dsnow_cpl ! tconvtend ... vconvtend only allocated if isppt_deep == .true. diff --git a/physics/GFS_suite_interstitial.F90 b/physics/GFS_suite_interstitial.F90 index 8abaf24b7..1707c7f7c 100644 --- a/physics/GFS_suite_interstitial.F90 +++ b/physics/GFS_suite_interstitial.F90 @@ -228,15 +228,15 @@ subroutine GFS_suite_interstitial_2_run (im, levs, lssav, ldiag3d, lsidea, cplfl if (frac_grid) then do i=1,im - tem = one - cice(i) - frland(i) + tem = (one - frland(i)) * cice(i) ! tem = ice fraction wrt whole cell if (flag_cice(i)) then - adjsfculw(i) = adjsfculw_lnd(i) * frland(i) & - + ulwsfc_cice(i) * cice(i) & - + adjsfculw_ocn(i) * tem + adjsfculw(i) = adjsfculw_lnd(i) * frland(i) & + + ulwsfc_cice(i) * tem & + + adjsfculw_ocn(i) * (one - frland(i) - tem) else - adjsfculw(i) = adjsfculw_lnd(i) * frland(i) & - + adjsfculw_ice(i) * cice(i) & - + adjsfculw_ocn(i) * tem + adjsfculw(i) = adjsfculw_lnd(i) * frland(i) & + + adjsfculw_ice(i) * tem & + + adjsfculw_ocn(i) * (one - frland(i) - tem) endif enddo else @@ -409,7 +409,8 @@ end subroutine GFS_suite_stateout_update_finalize !! subroutine GFS_suite_stateout_update_run (im, levs, ntrac, dtp, & tgrs, ugrs, vgrs, qgrs, dudt, dvdt, dtdt, dqdt, & - gt0, gu0, gv0, gq0, errmsg, errflg) + gt0, gu0, gv0, gq0, ntiw, nqrimef, imp_physics, & + imp_physics_fer_hires, epsq, errmsg, errflg) use machine, only: kind_phys @@ -419,7 +420,9 @@ subroutine GFS_suite_stateout_update_run (im, levs, ntrac, dtp, & integer, intent(in) :: im integer, intent(in) :: levs integer, intent(in) :: ntrac - real(kind=kind_phys), intent(in) :: dtp + integer, intent(in) :: imp_physics,imp_physics_fer_hires + integer, intent(in) :: ntiw, nqrimef + real(kind=kind_phys), intent(in) :: dtp, epsq real(kind=kind_phys), dimension(im,levs), intent(in) :: tgrs, ugrs, vgrs real(kind=kind_phys), dimension(im,levs,ntrac), intent(in) :: qgrs @@ -431,6 +434,7 @@ subroutine GFS_suite_stateout_update_run (im, levs, ntrac, dtp, & character(len=*), intent(out) :: errmsg integer, intent(out) :: errflg + integer :: i, k ! Initialize CCPP error handling variables errmsg = '' errflg = 0 @@ -439,6 +443,18 @@ subroutine GFS_suite_stateout_update_run (im, levs, ntrac, dtp, & gu0(:,:) = ugrs(:,:) + dudt(:,:) * dtp gv0(:,:) = vgrs(:,:) + dvdt(:,:) * dtp gq0(:,:,:) = qgrs(:,:,:) + dqdt(:,:,:) * dtp + + if (imp_physics == imp_physics_fer_hires) then + do k=1,levs + do i=1,im + if(gq0(i,k,ntiw) > epsq) then + gq0(i,k,nqrimef) = max(1., gq0(i,k,nqrimef)/gq0(i,k,ntiw)) + else + gq0(i,k,nqrimef) = 1. + end if + end do + end do + end if end subroutine GFS_suite_stateout_update_run diff --git a/physics/GFS_suite_interstitial.meta b/physics/GFS_suite_interstitial.meta index 9cda625ab..0f02e7c63 100644 --- a/physics/GFS_suite_interstitial.meta +++ b/physics/GFS_suite_interstitial.meta @@ -1043,6 +1043,47 @@ kind = kind_phys intent = out optional = F +[ntiw] + standard_name = index_for_ice_cloud_condensate + long_name = tracer index for ice water + units = index + dimensions = () + type = integer + intent = in + optional = F +[nqrimef] + standard_name = index_for_mass_weighted_rime_factor + long_name = tracer index for mass weighted rime factor + units = index + dimensions = () + type = integer + intent = in + optional = F +[imp_physics] + standard_name = flag_for_microphysics_scheme + long_name = choice of microphysics scheme + units = flag + dimensions = () + type = integer + intent = in + optional = F +[imp_physics_fer_hires] + standard_name = flag_for_fer_hires_microphysics_scheme + long_name = choice of Ferrier-Aligo microphysics scheme + units = flag + dimensions = () + type = integer + intent = in + optional = F +[epsq] + standard_name = minimum_value_of_specific_humidity + long_name = floor value for specific humidity + units = kg kg-1 + dimensions = () + type = real + kind = kind_phys + intent = in + optional = F [errmsg] standard_name = ccpp_error_message long_name = error message for error handling in CCPP diff --git a/physics/GFS_surface_composites.F90 b/physics/GFS_surface_composites.F90 index 6cca60ccf..b6d833796 100644 --- a/physics/GFS_surface_composites.F90 +++ b/physics/GFS_surface_composites.F90 @@ -89,7 +89,7 @@ subroutine GFS_surface_composites_pre_run (im, frac_grid, flag_cice, cplflx, cpl endif endif if (cice(i) < one ) then - wet(i)=.true. !there is some open ocean/lake water! + wet(i)=.true. ! some open ocean/lake water exists if (.not. cplflx) tsfco(i) = max(tsfco(i), tisfc(i), tgice) end if else @@ -414,7 +414,7 @@ subroutine GFS_surface_composites_post_run ( fm10(i) = fm10_lnd(i) fh2(i) = fh2_lnd(i) !tsurf(i) = tsurf_lnd(i) - tsfcl(i) = tsfc_lnd(i) + tsfcl(i) = tsfc_lnd(i) ! over land cmm(i) = cmm_lnd(i) chh(i) = chh_lnd(i) gflx(i) = gflx_lnd(i) @@ -426,9 +426,9 @@ subroutine GFS_surface_composites_post_run ( hflx(i) = hflx_lnd(i) qss(i) = qss_lnd(i) tsfc(i) = tsfc_lnd(i) - hice(i) = zero - cice(i) = zero - tisfc(i) = tsfc(i) + !hice(i) = zero + !cice(i) = zero + !tisfc(i) = tsfc(i) elseif (islmsk(i) == 0) then zorl(i) = zorl_ocn(i) cd(i) = cd_ocn(i) @@ -441,7 +441,7 @@ subroutine GFS_surface_composites_post_run ( fm10(i) = fm10_ocn(i) fh2(i) = fh2_ocn(i) !tsurf(i) = tsurf_ocn(i) - tsfco(i) = tsfc_ocn(i) + tsfco(i) = tsfc_ocn(i) ! over lake (and ocean when uncoupled) cmm(i) = cmm_ocn(i) chh(i) = chh_ocn(i) gflx(i) = gflx_ocn(i) @@ -453,10 +453,10 @@ subroutine GFS_surface_composites_post_run ( hflx(i) = hflx_ocn(i) qss(i) = qss_ocn(i) tsfc(i) = tsfc_ocn(i) - hice(i) = zero - cice(i) = zero - tisfc(i) = tsfc(i) - else + !hice(i) = zero + !cice(i) = zero + !tisfc(i) = tsfc(i) + else ! islmsk(i) == 2 zorl(i) = zorl_ice(i) cd(i) = cd_ice(i) cdq(i) = cdq_ice(i) @@ -468,30 +468,42 @@ subroutine GFS_surface_composites_post_run ( fm10(i) = fm10_ice(i) fh2(i) = fh2_ice(i) !tsurf(i) = tsurf_ice(i) + if (.not. flag_cice(i)) then + tisfc(i) = tice(i) ! over lake ice (and sea ice when uncoupled) + endif cmm(i) = cmm_ice(i) chh(i) = chh_ice(i) gflx(i) = gflx_ice(i) ep1d(i) = ep1d_ice(i) weasd(i) = weasd_ice(i) snowd(i) = snowd_ice(i) + !tprcp(i) = cice(i)*tprcp_ice(i) + (one-cice(i))*tprcp_ocn(i) qss(i) = qss_ice(i) - if (flag_cice(i)) then ! this was already done for lake ice in sfc_sice - txi = cice(i) - txo = one - txi - evap(i) = txi * evap_ice(i) + txo * evap_ocn(i) - hflx(i) = txi * hflx_ice(i) + txo * hflx_ocn(i) - tsfc(i) = txi * tsfc_ice(i) + txo * tsfc_ocn(i) - else - evap(i) = evap_ice(i) - hflx(i) = hflx_ice(i) - tsfc(i) = tsfc_ice(i) - tisfc(i) = tice(i) - endif + evap(i) = evap_ice(i) + hflx(i) = hflx_ice(i) + qss(i) = qss_ice(i) + tsfc(i) = tsfc_ice(i) endif zorll(i) = zorl_lnd(i) zorlo(i) = zorl_ocn(i) + if (flag_cice(i) .and. wet(i)) then ! this was already done for lake ice in sfc_sice + txi = cice(i) + txo = one - txi + evap(i) = txi * evap_ice(i) + txo * evap_ocn(i) + hflx(i) = txi * hflx_ice(i) + txo * hflx_ocn(i) + tsfc(i) = txi * tsfc_ice(i) + txo * tsfc_ocn(i) + else + if (islmsk(i) == 2) then + tisfc(i) = tice(i) + else ! over open ocean or land (no ice fraction) + hice(i) = zero + cice(i) = zero + tisfc(i) = tsfc(i) + endif + endif + enddo endif ! if (frac_grid) diff --git a/physics/GFS_surface_generic.F90 b/physics/GFS_surface_generic.F90 index 108d3bee7..ac366ae54 100644 --- a/physics/GFS_surface_generic.F90 +++ b/physics/GFS_surface_generic.F90 @@ -30,10 +30,8 @@ subroutine GFS_surface_generic_pre_run (im, levs, vfrac, islmsk, isot, ivegsrc, sigmaf, soiltyp, vegtype, slopetyp, work3, tsurf, zlvl, do_sppt, dtdtr, & drain_cpl, dsnow_cpl, rain_cpl, snow_cpl, do_sfcperts, nsfcpert, sfc_wts, & pertz0, pertzt, pertshc, pertlai, pertvegf, z01d, zt1d, bexp1d, xlai1d, vegf1d, & - cplflx, flag_cice, islmsk_cice,slimskin_cpl, dusfcin_cpl, dvsfcin_cpl, & - dtsfcin_cpl, dqsfcin_cpl, ulwsfcin_cpl, ulwsfc_cice, dusfc_cice, dvsfc_cice, & - dtsfc_cice, dqsfc_cice, tisfc, tsfco, fice, hice, & - wind, u1, v1, cnvwind, errmsg, errflg) + cplflx, flag_cice, islmsk_cice, slimskin_cpl, tisfc, tsfco, fice, hice, & + wind, u1, v1, cnvwind, smcwlt2, smcref2, errmsg, errflg) use surface_perturbation, only: cdfnor @@ -76,17 +74,16 @@ subroutine GFS_surface_generic_pre_run (im, levs, vfrac, islmsk, isot, ivegsrc, logical, intent(in) :: cplflx real(kind=kind_phys), dimension(im), intent(in) :: slimskin_cpl logical, dimension(im), intent(inout) :: flag_cice - integer, dimension(im), intent(out) :: islmsk_cice - real(kind=kind_phys), dimension(im), intent(in) ::ulwsfcin_cpl, & - dusfcin_cpl, dvsfcin_cpl, dtsfcin_cpl, dqsfcin_cpl, & + integer, dimension(im), intent(out) :: islmsk_cice + real(kind=kind_phys), dimension(im), intent(in) :: & tisfc, tsfco, fice, hice - real(kind=kind_phys), dimension(im), intent(out) ::ulwsfc_cice, & - dusfc_cice, dvsfc_cice, dtsfc_cice, dqsfc_cice real(kind=kind_phys), dimension(im), intent(out) :: wind real(kind=kind_phys), dimension(im), intent(in ) :: u1, v1 ! surface wind enhancement due to convection real(kind=kind_phys), dimension(im), intent(inout ) :: cnvwind + ! + real(kind=kind_phys), dimension(im), intent(out) :: smcwlt2, smcref2 ! CCPP error handling character(len=*), intent(out) :: errmsg @@ -107,10 +104,6 @@ subroutine GFS_surface_generic_pre_run (im, levs, vfrac, islmsk, isot, ivegsrc, ! Set initial quantities for stochastic physics deltas if (do_sppt) then dtdtr = 0.0 - do i=1,im - drain_cpl(i) = rain_cpl (i) - dsnow_cpl(i) = snow_cpl (i) - enddo endif ! Scale random patterns for surface perturbations with perturbation size @@ -173,7 +166,10 @@ subroutine GFS_surface_generic_pre_run (im, levs, vfrac, islmsk, isot, ivegsrc, work3(i) = prsik_1(i) / prslk_1(i) !tsurf(i) = tsfc(i) - zlvl(i) = phil(i,1) * onebg + zlvl(i) = phil(i,1) * onebg + smcwlt2(i) = zero + smcref2(i) = zero + wind(i) = max(sqrt(u1(i)*u1(i) + v1(i)*v1(i)) & + max(zero, min(cnvwind(i), 30.0)), one) !wind(i) = max(sqrt(Statein%ugrs(i,1)*Statein%ugrs(i,1) + & @@ -186,14 +182,7 @@ subroutine GFS_surface_generic_pre_run (im, levs, vfrac, islmsk, isot, ivegsrc, if (cplflx) then do i=1,im islmsk_cice(i) = nint(slimskin_cpl(i)) - if(islmsk_cice(i) == 4)then - flag_cice(i) = .true. - ulwsfc_cice(i) = ulwsfcin_cpl(i) - dusfc_cice(i) = dusfcin_cpl(i) - dvsfc_cice(i) = dvsfcin_cpl(i) - dtsfc_cice(i) = dtsfcin_cpl(i) - dqsfc_cice(i) = dqsfcin_cpl(i) - endif + flag_cice(i) = (islmsk_cice(i) == 4) enddo endif @@ -303,8 +292,8 @@ subroutine GFS_surface_generic_post_run (im, cplflx, cplwav, lssav, icy, wet, dt nlwsfc_cpl (i) = nlwsfc_cpl(i) + nlwsfci_cpl(i)*dtf t2mi_cpl (i) = t2m(i) q2mi_cpl (i) = q2m(i) -! tsfci_cpl (i) = tsfc(i) - tsfci_cpl (i) = tsfc_ocn(i) + tsfci_cpl (i) = tsfc(i) +! tsfci_cpl (i) = tsfc_ocn(i) psurfi_cpl (i) = pgr(i) enddo diff --git a/physics/GFS_surface_generic.meta b/physics/GFS_surface_generic.meta index 6bd18a3b8..250f7a2bd 100644 --- a/physics/GFS_surface_generic.meta +++ b/physics/GFS_surface_generic.meta @@ -383,96 +383,6 @@ kind = kind_phys intent = in optional = F -[dusfcin_cpl] - standard_name = surface_x_momentum_flux_for_coupling - long_name = sfc x momentum flux for coupling - units = Pa - dimensions = (horizontal_dimension) - type = real - kind = kind_phys - intent = in - optional = F -[dvsfcin_cpl] - standard_name = surface_y_momentum_flux_for_coupling - long_name = sfc y momentum flux for coupling - units = Pa - dimensions = (horizontal_dimension) - type = real - kind = kind_phys - intent = in - optional = F -[dtsfcin_cpl] - standard_name = surface_upward_sensible_heat_flux_for_coupling - long_name = sfc sensible heat flux input - units = W m-2 - dimensions = (horizontal_dimension) - type = real - kind = kind_phys - intent = in - optional = F -[dqsfcin_cpl] - standard_name = surface_upward_latent_heat_flux_for_coupling - long_name = sfc latent heat flux input for coupling - units = W m-2 - dimensions = (horizontal_dimension) - type = real - kind = kind_phys - intent = in - optional = F -[ulwsfcin_cpl] - standard_name = surface_upwelling_longwave_flux_for_coupling - long_name = surface upwelling LW flux for coupling - units = W m-2 - dimensions = (horizontal_dimension) - type = real - kind = kind_phys - intent = in - optional = F -[ulwsfc_cice] - standard_name = surface_upwelling_longwave_flux_for_coupling_interstitial - long_name = surface upwelling longwave flux for coupling interstitial - units = W m-2 - dimensions = (horizontal_dimension) - type = real - kind = kind_phys - intent = out - optional = F -[dusfc_cice] - standard_name = surface_x_momentum_flux_for_coupling_interstitial - long_name = sfc x momentum flux for coupling interstitial - units = Pa - dimensions = (horizontal_dimension) - type = real - kind = kind_phys - intent = out - optional = F -[dvsfc_cice] - standard_name = surface_y_momentum_flux_for_coupling_interstitial - long_name = sfc y momentum flux for coupling interstitial - units = Pa - dimensions = (horizontal_dimension) - type = real - kind = kind_phys - intent = out - optional = F -[dtsfc_cice] - standard_name = surface_upward_sensible_heat_flux_for_coupling_interstitial - long_name = sfc sensible heat flux for coupling interstitial - units = W m-2 - dimensions = (horizontal_dimension) - type = real - kind = kind_phys - intent = out - optional = F -[dqsfc_cice] - standard_name = surface_upward_latent_heat_flux_for_coupling_interstitial - long_name = sfc latent heat flux for coupling interstitial - units = W m-2 - dimensions = (horizontal_dimension) - type = real - kind = kind_phys - intent = out - optional = F [tisfc] standard_name = sea_ice_temperature long_name = sea-ice surface temperature @@ -545,6 +455,24 @@ kind = kind_phys intent = inout optional = F +[smcwlt2] + standard_name = volume_fraction_of_condensed_water_in_soil_at_wilting_point + long_name = wilting point (volumetric) + units = frac + dimensions = (horizontal_dimension) + type = real + kind = kind_phys + intent = out + optional = F +[smcref2] + standard_name = threshold_volume_fraction_of_condensed_water_in_soil + long_name = soil moisture threshold (volumetric) + units = frac + dimensions = (horizontal_dimension) + type = real + kind = kind_phys + intent = out + optional = F [errmsg] standard_name = ccpp_error_message long_name = error message for error handling in CCPP diff --git a/physics/HWRF_mcica_random_numbers.F90 b/physics/HWRF_mcica_random_numbers.F90 new file mode 100644 index 000000000..b2f2d20dd --- /dev/null +++ b/physics/HWRF_mcica_random_numbers.F90 @@ -0,0 +1,109 @@ + module mcica_random_numbers + + ! Generic module to wrap random number generators. + ! The module defines a type that identifies the particular stream of random + ! numbers, and has procedures for initializing it and getting real numbers + ! in the range 0 to 1. + ! This version uses the Mersenne Twister to generate random numbers on [0, 1]. + ! + use MersenneTwister, only: randomNumberSequence, & ! The random number engine. + new_RandomNumberSequence, getRandomReal +!! mji +!! use time_manager_mod, only: time_type, get_date + +!mz use parkind, only : im => kind_im, rb => kind_rb + use machine, only: im => kind_io4, rb => kind_phys + + implicit none + private + + type randomNumberStream + type(randomNumberSequence) :: theNumbers + end type randomNumberStream + + interface getRandomNumbers + module procedure getRandomNumber_Scalar, getRandomNumber_1D, getRandomNumber_2D + end interface getRandomNumbers + + interface initializeRandomNumberStream + module procedure initializeRandomNumberStream_S, initializeRandomNumberStream_V + end interface initializeRandomNumberStream + + public :: randomNumberStream, & + initializeRandomNumberStream, getRandomNumbers +!! mji +!! initializeRandomNumberStream, getRandomNumbers, & +!! constructSeed +contains + ! --------------------------------------------------------- + ! Initialization + ! --------------------------------------------------------- + function initializeRandomNumberStream_S(seed) result(new) + integer(kind=im), intent( in) :: seed + type(randomNumberStream) :: new + + new%theNumbers = new_RandomNumberSequence(seed) + + end function initializeRandomNumberStream_S + ! --------------------------------------------------------- + function initializeRandomNumberStream_V(seed) result(new) + integer(kind=im), dimension(:), intent( in) :: seed + type(randomNumberStream) :: new + + new%theNumbers = new_RandomNumberSequence(seed) + + end function initializeRandomNumberStream_V + + ! --------------------------------------------------------- + ! Procedures for drawing random numbers + ! --------------------------------------------------------- + subroutine getRandomNumber_Scalar(stream, number) + type(randomNumberStream), intent(inout) :: stream + real(kind=rb), intent( out) :: number + + number = getRandomReal(stream%theNumbers) + end subroutine getRandomNumber_Scalar + ! --------------------------------------------------------- + subroutine getRandomNumber_1D(stream, numbers) + type(randomNumberStream), intent(inout) :: stream + real(kind=rb), dimension(:), intent( out) :: numbers + + ! Local variables + integer(kind=im) :: i + + do i = 1, size(numbers) + numbers(i) = getRandomReal(stream%theNumbers) + end do + end subroutine getRandomNumber_1D + ! --------------------------------------------------------- + subroutine getRandomNumber_2D(stream, numbers) + type(randomNumberStream), intent(inout) :: stream + real(kind=rb), dimension(:, :), intent( out) :: numbers + + ! Local variables + integer(kind=im) :: i + + do i = 1, size(numbers, 2) + call getRandomNumber_1D(stream, numbers(:, i)) + end do + end subroutine getRandomNumber_2D + +! mji +! ! --------------------------------------------------------- +! ! Constructing a unique seed from grid cell index and model date/time +! ! Once we have the GFDL stuff we'll add the year, month, day, hour, minute +! ! --------------------------------------------------------- +! function constructSeed(i, j, time) result(seed) +! integer(kind=im), intent( in) :: i, j +! type(time_type), intent( in) :: time +! integer(kind=im), dimension(8) :: seed +! +! ! Local variables +! integer(kind=im) :: year, month, day, hour, minute, second +! +! +! call get_date(time, year, month, day, hour, minute, second) +! seed = (/ i, j, year, month, day, hour, minute, second /) +! end function constructSeed + + end module mcica_random_numbers diff --git a/physics/HWRF_mersenne_twister.F90 b/physics/HWRF_mersenne_twister.F90 new file mode 100644 index 000000000..f9e3b0b0a --- /dev/null +++ b/physics/HWRF_mersenne_twister.F90 @@ -0,0 +1,304 @@ +! Fortran-95 implementation of the Mersenne Twister 19937, following +! the C implementation described below (code mt19937ar-cok.c, dated 2002/2/10), +! adapted cosmetically by making the names more general. +! Users must declare one or more variables of type randomNumberSequence in the calling +! procedure which are then initialized using a required seed. If the +! variable is not initialized the random numbers will all be 0. +! For example: +! program testRandoms +! use RandomNumbers +! type(randomNumberSequence) :: randomNumbers +! integer :: i +! +! randomNumbers = new_RandomNumberSequence(seed = 100) +! do i = 1, 10 +! print ('(f12.10, 2x)'), getRandomReal(randomNumbers) +! end do +! end program testRandoms +! +! Fortran-95 implementation by +! Robert Pincus +! NOAA-CIRES Climate Diagnostics Center +! Boulder, CO 80305 +! email: Robert.Pincus@colorado.edu +! +! This documentation in the original C program reads: +! ------------------------------------------------------------- +! A C-program for MT19937, with initialization improved 2002/2/10. +! Coded by Takuji Nishimura and Makoto Matsumoto. +! This is a faster version by taking Shawn Cokus's optimization, +! Matthe Bellew's simplification, Isaku Wada's real version. +! +! Before using, initialize the state by using init_genrand(seed) +! or init_by_array(init_key, key_length). +! +! Copyright (C) 1997 - 2002, Makoto Matsumoto and Takuji Nishimura, +! All rights reserved. +! +! Redistribution and use in source and binary forms, with or without +! modification, are permitted provided that the following conditions +! are met: +! +! 1. Redistributions of source code must retain the above copyright +! notice, this list of conditions and the following disclaimer. +! +! 2. Redistributions in binary form must reproduce the above copyright +! notice, this list of conditions and the following disclaimer in the +! documentation and/or other materials provided with the distribution. +! +! 3. The names of its contributors may not be used to endorse or promote +! products derived from this software without specific prior written +! permission. +! +! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +! "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +! LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +! A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR +! CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, +! EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +! PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR +! PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF +! LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING +! NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +! SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +! +! +! Any feedback is very welcome. +! http://www.math.keio.ac.jp/matumoto/emt.html +! email: matumoto@math.keio.ac.jp +! ------------------------------------------------------------- + + module MersenneTwister +! ------------------------------------------------------------- + +!mz use parkind, only : im => kind_im, rb => kind_rb + use machine, only: im => kind_io4, rb => kind_phys + + implicit none + private + + ! Algorithm parameters + ! ------- + ! Period parameters + integer(kind=im), parameter :: blockSize = 624, & + M = 397, & + MATRIX_A = -1727483681, & ! constant vector a (0x9908b0dfUL) + UMASK = -2147483647-1, & ! most significant w-r bits (0x80000000UL) + LMASK = 2147483647 ! least significant r bits (0x7fffffffUL) + ! Tempering parameters + integer(kind=im), parameter :: TMASKB= -1658038656, & ! (0x9d2c5680UL) + TMASKC= -272236544 ! (0xefc60000UL) + ! ------- + + ! The type containing the state variable + type randomNumberSequence + integer(kind=im) :: currentElement ! = blockSize + integer(kind=im), dimension(0:blockSize -1) :: state ! = 0 + end type randomNumberSequence + + interface new_RandomNumberSequence + module procedure initialize_scalar, initialize_vector + end interface new_RandomNumberSequence + + + public :: randomNumberSequence + public :: new_RandomNumberSequence, finalize_RandomNumberSequence, & + getRandomInt, getRandomPositiveInt, getRandomReal +! ------------------------------------------------------------- +contains + ! ------------------------------------------------------------- + ! Private functions + ! --------------------------- + function mixbits(u, v) + integer(kind=im), intent( in) :: u, v + integer(kind=im) :: mixbits + + mixbits = ior(iand(u, UMASK), iand(v, LMASK)) + end function mixbits + ! --------------------------- + function twist(u, v) + integer(kind=im), intent( in) :: u, v + integer(kind=im) :: twist + + ! Local variable + integer(kind=im), parameter, dimension(0:1) :: t_matrix = (/ 0_im, MATRIX_A /) + + twist = ieor(ishft(mixbits(u, v), -1_im), t_matrix(iand(v, 1_im))) + twist = ieor(ishft(mixbits(u, v), -1_im), t_matrix(iand(v, 1_im))) + end function twist + ! --------------------------- + subroutine nextState(twister) + type(randomNumberSequence), intent(inout) :: twister + + ! Local variables + integer(kind=im) :: k + + do k = 0, blockSize - M - 1 + twister%state(k) = ieor(twister%state(k + M), & + twist(twister%state(k), twister%state(k + 1_im))) + end do + do k = blockSize - M, blockSize - 2 + twister%state(k) = ieor(twister%state(k + M - blockSize), & + twist(twister%state(k), twister%state(k + 1_im))) + end do + twister%state(blockSize - 1_im) = ieor(twister%state(M - 1_im), & + twist(twister%state(blockSize - 1_im), twister%state(0_im))) + twister%currentElement = 0_im + + end subroutine nextState + ! --------------------------- + elemental function temper(y) + integer(kind=im), intent(in) :: y + integer(kind=im) :: temper + + integer(kind=im) :: x + + ! Tempering + x = ieor(y, ishft(y, -11)) + x = ieor(x, iand(ishft(x, 7), TMASKB)) + x = ieor(x, iand(ishft(x, 15), TMASKC)) + temper = ieor(x, ishft(x, -18)) + end function temper + ! ------------------------------------------------------------- + ! Public (but hidden) functions + ! -------------------- + function initialize_scalar(seed) result(twister) + integer(kind=im), intent(in ) :: seed + type(randomNumberSequence) :: twister + + integer(kind=im) :: i + ! See Knuth TAOCP Vol2. 3rd Ed. P.106 for multiplier. In the previous versions, + ! MSBs of the seed affect only MSBs of the array state[]. + ! 2002/01/09 modified by Makoto Matsumoto + + twister%state(0) = iand(seed, -1_im) + do i = 1, blockSize - 1 ! ubound(twister%state) + twister%state(i) = 1812433253_im * ieor(twister%state(i-1), & + ishft(twister%state(i-1), -30_im)) + i + twister%state(i) = iand(twister%state(i), -1_im) ! for >32 bit machines + end do + twister%currentElement = blockSize + end function initialize_scalar + ! ------------------------------------------------------------- + function initialize_vector(seed) result(twister) + integer(kind=im), dimension(0:), intent(in) :: seed + type(randomNumberSequence) :: twister + + integer(kind=im) :: i, j, k, nFirstLoop, nWraps + + nWraps = 0 + twister = initialize_scalar(19650218_im) + + nFirstLoop = max(blockSize, size(seed)) + do k = 1, nFirstLoop + i = mod(k + nWraps, blockSize) + j = mod(k - 1, size(seed)) + if(i == 0) then + twister%state(i) = twister%state(blockSize - 1) + twister%state(1) = ieor(twister%state(1), & + ieor(twister%state(1-1), & + ishft(twister%state(1-1), -30_im)) * 1664525_im) + & + seed(j) + j ! Non-linear + twister%state(i) = iand(twister%state(i), -1_im) ! for >32 bit machines + nWraps = nWraps + 1 + else + twister%state(i) = ieor(twister%state(i), & + ieor(twister%state(i-1), & + ishft(twister%state(i-1), -30_im)) * 1664525_im) + & + seed(j) + j ! Non-linear + twister%state(i) = iand(twister%state(i), -1_im) ! for >32 bit machines + end if + end do + + ! + ! Walk through the state array, beginning where we left off in the block above + ! + do i = mod(nFirstLoop, blockSize) + nWraps + 1, blockSize - 1 + twister%state(i) = ieor(twister%state(i), & + ieor(twister%state(i-1), & + ishft(twister%state(i-1), -30_im)) * 1566083941_im) - i ! Non-linear + twister%state(i) = iand(twister%state(i), -1_im) ! for >32 bit machines + end do + + twister%state(0) = twister%state(blockSize - 1) + + do i = 1, mod(nFirstLoop, blockSize) + nWraps + twister%state(i) = ieor(twister%state(i), & + ieor(twister%state(i-1), & + ishft(twister%state(i-1), -30_im)) * 1566083941_im) - i ! Non-linear + twister%state(i) = iand(twister%state(i), -1_im) ! for >32 bit machines + end do + + twister%state(0) = UMASK + twister%currentElement = blockSize + + end function initialize_vector + ! ------------------------------------------------------------- + ! Public functions + ! -------------------- + function getRandomInt(twister) + type(randomNumberSequence), intent(inout) :: twister + integer(kind=im) :: getRandomInt + ! Generate a random integer on the interval [0,0xffffffff] + ! Equivalent to genrand_int32 in the C code. + ! Fortran doesn't have a type that's unsigned like C does, + ! so this is integers in the range -2**31 - 2**31 + ! All functions for getting random numbers call this one, + ! then manipulate the result + + if(twister%currentElement >= blockSize) call nextState(twister) + + getRandomInt = temper(twister%state(twister%currentElement)) + twister%currentElement = twister%currentElement + 1 + + end function getRandomInt + ! -------------------- + function getRandomPositiveInt(twister) + type(randomNumberSequence), intent(inout) :: twister + integer(kind=im) :: getRandomPositiveInt + ! Generate a random integer on the interval [0,0x7fffffff] + ! or [0,2**31] + ! Equivalent to genrand_int31 in the C code. + + ! Local integers + integer(kind=im) :: localInt + + localInt = getRandomInt(twister) + getRandomPositiveInt = ishft(localInt, -1) + + end function getRandomPositiveInt + ! -------------------- + ! -------------------- +!! mji - modified Jan 2007, double converted to rrtmg real kind type + function getRandomReal(twister) + type(randomNumberSequence), intent(inout) :: twister +! double precision :: getRandomReal + real(kind=rb) :: getRandomReal + ! Generate a random number on [0,1] + ! Equivalent to genrand_real1 in the C code + ! The result is stored as double precision but has 32 bit resolution + + integer(kind=im) :: localInt + + localInt = getRandomInt(twister) + if(localInt < 0) then +! getRandomReal = dble(localInt + 2.0d0**32)/(2.0d0**32 - 1.0d0) + getRandomReal = (localInt + 2.0**32_rb)/(2.0**32_rb - 1.0_rb) + else +! getRandomReal = dble(localInt )/(2.0d0**32 - 1.0d0) + getRandomReal = (localInt )/(2.0**32_rb - 1.0_rb) + end if + + end function getRandomReal + ! -------------------- + subroutine finalize_RandomNumberSequence(twister) + type(randomNumberSequence), intent(inout) :: twister + + twister%currentElement = blockSize + twister%state(:) = 0_im + end subroutine finalize_RandomNumberSequence + + ! -------------------- + + end module MersenneTwister + diff --git a/physics/dcyc2.meta b/physics/dcyc2.meta index c4a8d9051..2fa998781 100644 --- a/physics/dcyc2.meta +++ b/physics/dcyc2.meta @@ -183,37 +183,37 @@ intent = in optional = F [swh] - standard_name = tendency_of_air_temperature_due_to_shortwave_heating_on_radiation_time_step + standard_name = tendency_of_air_temperature_due_to_shortwave_heating_on_radiation_timestep long_name = total sky shortwave heating rate on radiation time step units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) + dimensions = (horizontal_dimension,vertical_dimension) type = real kind = kind_phys intent = in optional = F [swhc] - standard_name = tendency_of_air_temperature_due_to_shortwave_heating_assuming_clear_sky_on_radiation_time_step + standard_name = tendency_of_air_temperature_due_to_shortwave_heating_assuming_clear_sky_on_radiation_timestep long_name = clear sky shortwave heating rate on radiation time step units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) + dimensions = (horizontal_dimension,vertical_dimension) type = real kind = kind_phys intent = in optional = F [hlw] - standard_name = tendency_of_air_temperature_due_to_longwave_heating_on_radiation_time_step + standard_name = tendency_of_air_temperature_due_to_longwave_heating_on_radiation_timestep long_name = total sky longwave heating rate on radiation time step units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) + dimensions = (horizontal_dimension,vertical_dimension) type = real kind = kind_phys intent = in optional = F [hlwc] - standard_name = tendency_of_air_temperature_due_to_longwave_heating_assuming_clear_sky_on_radiation_time_step + standard_name = tendency_of_air_temperature_due_to_longwave_heating_assuming_clear_sky_on_radiation_timestep long_name = clear sky longwave heating rate on radiation time step units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) + dimensions = (horizontal_dimension,vertical_dimension) type = real kind = kind_phys intent = in diff --git a/physics/docs/ccpp_doxyfile b/physics/docs/ccpp_doxyfile index 339ddb3f8..0578d14a8 100644 --- a/physics/docs/ccpp_doxyfile +++ b/physics/docs/ccpp_doxyfile @@ -133,6 +133,7 @@ INPUT = pdftxt/mainpage.txt \ pdftxt/GSD_CU_GF_deep.txt \ pdftxt/GSD_RUCLSM.txt \ pdftxt/GSD_THOMPSON.txt \ + pdftxt/HWRF_FAMP.txt \ ### pdftxt/GFSphys_namelist.txt \ ### pdftxt/GFS_STOCHY_PHYS.txt \ pdftxt/suite_input.nml.txt \ @@ -262,9 +263,8 @@ INPUT = pdftxt/mainpage.txt \ ../module_mp_radar.F90 \ ../mp_thompson_post.F90 \ ### HAFS - ../module_MP_FER_HIRES.F90 \ ../mp_fer_hires.F90 \ - ../module_mp_fer_hires_pre.F90 \ + ../module_MP_FER_HIRES.F90 \ ### utils ../funcphys.f90 \ ../physparam.f \ diff --git a/physics/docs/img/FA_DRI.png b/physics/docs/img/FA_DRI.png new file mode 100644 index 000000000..63737c469 Binary files /dev/null and b/physics/docs/img/FA_DRI.png differ diff --git a/physics/docs/img/FA_MP_schematic.png b/physics/docs/img/FA_MP_schematic.png new file mode 100644 index 000000000..a25f74670 Binary files /dev/null and b/physics/docs/img/FA_MP_schematic.png differ diff --git a/physics/docs/img/FA_NOR_EQ.png b/physics/docs/img/FA_NOR_EQ.png new file mode 100644 index 000000000..840d7fda6 Binary files /dev/null and b/physics/docs/img/FA_NOR_EQ.png differ diff --git a/physics/docs/library.bib b/physics/docs/library.bib index 7384e08a0..a11f3abbf 100644 --- a/physics/docs/library.bib +++ b/physics/docs/library.bib @@ -1,13 +1,33 @@ %% This BibTeX bibliography file was created using BibDesk. -%% https://bibdesk.sourceforge.io/ +%% http://bibdesk.sourceforge.net/ -%% Created for Grant Firl at 2019-10-25 16:36:06 -0600 +%% Created for Man Zhang at 2020-02-07 15:52:42 -0700 %% Saved with string encoding Unicode (UTF-8) +@article{westbrook_et_al_2010, + Author = {C.D.Westbrook and R.J.Hogan and E.J.O'Connor and A.J.Illingworth}, + Date-Added = {2020-02-07 15:45:14 -0700}, + Date-Modified = {2020-02-07 15:52:41 -0700}, + Journal = {Atmos. Meas. Tech.}, + Pages = {671-681}, + Title = {Estimating drizzle drop size and precipitation rate using two-colour lidar measurements}, + Volume = {3}, + Year = {2010}} + +@article{aligo_et_al_2018, + Author = {E.A. Aligo and B. Ferrier and J.R. Carley}, + Date-Added = {2020-02-07 15:36:41 -0700}, + Date-Modified = {2020-02-07 15:39:32 -0700}, + Journal = {Monthly Weather Review}, + Pages = {4115-4153}, + Title = {Modified NAM microphysics for forecasts of deep convective storms}, + Volume = {146}, + Year = {2018}} + @article{niu_and_yang_2006, Abstract = { Abstract The presence of ice in soil dramatically alters soil hydrologic and thermal properties. Despite this important role, many recent studies show that explicitly including the hydrologic effects of soil ice in land surface models degrades the simulation of runoff in cold regions. This paper addresses this dilemma by employing the Community Land Model version 2.0 (CLM2.0) developed at the National Center for Atmospheric Research (NCAR) and a simple TOPMODEL-based runoff scheme (SIMTOP). CLM2.0/SIMTOP explicitly computes soil ice content and its modifications to soil hydrologic and thermal properties. However, the frozen soil scheme has a tendency to produce a completely frozen soil (100\% ice content) whenever the soil temperature is below 0$\,^{\circ}$C. The frozen ground prevents infiltration of snowmelt or rainfall, thereby resulting in earlier- and higher-than-observed springtime runoff. This paper presents modifications to the above-mentioned frozen soil scheme that produce more accurate magnitude and seasonality of runoff and soil water storage. These modifications include 1) allowing liquid water to coexist with ice in the soil over a wide range of temperatures below 0$\,^{\circ}$C by using the freezing-point depression equation, 2) computing the vertical water fluxes by introducing the concept of a fractional permeable area, which partitions the model grid into an impermeable part (no vertical water flow) and a permeable part, and 3) using the total soil moisture (liquid water and ice) to calculate the soil matric potential and hydraulic conductivity. The performance of CLM2.0/SIMTOP with these changes has been tested using observed data in cold-region river basins of various spatial scales. Compared to the CLM2.0/SIMTOP frozen soil scheme, the modified scheme produces monthly runoff that compares more favorably with that estimated by the University of New Hampshire--Global Runoff Data Center and a terrestrial water storage change that is in closer agreement with that measured by the Gravity Recovery and Climate Experiment (GRACE) satellites. }, Author = {Niu, Guo-Yue and Yang, Zong-Liang}, @@ -1859,12 +1879,12 @@ @article{zeng_and_dickinson_1998 @conference{zheng_et_al_2009, Address = {Omaha, Nebraska}, Author = {W. Zheng and H. Wei and J. Meng and M. Ek and K. Mitchell and J. Derber and X. Zeng and Z. Wang}, - Bdsk-File-1 = {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}, Date-Added = {2018-01-26 22:19:06 +0000}, Date-Modified = {2018-01-29 23:51:37 +0000}, Organization = {The 23rd Conference on Weather Analysis and Forecasting (WAF)/19th Conference on Numerical Weather Prediction(NWP)}, Title = {Improvement of land surface skin temperature in NCEP Operational NWP models and its impact on satellite Data Assimilation}, - Year = {2009}} + Year = {2009}, + Bdsk-File-1 = {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}} @article{chen_et_al_1997, Author = {F. Chen and Z. Janjic and K. Mitchell}, @@ -2103,7 +2123,6 @@ @article{iacono_et_al_2008 @article{grant_2001, Abstract = {A closure for the fluxes of mass, heat, and moisture at cloud base in the cumulus-capped boundary layer is developed. The cloud-base mass flux is obtained from a simplifed turbulence kinetic energy (TKE) budget for the sub-cloud layer, in which cumulus convection is assumed to be associated with a transport of TKE from the sub-cloud layer to the cloud layer.The heat and moisture fluxes are obtained from a jump model based on the virtual-potential-temperature equation. A key part of this parametrization is the parametrization of the virtual-temperature flux at the top of the transition zone between the sub-cloud and cloud layers.It is argued that pressure fluctuations must be responsible for the transport of TKE from the cloud layer to the sub-cloud layer.}, Author = {A. L. M. Grant}, - Bdsk-File-1 = {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}, Date-Added = {2016-06-15 22:11:22 +0000}, Date-Modified = {2018-07-06 19:02:34 +0000}, Doi = {10.1002/qj.49712757209}, @@ -2117,13 +2136,13 @@ @article{grant_2001 Url = {http://dx.doi.org/10.1002/qj.49712757209}, Volume = {127}, Year = {2001}, + Bdsk-File-1 = {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}, Bdsk-Url-1 = {http://dx.doi.org/10.1002/qj.49712757209}} @article{zhang_and_wu_2003, Abstract = {Abstract This study uses a 2D cloud-resolving model to investigate the vertical transport of horizontal momentum and to understand the role of a convection-generated perturbation pressure field in the momentum transport by convective systems during part of the Tropical Ocean and Global Atmosphere Coupled Ocean?Atmosphere Response Experiment (TOGA COARE) Intensive Observation Period. It shows that convective updrafts transport a significant amount of momentum vertically. This transport is downgradient in the easterly wind regime, but upgradient during a westerly wind burst. The differences in convective momentum transport between easterly and westerly wind regimes are examined. The perturbation pressure gradient accounts for an important part of the apparent momentum source. In general it is opposite in sign to the product of cloud mass flux and the vertical wind shear, with smaller magnitude. Examination of the dynamic forcing to the pressure field demonstrates that the linear forcing representing the interaction between the convective updrafts and the large-scale wind shear is the dominant term, while the nonlinear forcing is of secondary importance. Thus, parameterization schemes taking into account the linear interaction between the convective updrafts and the large-scale wind shear can capture the essential features of the perturbation pressure field. The parameterization scheme for momentum transport by Zhang and Cho is evaluated using the model simulation data. The parameterized pressure gradient force using the scheme is in excellent agreement with the simulated one. The parameterized apparent momentum source is also in good agreement with the model simulation. Other parameterization methods for the pressure gradient are also discussed.}, Annote = {doi: 10.1175/1520-0469(2003)060<1120:CMTAPP>2.0.CO;2}, Author = {Zhang, Guang J. and Wu, Xiaoqing}, - Bdsk-File-1 = {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}, Booktitle = {Journal of the Atmospheric Sciences}, Da = {2003/05/01}, Date-Added = {2016-06-14 23:39:50 +0000}, @@ -2142,13 +2161,13 @@ @article{zhang_and_wu_2003 Url = {http://dx.doi.org/10.1175/1520-0469(2003)060<1120:CMTAPP>2.0.CO;2}, Volume = {60}, Year = {2003}, + Bdsk-File-1 = {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}, Bdsk-Url-1 = {http://dx.doi.org/10.1175/1520-0469(2003)060%3C1120:CMTAPP%3E2.0.CO;2}} @article{fritsch_and_chappell_1980, Abstract = {Abstract A parameterization formulation for incorporating the effects of midlatitude deep convection into mesoscale-numerical models is presented. The formulation is based on the hypothesis that the buoyant energy available to a parcel, in combination with a prescribed period of time for the convection to remove that energy, can be used to regulate the amount of convection in a mesoscale numerical model grid element. Individual clouds are represented as entraining moist updraft and downdraft plumes. The fraction of updraft condensate evaporated in moist downdrafts is determined from an empirical relationship between the vertical shear of the horizontal wind and precipitation efficiency. Vertical transports of horizontal momentum and warming by compensating subsidence are included in the parameterization. Since updraft and downdraft areas are sometimes a substantial fraction of mesoscale model grid-element areas, grid-point temperatures (adjusted for convection) are an area-weighted mean of updraft, downdraft and environmental temperatures.}, Annote = {doi: 10.1175/1520-0469(1980)037<1722:NPOCDM>2.0.CO;2}, Author = {Fritsch, J. M. and Chappell, C. F.}, - Bdsk-File-1 = {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}, Booktitle = {Journal of the Atmospheric Sciences}, Da = {1980/08/01}, Date = {1980/08/01}, @@ -2169,12 +2188,12 @@ @article{fritsch_and_chappell_1980 Volume = {37}, Year = {1980}, Year1 = {1980}, + Bdsk-File-1 = {YnBsaXN0MDDSAQIDBFxyZWxhdGl2ZVBhdGhZYWxpYXNEYXRhXxBDLi4vLi4vQ2xvdWRTdGF0aW9uL2ZpcmxfbGlicmFyeS9maXJsX2xpYnJhcnlfZmlsZXMvRnJpdHNjaC8xOTgwLnBkZk8RAcoAAAAAAcoAAgAADE1hY2ludG9zaCBIRAAAAAAAAAAAAAAAAAAAANHnJFJIKwAAARCuMwgxOTgwLnBkZgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABEKs103xvpgAAAAAAAAAAAAIABQAACSAAAAAAAAAAAAAAAAAAAAAHRnJpdHNjaAAAEAAIAADR53iyAAAAEQAIAADTfMQGAAAAAQAYARCuMwAobJYAKGyLAChnewAbXgcAAphcAAIAXU1hY2ludG9zaCBIRDpVc2VyczoAZ3JhbnRmOgBDbG91ZFN0YXRpb246AGZpcmxfbGlicmFyeToAZmlybF9saWJyYXJ5X2ZpbGVzOgBGcml0c2NoOgAxOTgwLnBkZgAADgASAAgAMQA5ADgAMAAuAHAAZABmAA8AGgAMAE0AYQBjAGkAbgB0AG8AcwBoACAASABEABIASlVzZXJzL2dyYW50Zi9DbG91ZFN0YXRpb24vZmlybF9saWJyYXJ5L2ZpcmxfbGlicmFyeV9maWxlcy9Gcml0c2NoLzE5ODAucGRmABMAAS8AABUAAgAN//8AAAAIAA0AGgAkAGoAAAAAAAACAQAAAAAAAAAFAAAAAAAAAAAAAAAAAAACOA==}, Bdsk-Url-1 = {http://dx.doi.org/10.1175/1520-0469(1980)037%3C1722:NPOCDM%3E2.0.CO;2}} @article{bechtold_et_al_2008, Abstract = {Advances in simulating atmospheric variability with the ECMWF model are presented that stem from revisions of the convection and diffusion parametrizations. The revisions concern in particular the introduction of a variable convective adjustment time-scale, a convective entrainment rate proportional to the environmental relative humidity, as well as free tropospheric diffusion coefficients for heat and momentum based on Monin--Obukhov functional dependencies.The forecasting system is evaluated against analyses and observations using high-resolution medium-range deterministic and ensemble forecasts, monthly and seasonal integrations, and decadal integrations with coupled atmosphere-ocean models. The results show a significantly higher and more realistic level of model activity in terms of the amplitude of tropical and extratropical mesoscale, synoptic and planetary perturbations. Importantly, with the higher variability and reduced bias not only the probabilistic scores are improved, but also the midlatitude deterministic scores in the short and medium ranges. Furthermore, for the first time the model is able to represent a realistic spectrum of convectively coupled equatorial Kelvin and Rossby waves, and maintains a realistic amplitude of the Madden--Julian oscillation (MJO) during monthly forecasts. However, the propagation speed of the MJO is slower than observed. The higher tropical tropospheric wave activity also results in better stratospheric temperatures and winds through the deposition of momentum.The partitioning between convective and resolved precipitation is unaffected by the model changes with roughly 62% of the total global precipitation being of the convective type. Finally, the changes in convection and diffusion parametrizations resulted in a larger spread of the ensemble forecasts, which allowed the amplitude of the initial perturbations in the ensemble prediction system to decrease by 30%. Copyright {\copyright} 2008 Royal Meteorological Society}, Author = {Bechtold, Peter and K{\"o}hler, Martin and Jung, Thomas and Doblas-Reyes, Francisco and Leutbecher, Martin and Rodwell, Mark J. and Vitart, Frederic and Balsamo, Gianpaolo}, - Bdsk-File-1 = {YnBsaXN0MDDSAQIDBFxyZWxhdGl2ZVBhdGhZYWxpYXNEYXRhXxBELi4vLi4vQ2xvdWRTdGF0aW9uL2ZpcmxfbGlicmFyeS9maXJsX2xpYnJhcnlfZmlsZXMvQmVjaHRvbGQvMjAwOC5wZGZPEQHMAAAAAAHMAAIAAAxNYWNpbnRvc2ggSEQAAAAAAAAAAAAAAAAAAADR5yRSSCsAAAAobfkIMjAwOC5wZGYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARZce9OEjEwAAAAAAAAAAAACAAUAAAkgAAAAAAAAAAAAAAAAAAAACEJlY2h0b2xkABAACAAA0ed4sgAAABEACAAA04TgrAAAAAEAGAAobfkAKGyWAChsiwAoZ3sAG14HAAKYXAACAF5NYWNpbnRvc2ggSEQ6VXNlcnM6AGdyYW50ZjoAQ2xvdWRTdGF0aW9uOgBmaXJsX2xpYnJhcnk6AGZpcmxfbGlicmFyeV9maWxlczoAQmVjaHRvbGQ6ADIwMDgucGRmAA4AEgAIADIAMAAwADgALgBwAGQAZgAPABoADABNAGEAYwBpAG4AdABvAHMAaAAgAEgARAASAEtVc2Vycy9ncmFudGYvQ2xvdWRTdGF0aW9uL2ZpcmxfbGlicmFyeS9maXJsX2xpYnJhcnlfZmlsZXMvQmVjaHRvbGQvMjAwOC5wZGYAABMAAS8AABUAAgAN//8AAAAIAA0AGgAkAGsAAAAAAAACAQAAAAAAAAAFAAAAAAAAAAAAAAAAAAACOw==}, Date-Added = {2016-06-14 23:11:58 +0000}, Date-Modified = {2016-06-14 23:11:58 +0000}, Doi = {10.1002/qj.289}, @@ -2188,12 +2207,12 @@ @article{bechtold_et_al_2008 Url = {http://dx.doi.org/10.1002/qj.289}, Volume = {134}, Year = {2008}, + Bdsk-File-1 = {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}, Bdsk-Url-1 = {http://dx.doi.org/10.1002/qj.289}} @article{han_and_pan_2011, Annote = {doi: 10.1175/WAF-D-10-05038.1}, Author = {Han, Jongil and Pan, Hua-Lu}, - Bdsk-File-1 = {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}, Booktitle = {Weather and Forecasting}, Da = {2011/08/01}, Date = {2011/08/01}, @@ -2214,22 +2233,22 @@ @article{han_and_pan_2011 Volume = {26}, Year = {2011}, Year1 = {2011}, + Bdsk-File-1 = {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}, Bdsk-Url-1 = {http://dx.doi.org/10.1175/WAF-D-10-05038.1}} @article{pan_and_wu_1995, Author = {Pan, H. -L. and W.-S. Wu}, - Bdsk-File-1 = {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}, Date-Added = {2016-06-14 23:06:41 +0000}, Date-Modified = {2016-06-14 23:06:41 +0000}, Journal = {NMC Office Note, No. 409}, Pages = {40pp}, Title = {Implementing a Mass Flux Convection Parameterization Package for the NMC Medium-Range Forecast Model}, - Year = {1995}} + Year = {1995}, + Bdsk-File-1 = {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}} @article{grell_1993, Annote = {doi: 10.1175/1520-0493(1993)121<0764:PEOAUB>2.0.CO;2}, Author = {Grell, Georg A.}, - Bdsk-File-1 = {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}, Booktitle = {Monthly Weather Review}, Da = {1993/03/01}, Date = {1993/03/01}, @@ -2250,11 +2269,11 @@ @article{grell_1993 Volume = {121}, Year = {1993}, Year1 = {1993}, + Bdsk-File-1 = {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}, Bdsk-Url-1 = {http://dx.doi.org/10.1175/1520-0493(1993)121%3C0764:PEOAUB%3E2.0.CO;2}} @article{arakawa_and_schubert_1974, Author = {Arakawa, A and Schubert, WH}, - Bdsk-File-1 = {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}, Date-Added = {2016-06-14 23:04:30 +0000}, Date-Modified = {2018-07-18 19:00:17 +0000}, Isi = {A1974S778800004}, @@ -2267,6 +2286,7 @@ @article{arakawa_and_schubert_1974 Title = {Interaction of a cumulus cloud ensemble with the large-scale environment, Part I}, Volume = {31}, Year = {1974}, + Bdsk-File-1 = {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}, Bdsk-Url-1 = {http://ws.isiknowledge.com/cps/openurl/service?url_ver=Z39.88-2004&rft_id=info:ut/A1974S778800004}} @article{harshvardhan_et_al_1989, @@ -2500,7 +2520,6 @@ @article{akmaev_1991 @article{siebesma_et_al_2007, Abstract = {A better conceptual understanding and more realistic parameterizations of convective boundary layers in climate and weather prediction models have been major challenges in meteorological research. In particular, parameterizations of the dry convective boundary layer, in spite of the absence of water phase-changes and its consequent simplicity as compared to moist convection, typically suffer from problems in attempting to represent realistically the boundary layer growth and what is often referred to as countergradient fluxes. The eddy-diffusivity (ED) approach has been relatively successful in representing some characteristics of neutral boundary layers and surface layers in general. The mass-flux (MF) approach, on the other hand, has been used for the parameterization of shallow and deep moist convection. In this paper, a new approach that relies on a combination of the ED and MF parameterizations (EDMF) is proposed for the dry convective boundary layer. It is shown that the EDMF approach follows naturally from a decomposition of the turbulent fluxes into 1) a part that includes strong organized updrafts, and 2) a remaining turbulent field. At the basis of the EDMF approach is the concept that nonlocal subgrid transport due to the strong updrafts is taken into account by the MF approach, while the remaining transport is taken into account by an ED closure. Large-eddy simulation (LES) results of the dry convective boundary layer are used to support the theoretical framework of this new approach and to determine the parameters of the EDMF model. The performance of the new formulation is evaluated against LES results, and it is shown that the EDMF closure is able to reproduce the main properties of dry convective boundary layers in a realistic manner. Furthermore, it will be shown that this approach has strong advantages over the more traditional countergradient approach, especially in the entrainment layer. As a result, this EDMF approach opens the way to parameterize the clear and cumulus-topped boundary layer in a simple and unified way.}, Author = {Siebesma, A. Pier and Soares, Pedro M. M. and Teixeira, Joao}, - Bdsk-File-1 = {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}, Date-Added = {2016-05-20 17:17:49 +0000}, Date-Modified = {2016-05-20 17:17:49 +0000}, Doi = {DOI 10.1175/JAS3888.1}, @@ -2514,12 +2533,12 @@ @article{siebesma_et_al_2007 Title = {A combined eddy-diffusivity mass-flux approach for the convective boundary layer}, Volume = {64}, Year = {2007}, + Bdsk-File-1 = {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}, Bdsk-Url-1 = {http://ws.isiknowledge.com/cps/openurl/service?url_ver=Z39.88-2004&rft_id=info:ut/000245742600011}} @article{soares_et_al_2004, Abstract = {Recently, a new consistent way of parametrizing simultaneously local and non-local turbulent transport for the convective atmospheric boundary layer has been proposed and tested for the clear boundary layer. This approach assumes that in the convective boundary layer the subgrid-scale fluxes result from two different mixing scales: small eddies, that are parametrized by an eddy-diffusivity approach, and thermals, which are represented by a mass-flux contribution. Since the interaction between the cloud layer and the underlying sub-cloud layer predominantly takes place through strong updraughts, this approach offers an interesting avenue of establishing a unified description of the turbulent transport in the cumulus-topped boundary layer. This paper explores the possibility of such a new approach for the cumulus-topped boundary layer. In the sub-cloud and cloud layers, the mass-flux term represents the effect of strong updraughts. These are modelled by a simple entraining parcel, which determines the mean properties of the strong updraughts, the boundary-layer height, the lifting condensation level and cloud top. The residual smaller-scale turbulent transport is parametrized with an eddy-diffusivity approach that uses a turbulent kinetic energy closure. The new scheme is implemented and tested in the research model MesoNH. Copyright {\copyright} 2004 Royal Meteorological Society}, Author = {Soares, P. M. M. and Miranda, P. M. A. and Siebesma, A. P. and Teixeira, J.}, - Bdsk-File-1 = {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}, Date-Added = {2016-05-20 17:17:49 +0000}, Date-Modified = {2016-05-20 17:17:49 +0000}, Doi = {10.1256/qj.03.223}, @@ -2533,11 +2552,11 @@ @article{soares_et_al_2004 Url = {http://dx.doi.org/10.1256/qj.03.223}, Volume = {130}, Year = {2004}, + Bdsk-File-1 = {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}, Bdsk-Url-1 = {http://dx.doi.org/10.1256/qj.03.223}} @article{troen_and_mahrt_1986, Author = {Troen, IB and Mahrt, L.}, - Bdsk-File-1 = {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}, Date-Added = {2016-05-20 17:17:49 +0000}, Date-Modified = {2016-05-20 17:17:49 +0000}, Doi = {10.1007/BF00122760}, @@ -2551,13 +2570,13 @@ @article{troen_and_mahrt_1986 Url = {http://dx.doi.org/10.1007/BF00122760}, Volume = {37}, Year = {1986}, + Bdsk-File-1 = {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}, Bdsk-Url-1 = {http://dx.doi.org/10.1007/BF00122760}} @article{macvean_and_mason_1990, Abstract = {Abstract In a recent paper, Kuo and Schubert demonstrated the lack of observational support for the relevance of the criterion for cloud-top entrainment instability proposed by Randall and by Deardorff. Here we derive a new criterion, based on a model of the instability as resulting from the energy released close to cloud top, by Mixing between saturated boundary-layer air and unsaturated air from above the capping inversion. The condition is derived by considering the net conversion from potential to kinetic energy in a system consisting of two layers of fluid straddling cloud-top, when a small amount of mixing occurs between these layers. This contrasts with previous analyses, which only considered the change in buoyancy of the cloud layer when unsaturated air is mixed into it. In its most general form, this new criterion depends on the ratio of the depths of the layers involved in the mixing. It is argued that, for a self-sustaining instability, there must be a net release of kinetic energy on the same depth and time scales as the entrainment process itself. There are two plausible ways in which this requirement may be satisfied. Either one takes the depths of the layers involved in the mixing to each be comparable to the vertical scale of the entrainment process, which is typically of order tens of meters or less, or alternatively, one must allow for the efficiency with which energy released by mixing through a much deeper lower layer becomes available to initiate further entrainment. In both cases the same criterion for instability results. This criterion is much more restrictive than that proposed by Randall and by Deardorff; furthermore, the observational data is then consistent with the predictions of the current theory. Further analysis provides estimates of the turbulent fluxes associated with cloud-top entrainment instability. This analysis effectively constitutes an energetically consistent turbulence closure for models of boundary layers with cloud. The implications for such numerical models are discussed. Comparisons are also made with other possible criteria for cloud-top entrainment instability which have recently been suggested.}, Annote = {doi: 10.1175/1520-0469(1990)047<1012:CTEITS>2.0.CO;2}, Author = {MacVean, M. K. and Mason, P. J.}, - Bdsk-File-1 = {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}, Booktitle = {Journal of the Atmospheric Sciences}, Da = {1990/04/01}, Date-Added = {2016-05-20 17:16:05 +0000}, @@ -2576,11 +2595,11 @@ @article{macvean_and_mason_1990 Url = {http://dx.doi.org/10.1175/1520-0469(1990)047<1012:CTEITS>2.0.CO;2}, Volume = {47}, Year = {1990}, + Bdsk-File-1 = {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}, Bdsk-Url-1 = {http://dx.doi.org/10.1175/1520-0469(1990)047%3C1012:CTEITS%3E2.0.CO;2}} @article{louis_1979, Author = {Louis, JF}, - Bdsk-File-1 = {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}, Date-Added = {2016-05-20 17:15:52 +0000}, Date-Modified = {2016-05-20 17:15:52 +0000}, Isi = {A1979HT69700004}, @@ -2593,12 +2612,12 @@ @article{louis_1979 Title = {A PARAMETRIC MODEL OF VERTICAL EDDY FLUXES IN THE ATMOSPHERE}, Volume = {17}, Year = {1979}, + Bdsk-File-1 = {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}, Bdsk-Url-1 = {http://ws.isiknowledge.com/cps/openurl/service?url_ver=Z39.88-2004&rft_id=info:ut/A1979HT69700004}} @article{lock_et_al_2000, Abstract = {A new boundary layer turbulent mixing scheme has been developed for use in the UKMO weather forecasting and climate prediction models. This includes a representation of nonlocal mixing (driven by both surface fluxes and cloud-top processes) in unstable layers, either coupled to or decoupled from the surface, and an explicit entrainment parameterization. The scheme is formulated in moist conserved variables so that it can treat both dry and cloudy layers. Details of the scheme and examples of its performance in single-column model tests are presented.}, Author = {Lock, AP and Brown, AR and Bush, MR and Martin, GM and Smith, RNB}, - Bdsk-File-1 = {YnBsaXN0MDDSAQIDBFxyZWxhdGl2ZVBhdGhZYWxpYXNEYXRhXxBALi4vLi4vQ2xvdWRTdGF0aW9uL2ZpcmxfbGlicmFyeS9maXJsX2xpYnJhcnlfZmlsZXMvTG9jay8yMDAwLnBkZk8RAcAAAAAAAcAAAgAADE1hY2ludG9zaCBIRAAAAAAAAAAAAAAAAAAAANHnJFJIKwAAACibewgyMDAwLnBkZgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKJuLywPrPAAAAAAAAAAAAAIABQAACSAAAAAAAAAAAAAAAAAAAAAETG9jawAQAAgAANHneLIAAAARAAgAAMsETawAAAABABgAKJt7AChslgAobIsAKGd7ABteBwACmFwAAgBaTWFjaW50b3NoIEhEOlVzZXJzOgBncmFudGY6AENsb3VkU3RhdGlvbjoAZmlybF9saWJyYXJ5OgBmaXJsX2xpYnJhcnlfZmlsZXM6AExvY2s6ADIwMDAucGRmAA4AEgAIADIAMAAwADAALgBwAGQAZgAPABoADABNAGEAYwBpAG4AdABvAHMAaAAgAEgARAASAEdVc2Vycy9ncmFudGYvQ2xvdWRTdGF0aW9uL2ZpcmxfbGlicmFyeS9maXJsX2xpYnJhcnlfZmlsZXMvTG9jay8yMDAwLnBkZgAAEwABLwAAFQACAA3//wAAAAgADQAaACQAZwAAAAAAAAIBAAAAAAAAAAUAAAAAAAAAAAAAAAAAAAIr}, Date-Added = {2016-05-20 17:15:36 +0000}, Date-Modified = {2016-05-20 17:15:36 +0000}, Isi = {000089461100008}, @@ -2611,13 +2630,13 @@ @article{lock_et_al_2000 Title = {A new boundary layer mixing scheme. {P}art {I}: Scheme description and single-column model tests}, Volume = {128}, Year = {2000}, + Bdsk-File-1 = {YnBsaXN0MDDSAQIDBFxyZWxhdGl2ZVBhdGhZYWxpYXNEYXRhXxBALi4vLi4vQ2xvdWRTdGF0aW9uL2ZpcmxfbGlicmFyeS9maXJsX2xpYnJhcnlfZmlsZXMvTG9jay8yMDAwLnBkZk8RAcAAAAAAAcAAAgAADE1hY2ludG9zaCBIRAAAAAAAAAAAAAAAAAAAANHnJFJIKwAAACibewgyMDAwLnBkZgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKJuLywPrPAAAAAAAAAAAAAIABQAACSAAAAAAAAAAAAAAAAAAAAAETG9jawAQAAgAANHneLIAAAARAAgAAMsETawAAAABABgAKJt7AChslgAobIsAKGd7ABteBwACmFwAAgBaTWFjaW50b3NoIEhEOlVzZXJzOgBncmFudGY6AENsb3VkU3RhdGlvbjoAZmlybF9saWJyYXJ5OgBmaXJsX2xpYnJhcnlfZmlsZXM6AExvY2s6ADIwMDAucGRmAA4AEgAIADIAMAAwADAALgBwAGQAZgAPABoADABNAGEAYwBpAG4AdABvAHMAaAAgAEgARAASAEdVc2Vycy9ncmFudGYvQ2xvdWRTdGF0aW9uL2ZpcmxfbGlicmFyeS9maXJsX2xpYnJhcnlfZmlsZXMvTG9jay8yMDAwLnBkZgAAEwABLwAAFQACAA3//wAAAAgADQAaACQAZwAAAAAAAAIBAAAAAAAAAAUAAAAAAAAAAAAAAAAAAAIr}, Bdsk-Url-1 = {http://ws.isiknowledge.com/cps/openurl/service?url_ver=Z39.88-2004&rft_id=info:ut/000089461100008}} @article{hong_and_pan_1996, Abstract = {Abstract In this paper, the incorporation of a simple atmospheric boundary layer diffusion scheme into the NCEP Medium-Range Forecast Model is described. A boundary layer diffusion package based on the Troen and Mahrt nonlocal diffusion concept has been tested for possible operational implementation. The results from this approach are compared with those from the local diffusion approach, which is the current operational scheme, and verified against FIFE observations during 9?10 August 1987. The comparisons between local and nonlocal approaches are extended to the forecast for a heavy rain case of 15?17 May 1995. The sensitivity of both the boundary layer development and the precipitation forecast to the tuning parameters in the nonlocal diffusion scheme is also investigated. Special attention is given to the interaction of boundary layer processes with precipitation physics. Some results of parallel runs during August 1995 are also presented.}, Annote = {doi: 10.1175/1520-0493(1996)124<2322:NBLVDI>2.0.CO;2}, Author = {Hong, Song-You and Pan, Hua-Lu}, - Bdsk-File-1 = {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}, Booktitle = {Monthly Weather Review}, Da = {1996/10/01}, Date = {1996/10/01}, @@ -2638,13 +2657,13 @@ @article{hong_and_pan_1996 Volume = {124}, Year = {1996}, Year1 = {1996}, + Bdsk-File-1 = {YnBsaXN0MDDSAQIDBFxyZWxhdGl2ZVBhdGhZYWxpYXNEYXRhXxBALi4vLi4vQ2xvdWRTdGF0aW9uL2ZpcmxfbGlicmFyeS9maXJsX2xpYnJhcnlfZmlsZXMvSG9uZy8xOTk2LnBkZk8RAcAAAAAAAcAAAgAADE1hY2ludG9zaCBIRAAAAAAAAAAAAAAAAAAAANHnJFJIKwAAAE18FggxOTk2LnBkZgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAATXvY0pRb8QAAAAAAAAAAAAIABQAACSAAAAAAAAAAAAAAAAAAAAAESG9uZwAQAAgAANHneLIAAAARAAgAANKUvmEAAAABABgATXwWAChslgAobIsAKGd7ABteBwACmFwAAgBaTWFjaW50b3NoIEhEOlVzZXJzOgBncmFudGY6AENsb3VkU3RhdGlvbjoAZmlybF9saWJyYXJ5OgBmaXJsX2xpYnJhcnlfZmlsZXM6AEhvbmc6ADE5OTYucGRmAA4AEgAIADEAOQA5ADYALgBwAGQAZgAPABoADABNAGEAYwBpAG4AdABvAHMAaAAgAEgARAASAEdVc2Vycy9ncmFudGYvQ2xvdWRTdGF0aW9uL2ZpcmxfbGlicmFyeS9maXJsX2xpYnJhcnlfZmlsZXMvSG9uZy8xOTk2LnBkZgAAEwABLwAAFQACAA3//wAAAAgADQAaACQAZwAAAAAAAAIBAAAAAAAAAAUAAAAAAAAAAAAAAAAAAAIr}, Bdsk-Url-1 = {http://dx.doi.org/10.1175/1520-0493(1996)124%3C2322:NBLVDI%3E2.0.CO;2}} @article{han_and_pan_2006, Abstract = {Abstract A parameterization of the convection-induced pressure gradient force (PGF) in convective momentum transport (CMT) is tested for hurricane intensity forecasting using NCEP's operational Global Forecast System (GFS) and its nested Regional Spectral Model (RSM). In the parameterization the PGF is assumed to be proportional to the product of the cloud mass flux and vertical wind shear. Compared to control forecasts using the present operational GFS and RSM where the PGF effect in CMT is taken into account empirically, the new PGF parameterization helps increase hurricane intensity by reducing the vertical momentum exchange, giving rise to a closer comparison to the observations. In addition, the new PGF parameterization forecasts not only show more realistically organized precipitation patterns with enhanced hurricane intensity but also reduce the forecast track error. Nevertheless, the model forecasts with the new PGF parameterization still largely underpredict the observed intensity. One of the many possible reasons for the large underprediction may be the absence of hurricane initialization in the models.}, Annote = {doi: 10.1175/MWR3090.1}, Author = {Han, Jongil and Pan, Hua-Lu}, - Bdsk-File-1 = {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}, Booktitle = {Monthly Weather Review}, Da = {2006/02/01}, Date-Added = {2016-05-20 17:11:17 +0000}, @@ -2663,11 +2682,11 @@ @article{han_and_pan_2006 Url = {http://dx.doi.org/10.1175/MWR3090.1}, Volume = {134}, Year = {2006}, + Bdsk-File-1 = {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}, Bdsk-Url-1 = {http://dx.doi.org/10.1175/MWR3090.1}} @article{businger_et_al_1971, Author = {Businger, JA and Wyngaard, JC and Izumi, Y and Bradley, EF}, - Bdsk-File-1 = {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}, Date-Added = {2016-05-20 17:10:50 +0000}, Date-Modified = {2018-07-18 18:58:08 +0000}, Isi = {A1971I822800004}, @@ -2680,6 +2699,7 @@ @article{businger_et_al_1971 Title = {Flux-profile relationships in the atmospheric surface layer}, Volume = {28}, Year = {1971}, + Bdsk-File-1 = {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}, Bdsk-Url-1 = {http://ws.isiknowledge.com/cps/openurl/service?url_ver=Z39.88-2004&rft_id=info:ut/A1971I822800004}} @article{xu_and_randall_1996, @@ -2870,18 +2890,17 @@ @article{kim_and_arakawa_1995 @techreport{hou_et_al_2002, Author = {Y. Hou and S. Moorthi and K. Campana}, - Bdsk-File-1 = {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}, Date-Added = {2016-05-19 19:52:22 +0000}, Date-Modified = {2016-05-20 15:14:59 +0000}, Institution = {NCEP}, Number = {441}, Title = {Parameterization of Solar Radiation Transfer}, Type = {office note}, - Year = {2002}} + Year = {2002}, + Bdsk-File-1 = {YnBsaXN0MDDSAQIDBFxyZWxhdGl2ZVBhdGhZYWxpYXNEYXRhXxAiLi4vLi4vemhhbmctbGliL2hvdV9ldF9hbF8yMDAyLnBkZk8RAdwAAAAAAdwAAgAADE1hY2ludG9zaCBIRAAAAAAAAAAAAAAAAAAAAM/T1mZIKwAAAFKkjRJob3VfZXRfYWxfMjAwMi5wZGYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAUqai02OGCgAAAAAAAAAAAAIAAgAACSAAAAAAAAAAAAAAAAAAAAAJemhhbmctbGliAAAQAAgAAM/UKsYAAAARAAgAANNj2moAAAABABgAUqSNAE1lSgAj19QACTbFAAk2xAACZvkAAgBbTWFjaW50b3NoIEhEOlVzZXJzOgBtYW56aGFuZzoARG9jdW1lbnRzOgBNYW4uWmhhbmc6AGdtdGItZG9jOgB6aGFuZy1saWI6AGhvdV9ldF9hbF8yMDAyLnBkZgAADgAmABIAaABvAHUAXwBlAHQAXwBhAGwAXwAyADAAMAAyAC4AcABkAGYADwAaAAwATQBhAGMAaQBuAHQAbwBzAGgAIABIAEQAEgBIVXNlcnMvbWFuemhhbmcvRG9jdW1lbnRzL01hbi5aaGFuZy9nbXRiLWRvYy96aGFuZy1saWIvaG91X2V0X2FsXzIwMDIucGRmABMAAS8AABUAAgAP//8AAAAIAA0AGgAkAEkAAAAAAAACAQAAAAAAAAAFAAAAAAAAAAAAAAAAAAACKQ==}} @article{hu_and_stamnes_1993, Author = {Y.X. Hu and K. Stamnes}, - Bdsk-File-1 = {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}, Date-Added = {2016-05-19 19:31:56 +0000}, Date-Modified = {2016-05-20 15:13:12 +0000}, Journal = {J. Climate}, @@ -2889,276 +2908,303 @@ @article{hu_and_stamnes_1993 Pages = {728-742}, Title = {An accurate parameterization of the radiative properties of water clouds suitable for use in climate models}, Volume = {6}, - Year = {1993}} + Year = {1993}, + Bdsk-File-1 = {YnBsaXN0MDDSAQIDBFxyZWxhdGl2ZVBhdGhZYWxpYXNEYXRhXxAnLi4vLi4vemhhbmctbGliL2h1X2FuZF9zdGFtbmVzXzE5OTMucGRmTxEB8AAAAAAB8AACAAAMTWFjaW50b3NoIEhEAAAAAAAAAAAAAAAAAAAAz9PWZkgrAAAAUqSNF2h1X2FuZF9zdGFtbmVzXzE5OTMucGRmAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABSpJHTY3R+AAAAAAAAAAAAAgACAAAJIAAAAAAAAAAAAAAAAAAAAAl6aGFuZy1saWIAABAACAAAz9QqxgAAABEACAAA02PI3gAAAAEAGABSpI0ATWVKACPX1AAJNsUACTbEAAJm+QACAGBNYWNpbnRvc2ggSEQ6VXNlcnM6AG1hbnpoYW5nOgBEb2N1bWVudHM6AE1hbi5aaGFuZzoAZ210Yi1kb2M6AHpoYW5nLWxpYjoAaHVfYW5kX3N0YW1uZXNfMTk5My5wZGYADgAwABcAaAB1AF8AYQBuAGQAXwBzAHQAYQBtAG4AZQBzAF8AMQA5ADkAMwAuAHAAZABmAA8AGgAMAE0AYQBjAGkAbgB0AG8AcwBoACAASABEABIATVVzZXJzL21hbnpoYW5nL0RvY3VtZW50cy9NYW4uWmhhbmcvZ210Yi1kb2MvemhhbmctbGliL2h1X2FuZF9zdGFtbmVzXzE5OTMucGRmAAATAAEvAAAVAAIAD///AAAACAANABoAJABOAAAAAAAAAgEAAAAAAAAABQAAAAAAAAAAAAAAAAAAAkI=}} @article{alexander_et_al_2010, - author = {Alexander, M. J. and Geller, M. and McLandress, C. and Polavarapu, S. and Preusse, P. and Sassi, F. and Sato, K. and Eckermann, S. and Ern, M. and Hertzog, A. and Kawatani, Y. and Pulido, M. and Shaw, T. A. and Sigmond, M. and Vincent, R. and Watanabe, S.}, - title = {Recent developments in gravity-wave effects in climate models and the global distribution of gravity-wave momentum flux from observations and models}, - journal = {Quarterly Journal of the Royal Meteorological Society}, - volume = {136}, - number = {650}, - pages = {1103-1124}, - keywords = {atmosphere, gravity wave, momentum flux, drag, force, wind tendency, climate, global model}, - doi = {10.1002/qj.637}, - url = {https://rmets.onlinelibrary.wiley.com/doi/abs/10.1002/qj.637}, - eprint = {https://rmets.onlinelibrary.wiley.com/doi/pdf/10.1002/qj.637}, - year = {2010}} + Author = {Alexander, M. J. and Geller, M. and McLandress, C. and Polavarapu, S. and Preusse, P. and Sassi, F. and Sato, K. and Eckermann, S. and Ern, M. and Hertzog, A. and Kawatani, Y. and Pulido, M. and Shaw, T. A. and Sigmond, M. and Vincent, R. and Watanabe, S.}, + Doi = {10.1002/qj.637}, + Eprint = {https://rmets.onlinelibrary.wiley.com/doi/pdf/10.1002/qj.637}, + Journal = {Quarterly Journal of the Royal Meteorological Society}, + Keywords = {atmosphere, gravity wave, momentum flux, drag, force, wind tendency, climate, global model}, + Number = {650}, + Pages = {1103-1124}, + Title = {Recent developments in gravity-wave effects in climate models and the global distribution of gravity-wave momentum flux from observations and models}, + Url = {https://rmets.onlinelibrary.wiley.com/doi/abs/10.1002/qj.637}, + Volume = {136}, + Year = {2010}, + Bdsk-Url-1 = {https://rmets.onlinelibrary.wiley.com/doi/abs/10.1002/qj.637}, + Bdsk-Url-2 = {https://doi.org/10.1002/qj.637}} @article{plougonven_and_zhang_2014, - author = {Plougonven, R. and Zhang, F.}, - title = {Internal gravity waves from atmospheric jets and fronts}, - journal = {Reviews of Geophysics}, - volume = {52}, - number = {1}, - pages = {33-76}, - keywords = {gravity waves, stratosphere, atmosphere, jets, fronts, weather}, - doi = {10.1002/2012RG000419}, - url = {https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1002/2012RG000419}, - eprint = {https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1002/2012RG000419}, - year = {2014}} + Author = {Plougonven, R. and Zhang, F.}, + Doi = {10.1002/2012RG000419}, + Eprint = {https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1002/2012RG000419}, + Journal = {Reviews of Geophysics}, + Keywords = {gravity waves, stratosphere, atmosphere, jets, fronts, weather}, + Number = {1}, + Pages = {33-76}, + Title = {Internal gravity waves from atmospheric jets and fronts}, + Url = {https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1002/2012RG000419}, + Volume = {52}, + Year = {2014}, + Bdsk-Url-1 = {https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1002/2012RG000419}, + Bdsk-Url-2 = {https://doi.org/10.1002/2012RG000419}} @article{weinstock_1984, - author = {Weinstock, J.}, - title = {Simplified derivation of an algorithm for nonlinear gravity waves}, - journal = {Journal of Geophysical Research: Space Physics}, - volume = {89}, - number = {A1}, - pages = {345-350}, - doi = {10.1029/JA089iA01p00345}, - url = {https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/JA089iA01p00345}, - eprint = {https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/JA089iA01p00345}, - year = {1984}} + Author = {Weinstock, J.}, + Doi = {10.1029/JA089iA01p00345}, + Eprint = {https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/JA089iA01p00345}, + Journal = {Journal of Geophysical Research: Space Physics}, + Number = {A1}, + Pages = {345-350}, + Title = {Simplified derivation of an algorithm for nonlinear gravity waves}, + Url = {https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/JA089iA01p00345}, + Volume = {89}, + Year = {1984}, + Bdsk-Url-1 = {https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/JA089iA01p00345}, + Bdsk-Url-2 = {https://doi.org/10.1029/JA089iA01p00345}} @article{holton_1983, - author = {Holton, James R.}, - title = {The Influence of Gravity Wave Breaking on the General Circulation of the Middle Atmosphere}, - journal = {Journal of the Atmospheric Sciences}, - volume = {40}, - number = {10}, - pages = {2497-2507}, - year = {1983}, - doi = {10.1175/1520-0469(1983)040<2497:TIOGWB>2.0.CO;2}, - URL = {https://doi.org/10.1175/1520-0469(1983)040<2497:TIOGWB>2.0.CO;2}, - eprint = {https://doi.org/10.1175/1520-0469(1983)040<2497:TIOGWB>2.0.CO;2}} + Author = {Holton, James R.}, + Doi = {10.1175/1520-0469(1983)040<2497:TIOGWB>2.0.CO;2}, + Eprint = {https://doi.org/10.1175/1520-0469(1983)040<2497:TIOGWB>2.0.CO;2}, + Journal = {Journal of the Atmospheric Sciences}, + Number = {10}, + Pages = {2497-2507}, + Title = {The Influence of Gravity Wave Breaking on the General Circulation of the Middle Atmosphere}, + Url = {https://doi.org/10.1175/1520-0469(1983)040<2497:TIOGWB>2.0.CO;2}, + Volume = {40}, + Year = {1983}, + Bdsk-Url-1 = {https://doi.org/10.1175/1520-0469(1983)040%3C2497:TIOGWB%3E2.0.CO;2}} @article{geller_et_al_2013, - author = {Geller, M. 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A. and Zhou, T.}, + Doi = {10.1175/JCLI-D-12-00545.1}, + Eprint = {https://doi.org/10.1175/JCLI-D-12-00545.1}, + Journal = {Journal of Climate}, + Number = {17}, + Pages = {6383-6405}, + Title = {A Comparison between Gravity Wave Momentum Fluxes in Observations and Climate Models}, + Url = {https://doi.org/10.1175/JCLI-D-12-00545.1}, + Volume = {26}, + Year = {2013}, + Bdsk-Url-1 = {https://doi.org/10.1175/JCLI-D-12-00545.1}} @article{garcia_et_al_2017, - author = {Garcia, R. R. and Smith, A. K. and Kinnison, D. E. and Cámara, Á. and Murphy, D. J.}, - title = {Modification of the Gravity Wave Parameterization in the Whole Atmosphere Community Climate Model: Motivation and Results}, - journal = {Journal of the Atmospheric Sciences}, - volume = {74}, - number = {1}, - pages = {275-291}, - year = {2017}, - doi = {10.1175/JAS-D-16-0104.1}, - URL = {https://doi.org/10.1175/JAS-D-16-0104.1}, - eprint = {https://doi.org/10.1175/JAS-D-16-0104.1}} + Author = {Garcia, R. R. and Smith, A. K. and Kinnison, D. E. and C{\'a}mara, {\'A}. and Murphy, D. J.}, + Doi = {10.1175/JAS-D-16-0104.1}, + Eprint = {https://doi.org/10.1175/JAS-D-16-0104.1}, + Journal = {Journal of the Atmospheric Sciences}, + Number = {1}, + Pages = {275-291}, + Title = {Modification of the Gravity Wave Parameterization in the Whole Atmosphere Community Climate Model: Motivation and Results}, + Url = {https://doi.org/10.1175/JAS-D-16-0104.1}, + Volume = {74}, + Year = {2017}, + Bdsk-Url-1 = {https://doi.org/10.1175/JAS-D-16-0104.1}} @inproceedings{yudin_et_al_2016, - title={Gravity wave physics in the NOAA Environmental Modeling System}, - author={Yudin, V.A. and Akmaev, R.A. and Fuller-Rowell, T.J. and Alpert, J.C.}, - booktitle={International SPARC Gravity Wave Symposium}, - volume={48}, - number={1}, - pages={012024}, - year={2016}, - organization={}} + Author = {Yudin, V.A. and Akmaev, R.A. and Fuller-Rowell, T.J. and Alpert, J.C.}, + Booktitle = {International SPARC Gravity Wave Symposium}, + Number = {1}, + Pages = {012024}, + Title = {Gravity wave physics in the NOAA Environmental Modeling System}, + Volume = {48}, + Year = {2016}} @inproceedings{alpert_et_al_2018, - title={Integrating Unified Gravity Wave Physics Research into the Next Generation Global Prediction System for NCEP Research to Operations}, - author={Alpert, Jordan C and Yudin, Valery and Fuller-Rowell, Tim and Akmaev, Rashid A}, - booktitle={98th American Meteorological Society Annual Meeting}, - year={2018}, - organization={AMS}} + Author = {Alpert, Jordan C and Yudin, Valery and Fuller-Rowell, Tim and Akmaev, Rashid A}, + Booktitle = {98th American Meteorological Society Annual Meeting}, + Organization = {AMS}, + Title = {Integrating Unified Gravity Wave Physics Research into the Next Generation Global Prediction System for NCEP Research to Operations}, + Year = {2018}} @article{eckermann_2011, - author = {Eckermann, Stephen D.}, - title = {Explicitly Stochastic Parameterization of Nonorographic Gravity Wave Drag}, - journal = {Journal of the Atmospheric Sciences}, - volume = {68}, - number = {8}, - pages = {1749-1765}, - year = {2011}, - doi = {10.1175/2011JAS3684.1}, - URL = {https://doi.org/10.1175/2011JAS3684.1}, - eprint = {https://doi.org/10.1175/2011JAS3684.1}} + Author = {Eckermann, Stephen D.}, + Doi = {10.1175/2011JAS3684.1}, + Eprint = {https://doi.org/10.1175/2011JAS3684.1}, + Journal = {Journal of the Atmospheric Sciences}, + Number = {8}, + Pages = {1749-1765}, + Title = {Explicitly Stochastic Parameterization of Nonorographic Gravity Wave Drag}, + Url = {https://doi.org/10.1175/2011JAS3684.1}, + Volume = {68}, + Year = {2011}, + Bdsk-Url-1 = {https://doi.org/10.1175/2011JAS3684.1}} @article{lott_et_al_2012, - author = {Lott, F. and Guez, L. and Maury, P.}, - title = {A stochastic parameterization of non-orographic gravity waves: Formalism and impact on the equatorial stratosphere}, - journal = {Geophysical Research Letters}, - volume = {39}, - number = {6}, - pages = {}, - keywords = {Quasi-Biennial Oscillation, Rossby-gravity waves, gravity waves, stochastic parameterization, stratospheric dynamics}, - doi = {10.1029/2012GL051001}, - url = {https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2012GL051001}, - eprint = {https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2012GL051001}, - year = {2012}} + Author = {Lott, F. and Guez, L. and Maury, P.}, + Doi = {10.1029/2012GL051001}, + Eprint = {https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2012GL051001}, + Journal = {Geophysical Research Letters}, + Keywords = {Quasi-Biennial Oscillation, Rossby-gravity waves, gravity waves, stochastic parameterization, stratospheric dynamics}, + Number = {6}, + Title = {A stochastic parameterization of non-orographic gravity waves: Formalism and impact on the equatorial stratosphere}, + Url = {https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2012GL051001}, + Volume = {39}, + Year = {2012}, + Bdsk-Url-1 = {https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2012GL051001}, + Bdsk-Url-2 = {https://doi.org/10.1029/2012GL051001}} @conference{yudin_et_al_2018, - author = {Yudin, V. 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Part 2: Broad and quasi monochromatic spectra, and implementation}, + Url = {http://www.sciencedirect.com/science/article/pii/S1364682696000806}, + Volume = {59}, + Year = {1997}, + Bdsk-Url-1 = {http://www.sciencedirect.com/science/article/pii/S1364682696000806}, + Bdsk-Url-2 = {https://doi.org/10.1016/S1364-6826(96)00080-6}} @article{alexander_and_dunkerton_1999, - author = {Alexander, M. J. and Dunkerton, T. J.}, - title = {A Spectral Parameterization of Mean-Flow Forcing due to Breaking Gravity Waves}, - journal = {Journal of the Atmospheric Sciences}, - volume = {56}, - number = {24}, - pages = {4167-4182}, - year = {1999}, - doi = {10.1175/1520-0469(1999)056<4167:ASPOMF>2.0.CO;2}, - URL = {https://doi.org/10.1175/1520-0469(1999)056<4167:ASPOMF>2.0.CO;2}, - eprint = {https://doi.org/10.1175/1520-0469(1999)056<4167:ASPOMF>2.0.CO;2}} + Author = {Alexander, M. J. and Dunkerton, T. J.}, + Doi = {10.1175/1520-0469(1999)056<4167:ASPOMF>2.0.CO;2}, + Eprint = {https://doi.org/10.1175/1520-0469(1999)056<4167:ASPOMF>2.0.CO;2}, + Journal = {Journal of the Atmospheric Sciences}, + Number = {24}, + Pages = {4167-4182}, + Title = {A Spectral Parameterization of Mean-Flow Forcing due to Breaking Gravity Waves}, + Url = {https://doi.org/10.1175/1520-0469(1999)056<4167:ASPOMF>2.0.CO;2}, + Volume = {56}, + Year = {1999}, + Bdsk-Url-1 = {https://doi.org/10.1175/1520-0469(1999)056%3C4167:ASPOMF%3E2.0.CO;2}} @article{scinocca_2003, - author = {Scinocca, John F.}, - title = {An Accurate Spectral Nonorographic Gravity Wave Drag Parameterization for General Circulation Models}, - journal = {Journal of the Atmospheric Sciences}, - volume = {60}, - number = {4}, - pages = {667-682}, - year = {2003}, - doi = {10.1175/1520-0469(2003)060<0667:AASNGW>2.0.CO;2}, - URL = {https://doi.org/10.1175/1520-0469(2003)060<0667:AASNGW>2.0.CO;2}, - eprint = {https://doi.org/10.1175/1520-0469(2003)060<0667:AASNGW>2.0.CO;2}} + Author = {Scinocca, John F.}, + Doi = {10.1175/1520-0469(2003)060<0667:AASNGW>2.0.CO;2}, + Eprint = {https://doi.org/10.1175/1520-0469(2003)060<0667:AASNGW>2.0.CO;2}, + Journal = {Journal of the Atmospheric Sciences}, + Number = {4}, + Pages = {667-682}, + Title = {An Accurate Spectral Nonorographic Gravity Wave Drag Parameterization for General Circulation Models}, + Url = {https://doi.org/10.1175/1520-0469(2003)060<0667:AASNGW>2.0.CO;2}, + Volume = {60}, + Year = {2003}, + Bdsk-Url-1 = {https://doi.org/10.1175/1520-0469(2003)060%3C0667:AASNGW%3E2.0.CO;2}} @article{shaw_and_shepherd_2009, - 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R. and Marsh, D. R. and Kinnison, D. E. and Boville, B. A. and Sassi, F.}, - title = {Simulation of secular trends in the middle atmosphere, 1950–2003}, - journal = {Journal of Geophysical Research: Atmospheres}, - volume = {112}, - number = {D9}, - pages = {}, - keywords = {global change, ozone depletion, water vapor trends, temperature trends}, - doi = {10.1029/2006JD007485}, - url = {https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2006JD007485}, - eprint = {https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2006JD007485}, - year = {2007}} + Author = {Garcia, R. R. and Marsh, D. R. and Kinnison, D. E. and Boville, B. A. and Sassi, F.}, + Doi = {10.1029/2006JD007485}, + Eprint = {https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1029/2006JD007485}, + Journal = {Journal of Geophysical Research: Atmospheres}, + Keywords = {global change, ozone depletion, water vapor trends, temperature trends}, + Number = {D9}, + Title = {Simulation of secular trends in the middle atmosphere, 1950--2003}, + Url = {https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2006JD007485}, + Volume = {112}, + Year = {2007}, + Bdsk-Url-1 = {https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2006JD007485}, + Bdsk-Url-2 = {https://doi.org/10.1029/2006JD007485}} @article{eckermann_et_al_2009, - title = "High-altitude data assimilation system experiments for the northern summer mesosphere season of 2007", - journal = "Journal of Atmospheric and Solar-Terrestrial Physics", - volume = "71", - number = "3", - pages = "531 - 551", - year = "2009", - note = "Global Perspectives on the Aeronomy of the Summer Mesopause Region", - issn = "1364-6826", - doi = "https://doi.org/10.1016/j.jastp.2008.09.036", - url = "http://www.sciencedirect.com/science/article/pii/S1364682608002575", - author = "Stephen D. Eckermann and Karl W. Hoppel and Lawrence Coy and John P. McCormack and David E. Siskind and Kim Nielsen and Andrew Kochenash and Michael H. Stevens and Christoph R. Englert and Werner Singer and Mark Hervig", - keywords = "Data assimilation, Polar mesospheric cloud, Tide, Planetary wave, Mesosphere",} + Author = {Stephen D. Eckermann and Karl W. Hoppel and Lawrence Coy and John P. McCormack and David E. Siskind and Kim Nielsen and Andrew Kochenash and Michael H. Stevens and Christoph R. Englert and Werner Singer and Mark Hervig}, + Doi = {https://doi.org/10.1016/j.jastp.2008.09.036}, + Issn = {1364-6826}, + Journal = {Journal of Atmospheric and Solar-Terrestrial Physics}, + Keywords = {Data assimilation, Polar mesospheric cloud, Tide, Planetary wave, Mesosphere}, + Note = {Global Perspectives on the Aeronomy of the Summer Mesopause Region}, + Number = {3}, + Pages = {531 - 551}, + Title = {High-altitude data assimilation system experiments for the northern summer mesosphere season of 2007}, + Url = {http://www.sciencedirect.com/science/article/pii/S1364682608002575}, + Volume = {71}, + Year = {2009}, + Bdsk-Url-1 = {http://www.sciencedirect.com/science/article/pii/S1364682608002575}, + Bdsk-Url-2 = {https://doi.org/10.1016/j.jastp.2008.09.036}} @inproceedings{alpert_et_al_2019, - title={Atmospheric Gravity Wave Sources Correlated with Resolved-scale GW Activity and Sub-grid Scale Parameterization in the FV3gfs Model}, - author={Alpert, Jordan C and Yudin, Valery A and Strobach, Edward}, - booktitle={AGU Fall Meeting 2019}, - year={2019}, - organization={AGU}} - -@Article{ern_et_al_2018, - AUTHOR = {Ern, M. and Trinh, Q. T. and Preusse, P. and Gille, J. C. and Mlynczak, M. G. and Russell III, J. M. and Riese, M.}, - TITLE = {GRACILE: a comprehensive climatology of atmospheric gravity wave parameters based on satellite limb soundings}, - JOURNAL = {Earth System Science Data}, - VOLUME = {10}, - YEAR = {2018}, - NUMBER = {2}, - PAGES = {857--892}, - URL = {https://www.earth-syst-sci-data.net/10/857/2018/}, - DOI = {10.5194/essd-10-857-2018}} + Author = {Alpert, Jordan C and Yudin, Valery A and Strobach, Edward}, + Booktitle = {AGU Fall Meeting 2019}, + Organization = {AGU}, + Title = {Atmospheric Gravity Wave Sources Correlated with Resolved-scale GW Activity and Sub-grid Scale Parameterization in the FV3gfs Model}, + Year = {2019}} + +@article{ern_et_al_2018, + Author = {Ern, M. and Trinh, Q. T. and Preusse, P. and Gille, J. C. and Mlynczak, M. G. and Russell III, J. M. and Riese, M.}, + Doi = {10.5194/essd-10-857-2018}, + Journal = {Earth System Science Data}, + Number = {2}, + Pages = {857--892}, + Title = {GRACILE: a comprehensive climatology of atmospheric gravity wave parameters based on satellite limb soundings}, + Url = {https://www.earth-syst-sci-data.net/10/857/2018/}, + Volume = {10}, + Year = {2018}, + Bdsk-Url-1 = {https://www.earth-syst-sci-data.net/10/857/2018/}, + Bdsk-Url-2 = {https://doi.org/10.5194/essd-10-857-2018}} @inproceedings{yudin_et_al_2019, - title={Longitudinal Variability of Wave Dynamics in Weather Models Extended into the Mesosphere and Thermosphere}, - author={Yudin V.A. , S. I. Karol, R.A. Akmaev, T. Fuller-Rowell, D. Kleist, A. Kubaryk, and C. Thompson}, - booktitle={Space Weather Workshop}, - year={2019},} + Author = {Yudin V.A. , S. I. Karol, R.A. Akmaev, T. Fuller-Rowell, D. Kleist, A. Kubaryk, and C. Thompson}, + Booktitle = {Space Weather Workshop}, + Title = {Longitudinal Variability of Wave Dynamics in Weather Models Extended into the Mesosphere and Thermosphere}, + Year = {2019}} diff --git a/physics/docs/pdftxt/HWRF_FAMP.txt b/physics/docs/pdftxt/HWRF_FAMP.txt new file mode 100644 index 000000000..4fb555d84 --- /dev/null +++ b/physics/docs/pdftxt/HWRF_FAMP.txt @@ -0,0 +1,91 @@ +/** +\page HWRF_famp HWRF Ferrier-Aligo (FA) Microphysics Scheme +\section des_famp Description + +The Ferrier-Aligo (FA) microphysics (Aligo et al. 2018 \cite aligo_et_al_2018) is a single +moment scheme predicting mass mixing ratios of rain water (\f$q_r\f$), cloud water (\f$q_c\f$), +cloud ice (\f$q_i\f$), and snow-graupel (\f$q_s\f$). The FA scheme is currently used operationally +in the North American Mesoscale Forecast System (NAM; including the parent 12-km domain, the 3-km +NAM nests, and the 1.5km fire weather nest), the Hurricane Weather Research and Forecasting Model (HWRF), +the Hurricanes in a Multi-scale Ocean-coupled Non-hydrostatic Model (HMON), and the High-Resolution +Window (HiResW) Non-dydrostatic Multiscale Model on the B grid (NMMB). The FA scheme advects each +species separately in the NAM nests, and advects the total condensate in the 12-km parent NAM,HiResW NMMB, +HWRF, and HMON. + +Unique to the FA scheme is the calculation of a diagnostic array called the "rime factor" (RF), which +represents the degree of riming onto snow-graupel, and takes into account the temperature of the ice particle, +the impact velocity of the cloud droplet on the ice particle, and the size of the cloud droplet. For all +practical purposes, one can categorize precipitation ice as snow, graupel, or hail, similar to the ice +species predicted in other microphysical schemes based on the value of the RF. For example, an RF = 1 +represents unrimed snow; lightly rimed snow occurs when 1 < RF < 2; heavily rimed snow when 2< RF \f$\leq\f$ 5; +graupel when 5 < RF < 10; and frozen drops or hail when RF \f$geqslant\f$ 10. In reality, the RF knows +no arbitrary cutoff between different ice categories, and the categorizations above are somewhat subjective. +Figure 1 is a schematic illustration of the FA scheme processes and each process is described in Table 1. + +\image html FA_MP_schematic.png "Figure 1: Schematic illustration of FA scheme processes with a description of each process in Table 1." width=10cm + +Table 1. List of microphysical processes and their description. All processes are in units of \f$kg kg^{-1}\f$. +\tableofcontents +| Microphysical Source/Sinks | Description | +|----------------------------------|--------------------------------------------------------| +| PIHOM | Homogeneous freezing of cloud water to ice. | +| PIDEP | Net ice deposition (> 0) or sublimation (< 0). | +| PINIT | Initiation (nucleation) of cloud ice. | +| PIACW | Cloud water collection by precipitation ice. | +| PIACWI | Cloud water riming onto precipitation ice at < 0 | +| PIACR | Freezing of supercooled rain to precipitation ice. | +| PIMLT | Melting of precipitation ice to form rain. | +| PICND | Condensation onto wet, melting ice. | +| PIEVP | Evaporation from wet, melting ice. | +| PCOND | Net cloud water condensation (> 0) or evaporation (< 0)| +| PRAUT | Droplet self-collection (Autoconversion) to form rain. | +| PRACW | Cloud water collection (Accretion) by rain. | +| PREVP | Rain evaporation. | +| PIACWR | Accreted cloud water shed to form rain at > 0 | +\tableofcontents + +Owing to operational computation constraints, and unique to the FA scheme, the sedimentation process +does not use finite differencing of precipitation fluxes in the vertical in order to circumvent the +requirement that small time steps be used in order to maintain numerical stability, particularly since +the vertical resolution often increases dramatically near the ground. The algorithm is instead based upon +a partitioning of precipitation already present in the grid box at the beginning of the time step and the +precipitation entering the grid box from above at the end of the time step. A more detailed description +of the sedimentation algorithm can be found in Aligo et al. (2018, appendix D). + +An algorithm was developed in FA to improve stratiform rainfall by allowing the rain intercept parameter, +\f$N_{or}\f$, to vary with height and the mean drop diameter to be fixed below melting layers. This is +different from other single-moment microphysics schemes (WSM6 and Lin) that assume a constant value for +\f$N_{or}\f$. The algorithm in the FA scheme, simular to what is done in the Thompson scheme \cite Thompson_2008, +assumes that a snow-graupel particle about to enter the melting layer from above has the same mean mass +as a drop formed from melting below the melting layer. The mean drop diameter calculated below the melting layer +acts as the lower limit for the mean drop sizes as the rain descends to lower levels. This algorithm is only +active if 1) the snow-graupel density above the melting level (i.e.\f$T_c<0^{o}C\f$) is \f$<225kg m^{-3}\f$ +(which corresponds to an RF=10), 2) the rain content does not exceed \f$1gm^{-3}\f$, and 3) there is vertical +continuity of the rain at lower levels with the rain that formed from melting ice. + +The FA scheme also uses a drizzle parameterization in order to minimize the spatial extent of light (<20dBZ) +reflectivity echoes that developed at the top of moist boundary layers, over the Southeastern U.S., within +warm conveyor belts, and over ocean areas covered by stratocumulus in the NMMB. The drizzle parameterization +uses a variable \f$N_{or}\f$ following Westbrook et al. (2010) \cite westbrook_et_al_2010, and approach +conceptually similar to that described in Thompson et al.(2008) \cite Thompson_2008 for drizzle. Figure 2a +shows an example of drizzle forming in a single low-level liquid cloud layer above \f$0^oC\f$, in which the +smaller, more numerous drizzle drops produce lower radar reflectivities, compared to rain, with \f$N_{or}=8\times10^6m\f$, +for example. For multiple cloud layers, drizzle from low clouds must be completely disconnected from rain formed +aloft from melting ice, such that a rain-free layer must seperate any stratiform rain layer aloft from drizzle formed +within liquid clouds at lower levels.Supercooled drizzle is also allowed to form from warm-rain processes below \f$0^oC\f$. +The quantity \f$N_{or}\f$ is modified only when the rainwater content is \f$< 0.5 gm^{-3}\f$, such that \f$N_{or}\f$ is +assumed to vary (red line in Fig.2b) with rain content (\f$\rho_\alpha\times q_r\f$) as + +\image html FA_NOR_EQ.png " " width=10cm + +\image html FA_DRI.png " Figure 2. (a) Schematic illustration of the drizzle parameterization for a single cloud layer in which drizzle forms from a low-level liquid water cloud at > 0C only when it is completely disconnected from rain formed from melting ice aloft. (b) The scatterplot from Westbrook at al.(2010) shows retrieved rain rate (R,mm/h) vs the mornalized rain intercept paramter (Nl in 1/m^4, where Nl=Nor for exponential distributions) based on lidar observations of drizzle. The different values of Nor described in (1) are overlaid on the figure with the red line showing the variation of Nor as a funciton of rain rate for rain contents between 0.02 and 0.5 g/m^3. " width=10cm + + +\section intra_famp Intraphysics Communication +\ref arg_table_mp_fer_hires_run + +\section gen_famp General Algorithm +\ref gen_al_famp + + +*/ diff --git a/physics/gcycle.F90 b/physics/gcycle.F90 index bb1730fc2..8c5dd041a 100644 --- a/physics/gcycle.F90 +++ b/physics/gcycle.F90 @@ -200,7 +200,7 @@ SUBROUTINE GCYCLE (nblks, Model, Grid, Sfcprop, Cldprop) Sfcprop(nb)%tref(ix) = TSFFCS (len) ! if ( Model%nstf_name(2) == 0 ) then ! dt_warm = (Sfcprop(nb)%xt(ix) + Sfcprop(nb)%xt(ix) ) & -! / Sfcprop(nb)%xz(ix) +! / Sfcprop(nb)%xz(ix) ! Sfcprop(nb)%tsfco(ix) = Sfcprop(nb)%tref(ix) & ! + dt_warm - Sfcprop(nb)%dt_cool(ix) ! endif diff --git a/physics/module_MP_FER_HIRES.F90 b/physics/module_MP_FER_HIRES.F90 index 23a2de7d7..f45ffa04f 100644 --- a/physics/module_MP_FER_HIRES.F90 +++ b/physics/module_MP_FER_HIRES.F90 @@ -1,9 +1,9 @@ !>\file module_MP_FER_HIRES.F90 !! "Modified" fer_hires microphysics - 11 July 2016 version !! -! (1) Ice nucleation: Fletcher (1962) replaces Meyers et al. (1992) -! (2) Cloud ice is a simple function of the number concentration from (1), and it -! is no longer a fractional function of the large ice. Thus, the FLARGE & +!! (1) Ice nucleation: Fletcher (1962) replaces Meyers et al. (1992) +!! (2) Cloud ice is a simple function of the number concentration from (1), and it +!! is no longer a fractional function of the large ice. Thus, the FLARGE & ! FSMALL parameters are no longer used. ! (3) T_ICE_init=-12 deg C provides a slight delay in the initial onset of ice. ! (4) NLImax is a function of rime factor (RF) and temperature. @@ -242,37 +242,41 @@ MODULE MODULE_MP_FER_HIRES !! version, and QRIMEF is only in the advected version. The innards !! are all the same. SUBROUTINE FER_HIRES (DT,RHgrd, & - & dz8w,rho_phy,p_phy,pi_phy,th_phy,t_phy, & + & prsi,p_phy,t_phy, & & q,qt, & - & LOWLYR,SR, & + & LOWLYR,SR,TRAIN_PHY, & & F_ICE_PHY,F_RAIN_PHY,F_RIMEF_PHY, & & QC,QR,QS, & & RAINNC,RAINNCV, & & threads, & - & ims,ime, jms,jme, lm, & + & ims,ime, lm, & & d_ss, & & refl_10cm,DX1 ) !----------------------------------------------------------------------- IMPLICIT NONE !----------------------------------------------------------------------- - INTEGER,INTENT(IN) :: D_SS,IMS,IME,JMS,JME,LM,DX1 + INTEGER,INTENT(IN) :: D_SS,IMS,IME,LM,DX1 REAL, INTENT(IN) :: DT,RHgrd INTEGER, INTENT(IN) :: THREADS - REAL, INTENT(IN), DIMENSION(ims:ime, jms:jme, lm):: & - & dz8w,p_phy,pi_phy,rho_phy - REAL, INTENT(INOUT), DIMENSION(ims:ime, jms:jme, lm):: & - & th_phy,t_phy,q,qt - REAL, INTENT(INOUT), DIMENSION(ims:ime,jms:jme, lm ) :: & + REAL, INTENT(IN), DIMENSION(ims:ime, lm+1):: & + & prsi + REAL, INTENT(IN), DIMENSION(ims:ime, lm):: & + & p_phy + REAL, INTENT(INOUT), DIMENSION(ims:ime, lm):: & + & q,qt,t_phy + REAL, INTENT(INOUT), DIMENSION(ims:ime, lm ):: & !Aligo Oct 23,2019: dry mixing ratio for cloud species & qc,qr,qs - REAL, INTENT(INOUT), DIMENSION(ims:ime, jms:jme,lm) :: & + REAL, INTENT(INOUT), DIMENSION(ims:ime, lm) :: & & F_ICE_PHY,F_RAIN_PHY,F_RIMEF_PHY - REAL, INTENT(OUT), DIMENSION(ims:ime, jms:jme,lm) :: & + REAL, INTENT(OUT), DIMENSION(ims:ime, lm) :: & & refl_10cm - REAL, INTENT(INOUT), DIMENSION(ims:ime,jms:jme) :: & + REAL, INTENT(INOUT), DIMENSION(ims:ime) :: & & RAINNC,RAINNCV - REAL, INTENT(OUT), DIMENSION(ims:ime,jms:jme):: SR + REAL, INTENT(OUT), DIMENSION(ims:ime):: SR + REAL, INTENT(OUT), DIMENSION( ims:ime, lm ) :: & + & TRAIN_PHY ! - INTEGER, DIMENSION( ims:ime, jms:jme ),INTENT(INOUT) :: LOWLYR + INTEGER, DIMENSION( ims:ime ),INTENT(INOUT) :: LOWLYR !----------------------------------------------------------------------- ! LOCAL VARS @@ -282,34 +286,32 @@ SUBROUTINE FER_HIRES (DT,RHgrd, & ! the microphysics scheme. Instead, they will be used by Eta precip ! assimilation. - REAL, DIMENSION( ims:ime, jms:jme,lm ) :: & - & TLATGS_PHY,TRAIN_PHY - REAL, DIMENSION(ims:ime,jms:jme):: APREC,PREC,ACPREC + REAL, DIMENSION(ims:ime):: APREC,PREC,ACPREC - INTEGER :: I,J,K,KK + INTEGER :: I,K,KK REAL :: wc !------------------------------------------------------------------------ ! For subroutine EGCP01COLUMN_hr !----------------------------------------------------------------------- INTEGER :: LSFC,I_index,J_index,L - INTEGER,DIMENSION(ims:ime,jms:jme) :: LMH + INTEGER,DIMENSION(ims:ime) :: LMH REAL :: TC,QI,QRdum,QW,Fice,Frain,DUM,ASNOW,ARAIN REAL,DIMENSION(lm) :: P_col,Q_col,T_col,WC_col, & RimeF_col,QI_col,QR_col,QW_col, THICK_col,DPCOL,pcond1d, & pidep1d,piacw1d,piacwi1d,piacwr1d,piacr1d,picnd1d,pievp1d, & pimlt1d,praut1d,pracw1d,prevp1d,pisub1d,pevap1d,DBZ_col, & NR_col,NS_col,vsnow1d,vrain11d,vrain21d,vci1d,NSmICE1d, & - INDEXS1d,INDEXR1d,RFlag1d,RHC_col + INDEXS1d,INDEXR1d,RFlag1d,RHC_col ! !----------------------------------------------------------------------- !********************************************************************** !----------------------------------------------------------------------- ! -! MZ: HWRF practice start +! MZ: HWRF start !---------- !2015-03-30, recalculate some constants which may depend on phy time step - CALL MY_GROWTH_RATES_NMM_hr (DT) + CALL MY_GROWTH_RATES_NMM_hr (DT) !--- CIACW is used in calculating riming rates ! The assumed effective collection efficiency of cloud water rimed onto @@ -331,93 +333,79 @@ SUBROUTINE FER_HIRES (DT,RHgrd, & ! BRAUT=DT*1.1E10*BETA6/NCW - !write(*,*)'dt=',dt - !write(*,*)'pi=',pi - !write(*,*)'c1=',c1 - !write(*,*)'ciacw=',ciacw - !write(*,*)'ciacr=',ciacr - !write(*,*)'cracw=',cracw - !write(*,*)'araut=',araut - !write(*,*)'braut=',braut !! END OF adding, 2015-03-30 !----------- -! MZ: HWRF practice end +! MZ: HWRF end ! - DO j = jms,jme DO i = ims,ime - ACPREC(i,j)=0. - APREC (i,j)=0. - PREC (i,j)=0. - SR (i,j)=0. + ACPREC(i)=0. + APREC (i)=0. + PREC (i)=0. + SR (i)=0. ENDDO + DO k = 1,lm DO i = ims,ime - TLATGS_PHY (i,j,k)=0. - TRAIN_PHY (i,j,k)=0. + TRAIN_PHY (i,k)=0. ENDDO ENDDO - ENDDO !----------------------------------------------------------------------- !-- Start of original driver for EGCP01COLUMN_hr !----------------------------------------------------------------------- ! - DO J=JMS,JME - DO I=IMS,IME - LSFC=LM-LOWLYR(I,J)+1 ! "L" of surface - DO K=1,LM - DPCOL(K)=RHO_PHY(I,J,K)*GRAV*dz8w(I,J,K) - ENDDO + DO I=IMS,IME + LSFC=LM-LOWLYR(I)+1 ! "L" of surface + DO K=1,LM + DPCOL(K)=prsi(I,K)-prsi(I,K+1) + ENDDO ! !--- Initialize column data (1D arrays) ! - L=LM + L=LM !-- qt = CWM, total condensate - IF (qt(I,J,L) .LE. EPSQ) qt(I,J,L)=EPSQ - F_ice_phy(I,J,L)=1. - F_rain_phy(I,J,L)=0. - F_RimeF_phy(I,J,L)=1. + IF (qt(I,L) .LE. EPSQ) qt(I,L)=EPSQ + F_ice_phy(I,L)=1. + F_rain_phy(I,L)=0. + F_RimeF_phy(I,L)=1. do L=LM,1,-1 -! -!--- Pressure (Pa) = (Psfc-Ptop)*(ETA/ETA_sfc)+Ptop -! - P_col(L)=P_phy(I,J,L) + P_col(L)=P_phy(I,L) ! !--- Layer thickness = RHO*DZ = -DP/G = (Psfc-Ptop)*D_ETA/(G*ETA_sfc) ! THICK_col(L)=DPCOL(L)*RGRAV - T_col(L)=T_phy(I,J,L) + T_col(L)=T_phy(I,L) TC=T_col(L)-T0C - Q_col(L)=max(EPSQ, q(I,J,L)) - IF (qt(I,J,L) .LE. EPSQ1) THEN + Q_col(L)=max(EPSQ, q(I,L)) + IF (qt(I,L) .LE. EPSQ1) THEN WC_col(L)=0. IF (TC .LT. T_ICE) THEN - F_ice_phy(I,J,L)=1. + F_ice_phy(I,L)=1. ELSE - F_ice_phy(I,J,L)=0. + F_ice_phy(I,L)=0. ENDIF - F_rain_phy(I,J,L)=0. - F_RimeF_phy(I,J,L)=1. + F_rain_phy(I,L)=0. + F_RimeF_phy(I,L)=1. ELSE - WC_col(L)=qt(I,J,L) + WC_col(L)=qt(I,L) !-- Debug 20120111 ! TC==TC will fail if NaN, preventing unnecessary error messages IF (WC_col(L)>QTwarn .AND. P_col(L)1 g/kg condensate in stratosphere; I,J,L,TC,P,QT=', & - I,J,L,TC,.01*P_col(L),1000.*WC_col(L) + WRITE(0,*) 'WARN4: >1 g/kg condensate in stratosphere; I,L,TC,P,QT=', & + I,L,TC,.01*P_col(L),1000.*WC_col(L) QTwarn=MAX(WC_col(L),10.*QTwarn) Pwarn=MIN(P_col(L),0.5*Pwarn) ENDIF !-- TC/=TC will pass if TC is NaN IF (WARN5 .AND. TC/=TC) THEN - WRITE(0,*) 'WARN5: NaN temperature; I,J,L,P=',I,J,L,.01*P_col(L) + WRITE(0,*) 'WARN5: NaN temperature; I,L,P=',I,L,.01*P_col(L) WARN5=.FALSE. ENDIF ENDIF - IF (T_ICE<=-100.) F_ice_phy(I,J,L)=0. + IF (T_ICE<=-100.) F_ice_phy(I,L)=0. ! ! ! !--- Determine composition of condensate in terms of ! ! cloud water, ice, & rain @@ -426,8 +414,8 @@ SUBROUTINE FER_HIRES (DT,RHgrd, & QI=0. QRdum=0. QW=0. - Fice=F_ice_phy(I,J,L) - Frain=F_rain_phy(I,J,L) + Fice=F_ice_phy(I,L) + Frain=F_rain_phy(I,L) ! IF (Fice .GE. 1.) THEN QI=WC @@ -447,8 +435,8 @@ SUBROUTINE FER_HIRES (DT,RHgrd, & QW=QW-QRdum ENDIF ENDIF - IF (QI .LE. 0.) F_RimeF_phy(I,J,L)=1. - RimeF_col(L)=F_RimeF_phy(I,J,L) ! (real) + IF (QI .LE. 0.) F_RimeF_phy(I,L)=1. + RimeF_col(L)=F_RimeF_phy(I,L) ! (real) QI_col(L)=QI QR_col(L)=QRdum QW_col(L)=QW @@ -469,8 +457,8 @@ SUBROUTINE FER_HIRES (DT,RHgrd, & !--- Perform the microphysical calculations in this column ! I_index=I - J_index=J - CALL EGCP01COLUMN_hr ( ARAIN, ASNOW, DT, RHC_col, & + J_index=1 + CALL EGCP01COLUMN_hr ( ARAIN, ASNOW, DT, RHC_col, & & I_index, J_index, LSFC, & & P_col, QI_col, QR_col, Q_col, QW_col, RimeF_col, T_col, & & THICK_col, WC_col,LM,pcond1d,pidep1d, & @@ -483,11 +471,10 @@ SUBROUTINE FER_HIRES (DT,RHgrd, & !--- Update storage arrays ! do L=LM,1,-1 - TRAIN_phy(I,J,L)=(T_col(L)-T_phy(I,J,L))/DT - TLATGS_phy(I,J,L)=T_col(L)-T_phy(I,J,L) - T_phy(I,J,L)=T_col(L) - q(I,J,L)=Q_col(L) - qt(I,J,L)=WC_col(L) + TRAIN_phy(I,L)=(T_col(L)-T_phy(I,L))/DT + T_phy(I,L)=T_col(L) + q(I,L)=Q_col(L) + qt(I,L)=WC_col(L) !---convert 1D source/sink terms to one 4D array !---d_ss is the total number of source/sink terms in the 4D mprates array !---if d_ss=1, only 1 source/sink term is used @@ -496,20 +483,20 @@ SUBROUTINE FER_HIRES (DT,RHgrd, & !--- REAL*4 array storage ! IF (QI_col(L) .LE. EPSQ) THEN - F_ice_phy(I,J,L)=0. - IF (T_col(L) .LT. T_ICEK) F_ice_phy(I,J,L)=1. - F_RimeF_phy(I,J,L)=1. + F_ice_phy(I,L)=0. + IF (T_col(L) .LT. T_ICEK) F_ice_phy(I,L)=1. + F_RimeF_phy(I,L)=1. ELSE - F_ice_phy(I,J,L)=MAX( 0., MIN(1., QI_col(L)/WC_col(L)) ) - F_RimeF_phy(I,J,L)=MAX(1., RimeF_col(L)) + F_ice_phy(I,L)=MAX( 0., MIN(1., QI_col(L)/WC_col(L)) ) + F_RimeF_phy(I,L)=MAX(1., RimeF_col(L)) ENDIF IF (QR_col(L) .LE. EPSQ) THEN DUM=0 ELSE DUM=QR_col(L)/(QR_col(L)+QW_col(L)) ENDIF - F_rain_phy(I,J,L)=DUM - REFL_10CM(I,J,L)=DBZ_col(L) !jul28 + F_rain_phy(I,L)=DUM + REFL_10CM(I,L)=DBZ_col(L) !jul28 ENDDO ! !--- Update accumulated precipitation statistics @@ -517,63 +504,57 @@ SUBROUTINE FER_HIRES (DT,RHgrd, & !--- Surface precipitation statistics; SR is fraction of surface ! precipitation (if >0) associated with snow ! - APREC(I,J)=(ARAIN+ASNOW)*RRHOL ! Accumulated surface precip (depth in m) !<--- Ying - PREC(I,J)=PREC(I,J)+APREC(I,J) - ACPREC(I,J)=ACPREC(I,J)+APREC(I,J) - IF(APREC(I,J) .LT. 1.E-8) THEN - SR(I,J)=0. + APREC(I)=(ARAIN+ASNOW)*RRHOL ! Accumulated surface precip (depth in m) !<--- Ying + PREC(I)=PREC(I)+APREC(I) + ACPREC(I)=ACPREC(I)+APREC(I) + IF(APREC(I) .LT. 1.E-8) THEN + SR(I)=0. ELSE - SR(I,J)=RRHOL*ASNOW/APREC(I,J) + SR(I)=RRHOL*ASNOW/APREC(I) ENDIF ! !####################################################################### !####################################################################### ! enddo ! End "I" loop - enddo ! End "J" loop ! !----------------------------------------------------------------------- !-- End of original driver for EGCP01COLUMN_hr !----------------------------------------------------------------------- ! - DO j = jms,jme do k = lm, 1, -1 DO i = ims,ime - th_phy(i,j,k) = t_phy(i,j,k)/pi_phy(i,j,k) - WC=qt(I,J,K) - QS(I,J,K)=0. - QR(I,J,K)=0. - QC(I,J,K)=0. -! - IF(F_ICE_PHY(I,J,K)>=1.)THEN - QS(I,J,K)=WC - ELSEIF(F_ICE_PHY(I,J,K)<=0.)THEN - QC(I,J,K)=WC + WC=qt(I,K) + QS(I,K)=0. + QR(I,K)=0. + QC(I,K)=0. +! + IF(F_ICE_PHY(I,K)>=1.)THEN + QS(I,K)=WC + ELSEIF(F_ICE_PHY(I,K)<=0.)THEN + QC(I,K)=WC ELSE - QS(I,J,K)=F_ICE_PHY(I,J,K)*WC - QC(I,J,K)=WC-QS(I,J,K) + QS(I,K)=F_ICE_PHY(I,K)*WC + QC(I,K)=WC-QS(I,K) ENDIF ! - IF(QC(I,J,K)>0..AND.F_RAIN_PHY(I,J,K)>0.)THEN - IF(F_RAIN_PHY(I,J,K).GE.1.)THEN - QR(I,J,K)=QC(I,J,K) - QC(I,J,K)=0. + IF(QC(I,K)>0..AND.F_RAIN_PHY(I,K)>0.)THEN + IF(F_RAIN_PHY(I,K).GE.1.)THEN + QR(I,K)=QC(I,K) + QC(I,K)=0. ELSE - QR(I,J,K)=F_RAIN_PHY(I,J,K)*QC(I,J,K) - QC(I,J,K)=QC(I,J,K)-QR(I,J,K) + QR(I,K)=F_RAIN_PHY(I,K)*QC(I,K) + QC(I,K)=QC(I,K)-QR(I,K) ENDIF ENDIF ENDDO !- i ENDDO !- k - ENDDO !- j ! !- Update rain (convert from m to kg/m**2, which is also equivalent to mm depth) ! - DO j=jms,jme DO i=ims,ime - RAINNC(i,j)=APREC(i,j)*1000.+RAINNC(i,j) - RAINNCV(i,j)=APREC(i,j)*1000. - ENDDO + RAINNC(i)=APREC(i)*1000.+RAINNC(i) + RAINNCV(i)=APREC(i)*1000. ENDDO ! !----------------------------------------------------------------------- @@ -639,16 +620,38 @@ END SUBROUTINE FER_HIRES !!\param qi_col vertical column of model ice mixing ratio (kg/kg) !!\param qr_col vertical column of model rain ratio (kg/kg) !!\param q_col vertical column of model water vapor specific humidity (kg/kg) -!!\param qw_col -!!\param rimef_col -!!\param t_col -!!\param thick_col -!!\param wc_col -!!\param lm -!!\param pcond1d -!!\param pidep1d -!!\param piacw1d -!!\param piacwi1d +!!\param qw_col vertical column of model cloud water mixing ratio (kg/kg) +!!\param rimef_col vertical column of rime factor for ice in model (ratio, defined below) +!!\param t_col vertical column of model temperature (deg K) +!!\param thick_col vertical column of model mass thickness (density*height increment) +!!\param wc_col vertical column of model mixing ratio of total condensate (kg/kg) +!!\param lm vertical dimension +!!\param pcond1d net cloud water condensation (>0) or evaporation (<0) (kg/kg) +!!\param pidep1d net ice deposition (>0) or sublimation (<0) (kg/kg) +!!\param piacw1d cloud water collection by precipitation ice (kg/kg) +!!\param piacwi1d cloud water riming onto precipitation ice at <0 (kg/kg) +!!\param piacwr1d accreted cloud water shed to form rain at >0 (kg/kg) +!!\param piacr1d freezing of supercooled rain to precipitation ice (kg/kg) +!!\param picnd1d condensation onto wet, melting ice (kg/kg) +!!\param pievp1d evaporation from wet, melting ice (kg/kg) +!!\param pimlt1d melting of precipitation ice to form rain (kg/kg) +!!\param praut1d droplet self_collection (autoconversion) to form rain (kg/kg) +!!\param pracw1d cloud water collection (accretion) by rain (kg/kg) +!!\param prevp1d rain evaporation (kg/kg) +!!\param pisub1d +!!\param pevap1d +!!\param DBZ_col vertical column of radar reflectivity (dBZ) +!!\param NR_col vertical column of rain number concentration (m^-3) +!!\param NS_col vertical column of snow number concentration (m^-3) +!!\param vsnow1d fall speed of rimed snow w/ air resistance correction +!!\param vrain11d fall speed of rain into grid from above (m/s) +!!\param vrain21d fall speed of rain out of grid box to the level below (m/s) +!!\param vci1d Fall speed of 50-micron ice crystals w/ air resistance correction +!!\param NSmICE1d number concentration of small ice crystals at current level +!!\param INDEXS1d +!!\param INDEXR1d +!!\param RFlag1d +!!\param DX1 SUBROUTINE EGCP01COLUMN_hr ( ARAIN, ASNOW, DTPH, RHC_col, & & I_index, J_index, LSFC, & & P_col, QI_col, QR_col, Q_col, QW_col, RimeF_col, T_col, & diff --git a/physics/module_MYNNPBL_wrapper.F90 b/physics/module_MYNNPBL_wrapper.F90 index 36c9e55de..396699d9f 100644 --- a/physics/module_MYNNPBL_wrapper.F90 +++ b/physics/module_MYNNPBL_wrapper.F90 @@ -50,7 +50,6 @@ SUBROUTINE mynnedmf_wrapper_run( & & edmf_a,edmf_w,edmf_qt, & & edmf_thl,edmf_ent,edmf_qc, & & nupdraft,maxMF,ktop_shallow, & - & RTHRATEN, & & dudt, dvdt, dtdt, & & dqdt_water_vapor, dqdt_liquid_cloud, & & dqdt_ice_cloud, dqdt_ozone, & @@ -220,8 +219,7 @@ SUBROUTINE mynnedmf_wrapper_run( & & qgrs_cloud_ice_num_conc, & & qgrs_ozone, & & qgrs_water_aer_num_conc, & - & qgrs_ice_aer_num_conc, & - & RTHRATEN + & qgrs_ice_aer_num_conc real(kind=kind_phys), dimension(im,levs), intent(out) :: & & Tsq, Qsq, Cov, exch_h, exch_m real(kind=kind_phys), dimension(:,:), intent(inout) :: dt3dt, & @@ -567,7 +565,7 @@ SUBROUTINE mynnedmf_wrapper_run( & & ,nupdraft=nupdraft,maxMF=maxMF & !output & ,ktop_shallow=ktop_shallow & !output & ,spp_pbl=spp_pbl,pattern_spp_pbl=pattern_spp_pbl & !input - & ,RTHRATEN=RTHRATEN & !input + & ,RTHRATEN=htrlw & !input & ,FLAG_QI=flag_qi,FLAG_QNI=flag_qni & !input & ,FLAG_QC=flag_qc,FLAG_QNC=flag_qnc & !input & ,FLAG_QNWFA=FLAG_QNWFA,FLAG_QNIFA=FLAG_QNIFA & !input diff --git a/physics/module_MYNNPBL_wrapper.meta b/physics/module_MYNNPBL_wrapper.meta index fb145afd5..da09c0089 100644 --- a/physics/module_MYNNPBL_wrapper.meta +++ b/physics/module_MYNNPBL_wrapper.meta @@ -584,15 +584,6 @@ type = integer intent = inout optional = F -[RTHRATEN] - standard_name = tendency_of_air_temperature_due_to_longwave_heating_on_radiation_time_step - long_name = total sky longwave heating rate - units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) - type = real - kind = kind_phys - intent = in - optional = F [dudt] standard_name = tendency_of_x_wind_due_to_model_physics long_name = updated tendency of the x wind diff --git a/physics/moninedmf.f b/physics/moninedmf.f index 1084aa426..2d93eb5a7 100644 --- a/physics/moninedmf.f +++ b/physics/moninedmf.f @@ -64,24 +64,30 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & & prsi,del,prsl,prslk,phii,phil,delt,dspheat, & & dusfc,dvsfc,dtsfc,dqsfc,hpbl,hgamt,hgamq,dkt, & & kinver,xkzm_m,xkzm_h,xkzm_s,lprnt,ipr, & - & xkzminv,moninq_fac,errmsg,errflg) + & xkzminv,moninq_fac,hurr_pbl,islimsk,var_ric, & + & coef_ric_l,coef_ric_s,errmsg,errflg) ! use machine , only : kind_phys use funcphys , only : fpvs - use physcons, grav => con_g, rd => con_rd, cp => con_cp - &, hvap => con_hvap, fv => con_fvirt + !GJF: Note that sending these constants through the argument list + !results in regression test failures with "PROD" mode compilation + !flags (specifically, grav and cp) + use physcons, grav => con_g, cp => con_cp, + & hvap => con_hvap, fv => con_fvirt + implicit none ! ! arguments ! - logical, intent(in) :: lprnt - integer, intent(in) :: ipr + logical, intent(in) :: lprnt, hurr_pbl + integer, intent(in) :: ipr, islimsk(im) integer, intent(in) :: ix, im, km, ntrac, ntcw, kinver(im) integer, intent(out) :: kpbl(im) ! real(kind=kind_phys), intent(in) :: delt, xkzm_m, xkzm_h, xkzm_s - real(kind=kind_phys), intent(in) :: xkzminv, moninq_fac + real(kind=kind_phys), intent(in) :: xkzminv, moninq_fac, var_ric, & + & coef_ric_l, coef_ric_s real(kind=kind_phys), intent(inout) :: dv(im,km), du(im,km), & & tau(im,km), rtg(im,km,ntrac) real(kind=kind_phys), intent(in) :: & @@ -156,12 +162,12 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & ! ublflg: true for unstable but not convective(strongly unstable) pbl ! real(kind=kind_phys) aphi16, aphi5, bvf2, wfac, - & cfac, conq, cont, conw, + & cfac, conq, cont, conw, & dk, dkmax, dkmin, & dq1, dsdz2, dsdzq, dsdzt, & dsdzu, dsdzv, & dsig, dt2, dthe1, dtodsd, - & dtodsu, dw2, dw2min, g, + & dtodsu, dw2, dw2min, & gamcrq, gamcrt, gocp, & gravi, f0, & prnum, prmax, prmin, pfac, crbcon, @@ -181,12 +187,20 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & ! real(kind=kind_phys) zstblmax,h1, h2, qlcr, actei, & cldtime + real :: ttend_fac + + !! for hurricane application + real(kind=kind_phys) wspm(im,km-1) + integer kLOC ! RGF + real :: xDKU ! RGF + + integer, parameter :: useshape=2!0-- no change, original ALPHA adjustment,1-- shape1, 2-- shape2(adjust above sfc) + real :: smax,ashape,sz2h, sksfc,skmax,ashape1,skminusk0, hmax cc parameter(gravi=1.0/grav) - parameter(g=grav) - parameter(gocp=g/cp) - parameter(cont=cp/g,conq=hvap/g,conw=1.0/g) ! for del in pa -! parameter(cont=1000.*cp/g,conq=1000.*hvap/g,conw=1000./g) ! for del in kpa + parameter(gocp=grav/cp) + parameter(cont=cp/grav,conq=hvap/grav,conw=1.0/grav) ! for del in pa +! parameter(cont=1000.*cp/grav,conq=1000.*hvap/grav,conw=1000./grav) ! for del in kpa parameter(rlam=30.0,vk=0.4,vk2=vk*vk) parameter(prmin=0.25,prmax=4.,zolcr=0.2,zolcru=-0.5) parameter(dw2min=0.0001,dkmin=0.0,dkmax=1000.,rimin=-100.) @@ -211,6 +225,8 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & parameter (zstblmax = 2500., qlcr=3.5e-5) ! parameter (actei = 0.23) parameter (actei = 0.7) + + c c----------------------------------------------------------------------- c @@ -234,8 +250,6 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & errmsg = '' errflg = 0 -!> ## Compute preliminary variables from input arguments - ! compute preliminary variables ! if (ix .lt. im) stop @@ -401,7 +415,7 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & enddo !> - Calculate \f$\frac{g}{\theta}\f$ (govrth), \f$\beta = \frac{\Delta t}{\Delta z}\f$ (beta), \f$u_*\f$ (ustar), total surface flux (sflux), and set pblflag to false if the total surface energy flux is into the surface do i = 1,im - govrth(i) = g/theta(i,1) + govrth(i) = grav/theta(i,1) enddo ! do i=1,im @@ -422,23 +436,48 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & !! The temperature of the thermal is of primary importance. For the initial estimate of the PBL height, the thermal is assumed to have one of two temperatures. If the boundary layer is stable, the thermal is assumed to have a temperature equal to the surface virtual temperature. Otherwise, the thermal is assumed to have the same virtual potential temperature as the lowest model level. For the stable case, the critical bulk Richardson number becomes a function of the wind speed and roughness length, otherwise it is set to a tunable constant. ! compute the pbl height ! - do i=1,im - flg(i) = .false. - rbup(i) = rbsoil(i) -! - if(pblflg(i)) then - thermal(i) = thvx(i,1) - crb(i) = crbcon - else - thermal(i) = tsea(i)*(1.+fv*max(q1(i,1,1),qmin)) - tem = sqrt(u10m(i)**2+v10m(i)**2) - tem = max(tem, 1.) - robn = tem / (f0 * z0(i)) - tem1 = 1.e-7 * robn - crb(i) = 0.16 * (tem1 ** (-0.18)) - crb(i) = max(min(crb(i), crbmax), crbmin) - endif - enddo + if (.not. (hurr_pbl .and. moninq_fac < 0.0)) then + do i=1,im + flg(i) = .false. + rbup(i) = rbsoil(i) + ! + if(pblflg(i)) then + thermal(i) = thvx(i,1) + crb(i) = crbcon + else + thermal(i) = tsea(i)*(1.+fv*max(q1(i,1,1),qmin)) + tem = sqrt(u10m(i)**2+v10m(i)**2) + tem = max(tem, 1.) + robn = tem / (f0 * z0(i)) + tem1 = 1.e-7 * robn + crb(i) = 0.16 * (tem1 ** (-0.18)) + crb(i) = max(min(crb(i), crbmax), crbmin) + endif + enddo + else + do i=1,im + flg(i) = .false. + rbup(i) = rbsoil(i) + + ! use variable Ri for all conditions + if(pblflg(i)) then + thermal(i) = thvx(i,1) + else + thermal(i) = tsea(i)*(1.+fv*max(q1(i,1,1),qmin)) + endif + tem = sqrt(u10m(i)**2+v10m(i)**2) + tem = max(tem, 1.) + robn = tem / (f0 * z0(i)) + tem1 = 1.e-7 * robn + crb(i) = crbcon + if (var_ric .eq. 1.) then + if (islimsk(i) .eq. 1) crb(I) = coef_ric_l*(tem1)**(-0.18) + if (islimsk(i) .eq. 0) crb(I) = coef_ric_s*(tem1)**(-0.18) + endif + crb(i) = max(min(crb(i), crbmax), crbmin) + enddo + endif + !> Given the thermal's properties and the critical Richardson number, a loop is executed to find the first level above the surface where the modified Richardson number is greater than the critical Richardson number, using equation 10a from Troen and Mahrt (1986) \cite troen_and_mahrt_1986 (also equation 8 from Hong and Pan (1996) \cite hong_and_pan_1996): !! \f[ !! h = Ri\frac{T_0\left|\vec{v}(h)\right|^2}{g\left(\theta_v(h) - \theta_s\right)} @@ -453,7 +492,7 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & rbdn(i) = rbup(i) spdk2 = max((u1(i,k)**2+v1(i,k)**2),1.) rbup(i) = (thvx(i,k)-thermal(i))* - & (g*zl(i,k)/thvx(i,1))/spdk2 + & (grav*zl(i,k)/thvx(i,1))/spdk2 kpbl(i) = k flg(i) = rbup(i) > crb(i) endif @@ -563,7 +602,7 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & rbdn(i) = rbup(i) spdk2 = max((u1(i,k)**2+v1(i,k)**2),1.) rbup(i) = (thvx(i,k)-thermal(i))* - & (g*zl(i,k)/thvx(i,1))/spdk2 + & (grav*zl(i,k)/thvx(i,1))/spdk2 kpbl(i) = k flg(i) = rbup(i) > crb(i) endif @@ -719,38 +758,225 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & kpbl(i) = 1 endif enddo -! + + +!!! 20150915 WeiguoWang added alpha (moninq_fac) and wind-dependent modification of K by RGF +! ------------------------------------------------------------------------------------- +! begin RGF modifications +! this is version MOD05 + +! RGF determine wspd at roughly 500 m above surface, or as close as possible, +! reuse SPDK2 +! zi(i,k) is AGL, right? May not matter if applied only to water grid points + if(hurr_pbl .and. moninq_fac < 0.0) then + do i=1,im + spdk2 = 0. + wspm(i,1) = 0. + do k = 1, kmpbl ! kmpbl is like a max possible pbl height + if (zi(i,k) .le. 500. .and. zi(i,k+1) .gt. 500.) then ! find level bracketing 500 m + spdk2 = SQRT(u1(i,k)*u1(i,k)+v1(i,k)*v1(i,k)) ! wspd near 500 m + wspm(i,1) = spdk2/0.6 ! now the Km limit for 500 m. just store in K=1 + wspm(i,2) = float(k) ! height of level at gridpoint i. store in K=2 + endif + enddo !k + enddo ! i + endif ! hurr_pbl and moninq_fac < 0 + + ! compute diffusion coefficients below pbl !> ## Compute diffusion coefficients below the PBL top !! Below the PBL top, the diffusion coefficients (\f$K_m\f$ and \f$K_h\f$) are calculated according to equation 2 in Hong and Pan (1996) \cite hong_and_pan_1996 where a different value for \f$w_s\f$ (PBL vertical velocity scale) is used depending on the PBL stability. \f$K_h\f$ is calculated from \f$K_m\f$ using the Prandtl number. The calculated diffusion coefficients are checked so that they are bounded by maximum values and the local background diffusion coefficients. - do k = 1, kmpbl - do i=1,im - if(k < kpbl(i)) then -! zfac = max((1.-(zi(i,k+1)-zl(i,1))/ -! 1 (hpbl(i)-zl(i,1))), zfmin) - zfac = max((1.-zi(i,k+1)/hpbl(i)), zfmin) - tem = zi(i,k+1) * (zfac**pfac) * moninq_fac ! lmh suggested by kg - if(pblflg(i)) then - tem1 = vk * wscaleu(i) * tem -! dku(i,k) = xkzmo(i,k) + tem1 -! dkt(i,k) = xkzo(i,k) + tem1 * prinv(i) - dku(i,k) = tem1 - dkt(i,k) = tem1 * prinv(i) - else - tem1 = vk * wscale(i) * tem -! dku(i,k) = xkzmo(i,k) + tem1 -! dkt(i,k) = xkzo(i,k) + tem1 * prinv(i) - dku(i,k) = tem1 - dkt(i,k) = tem1 * prinv(i) + if (.not. (hurr_pbl .and. moninq_fac < 0.0)) then + do k = 1, kmpbl + do i=1,im + if(k < kpbl(i)) then +! zfac = max((1.-(zi(i,k+1)-zl(i,1))/ +! 1 (hpbl(i)-zl(i,1))), zfmin) + zfac = max((1.-zi(i,k+1)/hpbl(i)), zfmin) + tem = zi(i,k+1) * (zfac**pfac) * moninq_fac ! lmh suggested by kg + if(pblflg(i)) then + tem1 = vk * wscaleu(i) * tem +! dku(i,k) = xkzmo(i,k) + tem1 +! dkt(i,k) = xkzo(i,k) + tem1 * prinv(i) + dku(i,k) = tem1 + dkt(i,k) = tem1 * prinv(i) + else + tem1 = vk * wscale(i) * tem +! dku(i,k) = xkzmo(i,k) + tem1 +! dkt(i,k) = xkzo(i,k) + tem1 * prinv(i) + dku(i,k) = tem1 + dkt(i,k) = tem1 * prinv(i) + endif + dku(i,k) = min(dku(i,k),dkmax) + dku(i,k) = max(dku(i,k),xkzmo(i,k)) + dkt(i,k) = min(dkt(i,k),dkmax) + dkt(i,k) = max(dkt(i,k),xkzo(i,k)) + dktx(i,k)= dkt(i,k) endif - dku(i,k) = min(dku(i,k),dkmax) - dku(i,k) = max(dku(i,k),xkzmo(i,k)) - dkt(i,k) = min(dkt(i,k),dkmax) - dkt(i,k) = max(dkt(i,k),xkzo(i,k)) - dktx(i,k)= dkt(i,k) - endif - enddo - enddo + enddo !i + enddo !k + else + !hurricane PBL case and moninq_fac < 0 (note that the i and k loop order has been switched) + do i=1, im + do k=1, kmpbl + if (k < kpbl(i)) then +! zfac = max((1.-(zi(i,k+1)-zl(i,1))/ +! 1 (hpbl(i)-zl(i,1))), zfmin) + zfac = max((1.-zi(i,k+1)/hpbl(i)), zfmin) + tem = zi(i,k+1) * (zfac**pfac) * ABS(moninq_fac) + +!!!! CHANGES FOR HEIGHT-DEPENDENT K ADJUSTMENT, WANG W + if (useshape .ge. 1) then + sz2h=(zi(i,k+1)-zl(i,1))/(hpbl(i)-zl(i,1)) + sz2h=max(sz2h,zfmin) + sz2h=min(sz2h,1.0) + zfac=(1.0-sz2h)**pfac +! smax=0.148 !! max value of this shape function + smax=0.148 !! max value of this shape function + hmax=0.333 !! roughly height if max K + skmax=hmax*(1.0-hmax)**pfac + sksfc=min(zi(i,2)/hpbl(i),0.05) ! surface layer top, 0.05H or ZI(2) (Zi(1)=0) + sksfc=sksfc*(1-sksfc)**pfac + + zfac=max(zfac,zfmin) + ashape=max(ABS(moninq_fac),0.2) ! should not be smaller than 0.2, otherwise too much adjustment(?) + if (useshape == 1) then + ashape=(1.0 - ((sz2h*zfac/smax)**0.25) *(1.0 - ashape)) + tem = zi(i,k+1) * (zfac) * ashape + elseif (useshape == 2) then !only adjus K that is > K_surface_top + ashape1=1.0 + if (skmax > sksfc) then + ashape1=(skmax*ashape-sksfc)/(skmax-sksfc) + endif + skminusk0 = zi(i,k+1)*zfac - hpbl(i)*sksfc + tem = zi(i,k+1) * (zfac) ! no adjustment + if (skminusk0 > 0) then ! only adjust K which is > surface top K + tem = skminusk0*ashape1 + hpbl(i)*sksfc + endif + endif ! useshape == 1 or 2 + endif ! endif useshape>1 +!!!! END OF CHANGES , WANG W + +!!If alpha >= 0, this is the only modification of K +! if alpha = -1, the above provides the first guess for DKU, based on assumption +! alpha = +1 +! (other values of alpha < 0 can also be applied) +! if alpha > 0, the above applies the alpha suppression factor and we are +! finished + + if(pblflg(i)) then + tem1 = vk * wscaleu(i) * tem +! dku(i,k) = xkzmo(i,k) + tem1 +! dkt(i,k) = xkzo(i,k) + tem1 * prinv(i) + dku(i,k) = tem1 + dkt(i,k) = tem1 * prinv(i) + else + tem1 = vk * wscale(i) * tem +! dku(i,k) = xkzmo(i,k) + tem1 +! dkt(i,k) = xkzo(i,k) + tem1 * prinv(i) + dku(i,k) = tem1 + dkt(i,k) = tem1 * prinv(i) + endif + dku(i,k) = min(dku(i,k),dkmax) + dku(i,k) = max(dku(i,k),xkzmo(i,k)) + dkt(i,k) = min(dkt(i,k),dkmax) + dkt(i,k) = max(dkt(i,k),xkzo(i,k)) + dktx(i,k)= dkt(i,k) + endif !k < kpbl(i) + enddo !K loop + +! possible modification of first guess DKU, under certain conditions +! (1) this applies only to columns over water + if (islimsk(i) .eq. 0) then ! sea only +! (2) alpha test +! if alpha < 0, find alpha for each column and do the loop again +! if alpha > 0, we are finished + +!GJF: redundant check for moninq_fac < 0? + if (moninq_fac .lt. 0.) then ! variable alpha test +! k-level of layer around 500 m + kLOC = INT(wspm(i,2)) +! print *,' kLOC ',kLOC,' KPBL ',KPBL(I) + +! (3) only do this IF KPBL(I) >= kLOC. Otherwise, we are finished, with DKU as +! if alpha = +1 + if(kpbl(i) .gt. kLOC) then + xDKU = DKU(i,kLOC) ! Km at k-level +! (4) DKU check. +! WSPM(i,1) is the KM cap for the 500-m level. +! if DKU at 500-m level < WSPM(i,1), do not limit Km ANYWHERE. Alpha = +! abs(alpha). No need to recalc. +! if DKU at 500-m level > WSPM(i,1), then alpha = WSPM(i,1)/xDKU for entire +! column + if(xDKU .ge. wspm(i,1)) then ! ONLY if DKU at 500-m exceeds cap, otherwise already done + wspm(i,3) = wspm(i,1)/xDKU ! ratio of cap to Km at k-level, store in WSPM(i,3) + !WSPM(i,4) = amin1(WSPM(I,3),1.0) ! this is new column alpha. cap at 1. ! should never be needed + wspm(i,4) = min(wspm(i,3),1.0) ! this is new column alpha. cap at 1. ! should never be needed + !! recalculate K capped by WSPM(i,1) + do k = 1, kmpbl + if(k < kpbl(i)) then +! zfac = max((1.-(zi(i,k+1)-zl(i,1))/ +! 1 (hpbl(i)-zl(i,1))), zfmin) + zfac = max((1.-zi(i,k+1)/hpbl(i)), zfmin) + tem = zi(i,k+1) * (zfac**pfac) * wspm(i,4) +!!! wang use different K shape, options!!!!!!!!!!!!!!!!!!!!!!!!! +!!!! HANGES FOR HEIGHT-DEPENDENT K ADJUSTMENT, WANG W + if(useshape .ge. 1) then + sz2h=(zi(i,k+1)-zl(i,1))/(hpbl(i)-zl(i,1)) + sz2h=max(sz2h,zfmin) + sz2h=min(sz2h,1.0) + zfac=(1.0-sz2h)**pfac + smax=0.148 !! max value of this shape function + hmax=0.333 !! roughly height if max K + skmax=hmax*(1.0-hmax)**pfac + sksfc=min(zi(i,2)/hpbl(i),0.05) ! surface layer top, 0.05H or ZI(2) (Zi(1)=0) + sksfc=sksfc*(1-sksfc)**pfac + + zfac=max(zfac,zfmin) + ashape=max(wspm(i,4),0.2) !! adjustment coef should not smaller than 0.2 + if(useshape ==1) then + ashape=(1.0 - ((sz2h*zfac/smax)**0.25)* + & (1.0 - ashape)) + tem = zi(i,k+1) * (zfac) * ashape + elseif (useshape == 2) then !only adjus K that is > K_surface_top + ashape1=1.0 + if (skmax > sksfc) then + ashape1=(skmax*ashape-sksfc)/(skmax-sksfc) + endif + skminusk0=zi(i,k+1)*zfac - hpbl(i)*sksfc + tem = zi(i,k+1) * (zfac) ! no adjustment + if (skminusk0 > 0) then ! only adjust K which is > surface top K + tem = skminusk0*ashape1 + HPBL(i)*sksfc + endif + endif ! endif useshape=1 or 2 + endif ! endif useshape>1 +!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + if(pblflg(i)) then + tem1 = vk * wscaleu(i) * tem +! dku(i,k) = xkzmo(i,k) + tem1 +! dkt(i,k) = xkzo(i,k) + tem1 * prinv(i) + dku(i,k) = tem1 + dkt(i,k) = tem1 * prinv(i) + else + tem1 = vk * wscale(i) * tem +! dku(i,k) = xkzmo(i,k) + tem1 +! dkt(i,k) = xkzo(i,k) + tem1 * prinv(i) + dku(i,k) = tem1 + dkt(i,k) = tem1 * prinv(i) + endif !pblflg + dku(i,k) = min(dku(i,k),dkmax) + dku(i,k) = max(dku(i,k),xkzmo(i,k)) + dkt(i,k) = min(dkt(i,k),dkmax) + dkt(i,k) = max(dkt(i,k),xkzo(i,k)) + dktx(i,k)= dkt(i,k) + endif ! k < kpbl(i) + enddo ! K loop + endif ! xDKU .ge. wspm(i,1) + endif ! kpbl(i) .ge. kLOC + endif ! moninq_fac < 0 (GJF: redundant?) + endif ! islimsk == 0 + enddo ! I loop + endif ! not (hurr_pbl and moninq_fac < 0) ! ! compute diffusion coefficients based on local scheme above pbl !> ## Compute diffusion coefficients above the PBL top @@ -790,7 +1016,7 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & do k = 1, km1 do i=1,im if(k >= kpbl(i)) then - bvf2 = g*bf(i,k)*ti(i,k) + bvf2 = grav*bf(i,k)*ti(i,k) ri = max(bvf2/shr2(i,k),rimin) zk = vk*zi(i,k+1) if(ri < 0.) then ! unstable regime @@ -916,16 +1142,32 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ! !> After \f$K_h^{Sc}\f$ has been determined from the surface to the top of the stratocumulus layer, it is added to the value for the diffusion coefficient calculated previously using surface-based mixing [see equation 6 of Lock et al. (2000) \cite lock_et_al_2000 ]. - do k = 1, kmpbl - do i=1,im - if(scuflg(i)) then - dkt(i,k) = dkt(i,k)+ckt(i,k) - dku(i,k) = dku(i,k)+cku(i,k) - dkt(i,k) = min(dkt(i,k),dkmax) - dku(i,k) = min(dku(i,k),dkmax) - endif + if (.not. hurr_pbl) then + do k = 1, kmpbl + do i=1,im + if(scuflg(i)) then + dkt(i,k) = dkt(i,k)+ckt(i,k) + dku(i,k) = dku(i,k)+cku(i,k) + dkt(i,k) = min(dkt(i,k),dkmax) + dku(i,k) = min(dku(i,k),dkmax) + endif + enddo enddo - enddo + else + do k = 1, kmpbl + do i=1,im + if(scuflg(i)) then + !! if K needs to be adjusted by alpha, then no need to add this term + if (.not. (hurr_pbl .and. moninq_fac < 0.0)) then + dkt(i,k) = dkt(i,k)+ckt(i,k) + dku(i,k) = dku(i,k)+cku(i,k) + end if + dkt(i,k) = min(dkt(i,k),dkmax) + dku(i,k) = min(dku(i,k),dkmax) + endif + enddo + enddo + endif ! ! compute tridiagonal matrix elements for heat and moisture ! @@ -1059,7 +1301,7 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & ! do k = 1,km1 do i = 1,im - diss(i,k) = dku(i,k)*shr2(i,k)-g*ti(i,k)*dkt(i,k)*bf(i,k) + diss(i,k) = dku(i,k)*shr2(i,k)-grav*ti(i,k)*dkt(i,k)*bf(i,k) ! diss(i,k) = dku(i,k)*shr2(i,k) enddo enddo @@ -1067,13 +1309,19 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & ! add dissipative heating at the first model layer ! !> Next, the temperature tendency is updated following equation 14. + if (hurr_pbl .and. moninq_fac < 0.0) then + ttend_fac = 0.7 + else + ttend_fac = 0.5 + endif + do i = 1,im tem = govrth(i)*sflux(i) tem1 = tem + stress(i)*spd1(i)/zl(i,1) tem2 = 0.5 * (tem1+diss(i,1)) tem2 = max(tem2, 0.) ttend = tem2 / cp - tau(i,1) = tau(i,1)+0.5*ttend + tau(i,1) = tau(i,1)+ttend_fac*ttend enddo ! ! add dissipative heating above the first model layer @@ -1083,7 +1331,7 @@ subroutine hedmf_run (ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & tem = 0.5 * (diss(i,k-1)+diss(i,k)) tem = max(tem, 0.) ttend = tem / cp - tau(i,k) = tau(i,k) + 0.5*ttend + tau(i,k) = tau(i,k) + ttend_fac*ttend enddo enddo ! diff --git a/physics/moninedmf.meta b/physics/moninedmf.meta index 47875640f..b5297b63f 100644 --- a/physics/moninedmf.meta +++ b/physics/moninedmf.meta @@ -145,19 +145,19 @@ intent = in optional = F [swh] - standard_name = tendency_of_air_temperature_due_to_shortwave_heating_on_radiation_time_step + standard_name = tendency_of_air_temperature_due_to_shortwave_heating_on_radiation_timestep long_name = total sky shortwave heating rate units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) + dimensions = (horizontal_dimension,vertical_dimension) type = real kind = kind_phys intent = in optional = F [hlw] - standard_name = tendency_of_air_temperature_due_to_longwave_heating_on_radiation_time_step + standard_name = tendency_of_air_temperature_due_to_longwave_heating_on_radiation_timestep long_name = total sky longwave heating rate units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) + dimensions = (horizontal_dimension,vertical_dimension) type = real kind = kind_phys intent = in @@ -499,6 +499,49 @@ kind = kind_phys intent = in optional = F +[hurr_pbl] + standard_name = flag_hurricane_PBL + long_name = flag for hurricane-specific options in PBL scheme + units = flag + dimensions = () + type = logical + intent = in + optional = F +[islimsk] + standard_name = sea_land_ice_mask + long_name = sea/land/ice mask (=0/1/2) + units = flag + dimensions = (horizontal_dimension) + type = integer + intent = in + optional = F +[var_ric] + standard_name = flag_variable_bulk_richardson_number + long_name = flag for calculating variable bulk richardson number for hurricane PBL + units = flag + dimensions = () + type = real + kind = kind_phys + intent = in + optional = F +[coef_ric_l] + standard_name = coefficient_for_variable_bulk_richardson_number_over_land + long_name = coefficient for calculating variable bulk richardson number for hurricane PBL over land + units = none + dimensions = () + type = real + kind = kind_phys + intent = in + optional = F +[coef_ric_s] + standard_name = coefficient_for_variable_bulk_richardson_number_over_ocean + long_name = coefficient for calculating variable bulk richardson number for hurricane PBL over ocean + units = none + dimensions = () + type = real + kind = kind_phys + intent = in + optional = F [errmsg] standard_name = ccpp_error_message long_name = error message for error handling in CCPP diff --git a/physics/moninedmf_hafs.f b/physics/moninedmf_hafs.f index 5c6ff85a8..2bc682909 100644 --- a/physics/moninedmf_hafs.f +++ b/physics/moninedmf_hafs.f @@ -64,7 +64,7 @@ subroutine hedmf_hafs_run(ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & & prsi,del,prsl,prslk,phii,phil,delt,dspheat, & & dusfc,dvsfc,dtsfc,dqsfc,hpbl,hgamt,hgamq,dkt, & & kinver,xkzm_m,xkzm_h,xkzm_s,lprnt,ipr, & - & xkzminv,moninq_fac,islimsk,errmsg,errflg) + & xkzminv,moninq_fac,islimsk,dkudiagnostic,errmsg,errflg) ! use machine , only : kind_phys use funcphys , only : fpvs @@ -144,7 +144,7 @@ subroutine hedmf_hafs_run(ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & & ti(im,km-1), shr2(im,km-1), & & al(im,km-1), ad(im,km), & & au(im,km-1), a1(im,km), & - & a2(im,km*ntrac) + & a2(im,km*ntrac), dkudiagnostic(im,km-1) ! real(kind=kind_phys) tcko(im,km), qcko(im,km,ntrac), & & ucko(im,km), vcko(im,km), xmf(im,km) @@ -1395,6 +1395,13 @@ subroutine hedmf_hafs_run(ix,im,km,ntrac,ntcw,dv,du,tau,rtg, & ! enddo enddo + + do k = 1,km1 + do i=1,im + dkudiagnostic(i,k) = dku(i,k) + enddo + enddo + ! ! solve tridiagonal problem for momentum ! diff --git a/physics/moninedmf_hafs.meta b/physics/moninedmf_hafs.meta index bc1461ada..effe50c52 100644 --- a/physics/moninedmf_hafs.meta +++ b/physics/moninedmf_hafs.meta @@ -145,19 +145,19 @@ intent = in optional = F [swh] - standard_name = tendency_of_air_temperature_due_to_shortwave_heating_on_radiation_time_step + standard_name = tendency_of_air_temperature_due_to_shortwave_heating_on_radiation_timestep long_name = total sky shortwave heating rate units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) + dimensions = (horizontal_dimension,vertical_dimension) type = real kind = kind_phys intent = in optional = F [hlw] - standard_name = tendency_of_air_temperature_due_to_longwave_heating_on_radiation_time_step + standard_name = tendency_of_air_temperature_due_to_longwave_heating_on_radiation_timestep long_name = total sky longwave heating rate units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) + dimensions = (horizontal_dimension,vertical_dimension) type = real kind = kind_phys intent = in @@ -507,6 +507,15 @@ type = integer intent = in optional = F +[dkudiagnostic] + standard_name = atmosphere_momentum_diffusivity + long_name = diffusivity for momentum + units = m2 s-1 + dimensions = (horizontal_dimension,vertical_dimension_minus_one) + type = real + kind = kind_phys + intent = out + optional = F [errmsg] standard_name = ccpp_error_message long_name = error message for error handling in CCPP diff --git a/physics/mp_fer_hires.F90 b/physics/mp_fer_hires.F90 index 95e521141..19cfa117a 100644 --- a/physics/mp_fer_hires.F90 +++ b/physics/mp_fer_hires.F90 @@ -1,5 +1,5 @@ !>\file mp_fer_hires.F90 -!! This file contains +!! This file contains the Ferrier-Aligo microphysics scheme driver. ! module mp_fer_hires @@ -113,7 +113,7 @@ subroutine mp_fer_hires_init(ncol, nlev, dtp, imp_physics, & end subroutine mp_fer_hires_init -!>\defgroup hafs_famp HAFS Ferrier-Aligo Cloud Microphysics Scheme +!>\defgroup hafs_famp HWRF Ferrier-Aligo Microphysics Scheme !> This is the CCPP-compliant FER_HIRES driver module. !> \section arg_table_mp_fer_hires_run Argument Table !! \htmlinclude mp_fer_hires_run.html @@ -124,9 +124,8 @@ SUBROUTINE mp_fer_hires_run(NCOL, NLEV, DT ,SPEC_ADV & ,T,Q,CWM & ,TRAIN,SR & ,F_ICE,F_RAIN,F_RIMEF & - ,QC,QR,QI,QG & ! wet mixing ratio - !,qc_m,qi_m,qr_m & - ,PREC &!,ACPREC -MZ:not used + ,QC,QR,QI,QG & + ,PREC & ,mpirank, mpiroot, threads & ,refl_10cm & ,RHGRD,dx & @@ -171,7 +170,6 @@ SUBROUTINE mp_fer_hires_run(NCOL, NLEV, DT ,SPEC_ADV & real(kind_phys), intent(inout) :: qg(1:ncol,1:nlev) ! QRIMEF real(kind_phys), intent(inout) :: prec(1:ncol) -! real(kind_phys) :: acprec(1:ncol) !MZ: change to local real(kind_phys), intent(inout) :: refl_10cm(1:ncol,1:nlev) real(kind_phys), intent(in ) :: rhgrd real(kind_phys), intent(in ) :: dx(1:ncol) @@ -185,27 +183,19 @@ SUBROUTINE mp_fer_hires_run(NCOL, NLEV, DT ,SPEC_ADV & integer :: I,J,K,N integer :: lowlyr(1:ncol) integer :: dx1 - !real(kind_phys) :: mprates(1:ncol,1:nlev,d_ss) - real(kind_phys) :: DTPHS,PCPCOL,RDTPHS,TNEW + real(kind_phys) :: PCPCOL real(kind_phys) :: ql(1:nlev),tl(1:nlev) real(kind_phys) :: rainnc(1:ncol),rainncv(1:ncol) real(kind_phys) :: snownc(1:ncol),snowncv(1:ncol) real(kind_phys) :: graupelncv(1:ncol) - real(kind_phys) :: dz(1:ncol,1:nlev) - real(kind_phys) :: pi_phy(1:ncol,1:nlev) - real(kind_phys) :: rr(1:ncol,1:nlev) - real(kind_phys) :: th_phy(1:ncol,1:nlev) - real(kind_phys) :: R_G, CAPPA + real(kind_phys) :: train_phy(1:ncol,1:nlev) ! Dimension - integer :: ims, ime, jms, jme, lm + integer :: ims, ime, lm !----------------------------------------------------------------------- !*********************************************************************** !----------------------------------------------------------------------- - R_G=1./G - CAPPA=R_D/CP - ! Initialize the CCPP error handling variables errmsg = '' errflg = 0 @@ -217,18 +207,9 @@ SUBROUTINE mp_fer_hires_run(NCOL, NLEV, DT ,SPEC_ADV & return end if - -!ZM NTSD=ITIMESTEP -!ZM presume nphs=1 DTPHS=NPHS*DT - DTPHS=DT - RDTPHS=1./DTPHS -!ZM AVRAIN=AVRAIN+1. - ! Set internal dimensions ims = 1 ime = ncol - jms = 1 - jme = 1 lm = nlev ! Use the dx of the 1st i point to set an integer value of dx to be used for @@ -266,18 +247,8 @@ SUBROUTINE mp_fer_hires_run(NCOL, NLEV, DT ,SPEC_ADV & !*** FILL THE SINGLE-COLUMN INPUT !----------------------------------------------------------------------- ! - DO K=LM,1,-1 ! We are moving down from the top in the flipped arrays + DO K=LM,1,-1 !mz* We are moving down from the top in the flipped arrays -! -! TL(K)=T(I,K) -! QL(K)=AMAX1(Q(I,K),EPSQ) -! - RR(I,K)=P_PHY(I,K)/(R_D*T(I,K)*(P608*AMAX1(Q(I,K),EPSQ)+1.)) - PI_PHY(I,K)=(P_PHY(I,K)*1.E-5)**CAPPA - TH_PHY(I,K)=T(I,K)/PI_PHY(I,K) - DZ(I,K)=(PRSI(I,K)-PRSI(I,K+1))*R_G/RR(I,K) - -! !*** CALL MICROPHYSICS !MZ* in HWRF @@ -289,7 +260,7 @@ SUBROUTINE mp_fer_hires_run(NCOL, NLEV, DT ,SPEC_ADV & IF (T(I,K) < T_ICEK) F_ICE(I,K)=1. ELSE F_ICE(I,K)=MAX( 0., MIN(1., QI(I,K)/cwm(I,K) ) ) - F_RIMEF(I,K)=QG(I,K)/QI(I,K) + F_RIMEF(I,K)=QG(I,K)!/QI(I,K) ENDIF IF (QR(I,K) <= EPSQ) THEN F_RAIN(I,K)=0. @@ -297,38 +268,30 @@ SUBROUTINE mp_fer_hires_run(NCOL, NLEV, DT ,SPEC_ADV & F_RAIN(I,K)=QR(I,K)/(QR(I,K)+QC(I,K)) ENDIF - end do - enddo - -!--------------------------------------------------------------------- -!*** Update the rime factor array after 3d advection -!--------------------------------------------------------------------- -!MZ* in namphysics -! DO K=1,LM -! DO I=IMS,IME -! IF (QG(I,K)>EPSQ .AND. QI(I,K)>EPSQ) THEN -! F_RIMEF(I,K)=MIN(50.,MAX(1.,QG(I,K)/QI(I,K))) -! ELSE -! F_RIMEF(I,K)=1. -! ENDIF -! ENDDO -! ENDDO + ENDDO + ENDDO +!--------------------------------------------------------------------- +!aligo + cwm(i,k) = cwm(i,k)/(1.0_kind_phys-q(i,k)) + qr(i,k) = qr(i,k)/(1.0_kind_phys-q(i,k)) + qi(i,k) = qi(i,k)/(1.0_kind_phys-q(i,k)) + qc(i,k) = qc(i,k)/(1.0_kind_phys-q(i,k)) +!aligo !--------------------------------------------------------------------- CALL FER_HIRES( & - DT=dtphs,RHgrd=RHGRD & - ,DZ8W=dz,RHO_PHY=rr,P_PHY=p_phy,PI_PHY=pi_phy & - ,TH_PHY=th_phy,T_PHY=t & + DT=DT,RHgrd=RHGRD & + ,PRSI=prsi,P_PHY=p_phy,T_PHY=t & ,Q=Q,QT=cwm & - ,LOWLYR=LOWLYR,SR=SR & + ,LOWLYR=LOWLYR,SR=SR,TRAIN_PHY=train_phy & ,F_ICE_PHY=F_ICE,F_RAIN_PHY=F_RAIN & ,F_RIMEF_PHY=F_RIMEF & ,QC=QC,QR=QR,QS=QI & ,RAINNC=rainnc,RAINNCV=rainncv & ,threads=threads & - ,IMS=IMS,IME=IME,JMS=JMS,JME=JME,LM=LM & + ,IMS=IMS,IME=IME,LM=LM & ,D_SS=d_ss & ,refl_10cm=refl_10cm,DX1=DX1) @@ -336,17 +299,15 @@ SUBROUTINE mp_fer_hires_run(NCOL, NLEV, DT ,SPEC_ADV & !....................................................................... !MZ* -!Aligo Oct-23-2019 +!Aligo Oct-23-2019 ! - Convert dry qc,qr,qi back to wet mixing ratio -! DO K = 1, LM -! DO I= IMS, IME -! qc_m(i,k) = qc(i,k)/(1.0_kind_phys+q(i,k)) -! qi_m(i,k) = qi(i,k)/(1.0_kind_phys+q(i,k)) -! qr_m(i,k) = qr(i,k)/(1.0_kind_phys+q(i,k)) -! ENDDO -! ENDDO - - + DO K = 1, LM + DO I= IMS, IME + qc(i,k) = qc(i,k)/(1.0_kind_phys+q(i,k)) + qi(i,k) = qi(i,k)/(1.0_kind_phys+q(i,k)) + qr(i,k) = qr(i,k)/(1.0_kind_phys+q(i,k)) + ENDDO + ENDDO !----------------------------------------------------------- DO K=1,LM @@ -366,9 +327,7 @@ SUBROUTINE mp_fer_hires_run(NCOL, NLEV, DT ,SPEC_ADV & !*** UPDATE TEMPERATURE, SPECIFIC HUMIDITY, CLOUD WATER, AND HEATING. !----------------------------------------------------------------------- ! - TNEW=TH_PHY(I,K)*PI_PHY(I,K) - TRAIN(I,K)=TRAIN(I,K)+(TNEW-T(I,K))*RDTPHS - T(I,K)=TNEW + TRAIN(I,K)=TRAIN(I,K)+TRAIN_PHY(I,K) ENDDO ENDDO diff --git a/physics/physparam.f b/physics/physparam.f index 795cb4fab..3c5d22186 100644 --- a/physics/physparam.f +++ b/physics/physparam.f @@ -234,6 +234,7 @@ module physparam !!\n =1:use maximum-random cloud overlapping method !!\n =2:use maximum cloud overlapping method !!\n =3:use decorrelation length overlapping method +!!\n =4:use exponential overlapping cloud method !!\n Opr GFS/CFS=1; see IOVR_SW in run scripts integer, save :: iovrsw = 1 !> cloud overlapping control flag for LW @@ -241,6 +242,7 @@ module physparam !!\n =1:use maximum-random cloud overlapping method !!\n =2:use maximum cloud overlapping method !!\n =3:use decorrelation length overlapping method +!!\n =4:use exponential overlapping cloud method !!\n Opr GFS/CFS=1; see IOVR_LW in run scripts integer, save :: iovrlw = 1 diff --git a/physics/radiation_clouds.f b/physics/radiation_clouds.f index 49b394fe1..0d3f75c71 100644 --- a/physics/radiation_clouds.f +++ b/physics/radiation_clouds.f @@ -196,12 +196,13 @@ module module_radiation_clouds ! use physparam, only : icldflg, iovrsw, iovrlw, & & lcrick, lcnorm, lnoprec, & - & ivflip, kind_phys, kind_io4 + & ivflip use physcons, only : con_fvirt, con_ttp, con_rocp, & & con_t0c, con_pi, con_g, con_rd, & & con_thgni use module_microphysics, only : rsipath2 use module_iounitdef, only : NICLTUN + use machine, only : kind_phys ! implicit none ! @@ -243,7 +244,9 @@ module module_radiation_clouds integer :: iovr = 1 !< maximum-random cloud overlapping method public progcld1, progcld2, progcld3, progcld4, progclduni, & - & cld_init, progcld5, progcld4o + & cld_init, progcld5, progcld6, progcld4o, cal_cldfra3, & + & find_cloudLayers, adjust_cloudIce, adjust_cloudH2O, & + & adjust_cloudFinal ! ================= @@ -302,6 +305,7 @@ subroutine cld_init & ! =1: max/ran overlapping clouds ! ! =2: maximum overlap clouds (mcica only) ! ! =3: decorrelation-length overlap (mcica only) ! +! =4: exponential overlapping cloud ! ! ivflip : control flag for direction of vertical index ! ! =0: index from toa to surface ! ! =1: index from surface to toa ! @@ -864,22 +868,24 @@ end subroutine progcld1 !!\param mtop (IX,3), vertical indices for low, mid, hi cloud tops !!\param mbot (IX,3), vertical indices for low, mid, hi cloud bases !!\param de_lgth (IX), clouds decorrelation length (km) -!>\section gen_progcld2 progcld2 General Algorithm +!>\section gen_progcld2 progcld2 General Algorithm for the F-A MP scheme !> @{ subroutine progcld2 & - & ( plyr,plvl,tlyr,tvly,qlyr,qstl,rhly,clw, & ! --- inputs: - & xlat,xlon,slmsk,dz,delp, f_ice,f_rain,r_rime,flgmin, & - & IX, NLAY, NLP1, lmfshal, lmfdeep2, & + & ( plyr,plvl,tlyr,qlyr,qstl,rhly,tvly,clw, & ! --- inputs: + & xlat,xlon,slmsk,dz,delp, & + & ntrac, ntcw, ntiw, ntrw, & + & IX, NLAY, NLP1, & + & lmfshal, lmfdeep2, & & clouds,clds,mtop,mbot,de_lgth & ! --- outputs: & ) ! ================= subprogram documentation block ================ ! ! ! ! subprogram: progcld2 computes cloud related quantities using ! -! ferrier's prognostic cloud microphysics scheme. ! +! Thompson/WSM6 cloud microphysics scheme. ! ! ! ! abstract: this program computes cloud fractions from cloud ! -! condensates, calculates liquid/ice cloud droplet effective radius, ! +! condensates, ! ! and computes the low, mid, high, total and boundary layer cloud ! ! fractions and the vertical indices of low, mid, and high cloud ! ! top and base. the three vertical cloud domains are set up in the ! @@ -904,11 +910,6 @@ subroutine progcld2 & ! qlyr (IX,NLAY) : layer specific humidity in gm/gm ! ! qstl (IX,NLAY) : layer saturate humidity in gm/gm ! ! rhly (IX,NLAY) : layer relative humidity (=qlyr/qstl) ! -! clw (IX,NLAY) : layer cloud condensate amount ! -! f_ice (IX,NLAY) : fraction of layer cloud ice (ferrier micro-phys) ! -! f_rain(IX,NLAY) : fraction of layer rain water (ferrier micro-phys) ! -! r_rime(IX,NLAY) : mass ratio of total ice to unrimed ice (>=1) ! -! flgmin(IX) : minimim large ice fraction ! ! xlat (IX) : grid latitude in radians, default to pi/2 -> -pi/2! ! range, otherwise see in-line comment ! ! xlon (IX) : grid longitude in radians (not used) ! @@ -917,6 +918,8 @@ subroutine progcld2 & ! delp (ix,nlay) : model layer pressure thickness in mb (100Pa) ! ! IX : horizontal dimention ! ! NLAY,NLP1 : vertical layer/level dimensions ! +! lmfshal : logical - true for mass flux shallow convection ! +! lmfdeep2 : logical - true for mass flux deep convection ! ! ! ! output variables: ! ! clouds(IX,NLAY,NF_CLDS) : cloud profiles ! @@ -925,9 +928,9 @@ subroutine progcld2 & ! clouds(:,:,3) - mean eff radius for liq cloud (micron) ! ! clouds(:,:,4) - layer cloud ice water path (g/m**2) ! ! clouds(:,:,5) - mean eff radius for ice cloud (micron) ! -! clouds(:,:,6) - layer rain drop water path (g/m**2) ! +! clouds(:,:,6) - layer rain drop water path not assigned ! ! clouds(:,:,7) - mean eff radius for rain drop (micron) ! -! *** clouds(:,:,8) - layer snow flake water path (g/m**2) ! +! *** clouds(:,:,8) - layer snow flake water path not assigned ! ! clouds(:,:,9) - mean eff radius for snow flake (micron) ! ! *** fu's scheme need to be normalized by snow density (g/m**3/1.0e6) ! ! clds (IX,5) : fraction of clouds for low, mid, hi, tot, bl ! @@ -935,7 +938,7 @@ subroutine progcld2 & ! mbot (IX,3) : vertical indices for low, mid, hi cloud bases ! ! de_lgth(ix) : clouds decorrelation length (km) ! ! ! -! external module variables: ! +! module variables: ! ! ivflip : control flag of vertical index direction ! ! =0: index from toa to surface ! ! =1: index from surface to toa ! @@ -947,28 +950,24 @@ subroutine progcld2 & ! lcnorm : control flag for in-cld condensate ! ! =t: normalize cloud condensate ! ! =f: not normalize cloud condensate ! -! lnoprec : precip effect in radiation flag (ferrier scheme) ! -! =t: snow/rain has no impact on radiation ! -! =f: snow/rain has impact on radiation ! ! ! ! ==================== end of description ===================== ! ! implicit none -! --- constants - ! --- inputs integer, intent(in) :: IX, NLAY, NLP1 + integer, intent(in) :: ntrac, ntcw, ntiw, ntrw logical, intent(in) :: lmfshal, lmfdeep2 real (kind=kind_phys), dimension(:,:), intent(in) :: plvl, plyr, & - & tlyr, tvly, qlyr, qstl, rhly, clw, f_ice, f_rain, r_rime, & - & dz, delp + & tlyr, qlyr, qstl, rhly, tvly, delp, dz + + real (kind=kind_phys), dimension(:,:,:), intent(in) :: clw real (kind=kind_phys), dimension(:), intent(in) :: xlat, xlon, & & slmsk - real (kind=kind_phys), dimension(:), intent(in) :: flgmin ! --- outputs real (kind=kind_phys), dimension(:,:,:), intent(out) :: clouds @@ -980,15 +979,14 @@ subroutine progcld2 & ! --- local variables: real (kind=kind_phys), dimension(IX,NLAY) :: cldtot, cldcnv, & - & cwp, cip, crp, csp, rew, rei, res, rer, tem2d, clw2, & - & qcwat, qcice, qrain, fcice, frain, rrime, rsden, clwf + & cwp, cip, crp, csp, rew, rei, res, rer, tem2d, clwf real (kind=kind_phys) :: ptop1(IX,NK_CLDS+1), rxlat(ix) real (kind=kind_phys) :: clwmin, clwm, clwt, onemrh, value, & & tem1, tem2, tem3 - integer :: i, k, id + integer :: i, k, id, nf ! --- constant values ! real (kind=kind_phys), parameter :: xrc3 = 200. @@ -997,9 +995,15 @@ subroutine progcld2 & ! !===> ... begin here ! + do nf=1,nf_clds + do k=1,nlay + do i=1,ix + clouds(i,k,nf) = 0.0 + enddo + enddo + enddo ! clouds(:,:,:) = 0.0 -!> - Assign water/ice/rain/snow cloud properties for Ferrier scheme. do k = 1, NLAY do i = 1, IX cldtot(i,k) = 0.0 @@ -1008,39 +1012,23 @@ subroutine progcld2 & cip (i,k) = 0.0 crp (i,k) = 0.0 csp (i,k) = 0.0 - rew (i,k) = reliq_def ! default liq radius to 10 micron - rei (i,k) = reice_def ! default ice radius to 50 micron + rew (i,k) = reliq_def + rei (i,k) = reice_def rer (i,k) = rrain_def ! default rain radius to 1000 micron - res (i,k) = rsnow_def ! default snow radius to 250 micron - fcice (i,k) = max(0.0, min(1.0, f_ice(i,k))) - frain (i,k) = max(0.0, min(1.0, f_rain(i,k))) - rrime (i,k) = max(1.0, r_rime(i,k)) - tem2d (i,k) = tlyr(i,k) - con_t0c + res (i,k) = rsnow_def + clwf(i,k) = 0.0 enddo enddo ! - if ( lcrick ) then - do i = 1, IX - clwf(i,1) = 0.75*clw(i,1) + 0.25*clw(i,2) - clwf(i,nlay) = 0.75*clw(i,nlay) + 0.25*clw(i,nlay-1) - enddo - do k = 2, NLAY-1 - do i = 1, IX - clwf(i,K) = 0.25*clw(i,k-1) + 0.5*clw(i,k) + 0.25*clw(i,k+1) - enddo - enddo - else - do k = 1, NLAY + + do k = 1, NLAY do i = 1, IX - clwf(i,k) = clw(i,k) + clwf(i,k) = clw(i,k,ntcw) + clw(i,k,ntiw) enddo - enddo - endif - -!> - Compute SFC/low/middle/high cloud top pressure for each cloud -!! domain for given latitude. -! - ptopc(k,i): top pressure of each cld domain (k=1-4 are sfc,l,m, -!! h; i=1,2 are low-lat (<45 degree) and pole regions) + enddo +!> - Find top pressure for each cloud domain for given latitude. +!! ptopc(k,i): top presure of each cld domain (k=1-4 are sfc,L,m,h; +!! i=1,2 are low-lat (<45 degree) and pole regions) do i =1, IX rxlat(i) = abs( xlat(i) / con_pi ) ! if xlat in pi/2 -> -pi/2 range @@ -1055,76 +1043,61 @@ subroutine progcld2 & enddo enddo -!> - Seperate cloud condensate into liquid, ice, and rain types, and -!! save the liquid+ice condensate in array clw2 for later calculation -!! of cloud fraction. +!> - Compute cloud liquid/ice condensate path in \f$ g/m^2 \f$ . do k = 1, NLAY - do i = 1, IX - if (tem2d(i,k) > -40.0) then - qcice(i,k) = clwf(i,k) * fcice(i,k) - tem1 = clwf(i,k) - qcice(i,k) - qrain(i,k) = tem1 * frain(i,k) - qcwat(i,k) = tem1 - qrain(i,k) - clw2 (i,k) = qcwat(i,k) + qcice(i,k) - else - qcice(i,k) = clwf(i,k) - qrain(i,k) = 0.0 - qcwat(i,k) = 0.0 - clw2 (i,k) = clwf(i,k) - endif - enddo + do i = 1, IX + cwp(i,k) = max(0.0, clw(i,k,ntcw) * gfac * delp(i,k)) + cip(i,k) = max(0.0, clw(i,k,ntiw) * gfac * delp(i,k)) + crp(i,k) = max(0.0, clw(i,k,ntrw) * gfac * delp(i,k)) + csp(i,k) = 0.0 + enddo enddo -!> - Call module_microphysics::rsipath2(), in Ferrier's scheme, to -!! compute layer's cloud liquid, ice, rain, and snow water condensate -!! path and the partical effective radius for liquid droplet, rain drop, -!! and snow flake. - call rsipath2 & -! --- inputs: - & ( plyr, plvl, tlyr, qlyr, qcwat, qcice, qrain, rrime, & - & IX, NLAY, ivflip, flgmin, & -! --- outputs: - & cwp, cip, crp, csp, rew, rer, res, rsden & - & ) +!> - Compute cloud ice effective radii + + do k = 1, NLAY + do i = 1, IX + tem2 = tlyr(i,k) - con_ttp + if (cip(i,k) > 0.0) then + tem3 = gord * cip(i,k) * plyr(i,k) / (delp(i,k)*tvly(i,k)) - do k = 1, NLAY - do i = 1, IX - tem2d(i,k) = (con_g * plyr(i,k)) & - & / (con_rd* delp(i,k)) + if (tem2 < -50.0) then + rei(i,k) = (1250.0/9.917) * tem3 ** 0.109 + elseif (tem2 < -40.0) then + rei(i,k) = (1250.0/9.337) * tem3 ** 0.08 + elseif (tem2 < -30.0) then + rei(i,k) = (1250.0/9.208) * tem3 ** 0.055 + else + rei(i,k) = (1250.0/9.387) * tem3 ** 0.031 + endif + rei(i,k) = max(10.0, min(rei(i,k), 150.0)) + endif enddo - enddo + enddo + !> - Calculate layer cloud fraction. - clwmin = 0.0e-6 + clwmin = 0.0 if (.not. lmfshal) then do k = 1, NLAY do i = 1, IX -! clwt = 1.0e-7 * (plyr(i,k)*0.001) -! clwt = 1.0e-6 * (plyr(i,k)*0.001) - clwt = 2.0e-6 * (plyr(i,k)*0.001) -! clwt = 5.0e-6 * (plyr(i,k)*0.001) -! clwt = 5.0e-6 + clwt = 1.0e-6 * (plyr(i,k)*0.001) +! clwt = 2.0e-6 * (plyr(i,k)*0.001) + + if (clwf(i,k) > clwt) then - if (clw2(i,k) > clwt) then onemrh= max( 1.e-10, 1.0-rhly(i,k) ) clwm = clwmin / max( 0.01, plyr(i,k)*0.001 ) -! tem1 = min(max(sqrt(onemrh*qstl(i,k)),0.0001),1.0) -! tem1 = 100.0 / tem1 - tem1 = min(max(sqrt(sqrt(onemrh*qstl(i,k))),0.0001),1.0) tem1 = 2000.0 / tem1 -! tem1 = 2400.0 / tem1 -!cnt tem1 = 2500.0 / tem1 -! tem1 = min(max(sqrt(onemrh*qstl(i,k)),0.0001),1.0) -! tem1 = 2000.0 / tem1 + ! tem1 = 1000.0 / tem1 -! tem1 = 100.0 / tem1 - value = max( min( tem1*(clw2(i,k)-clwm), 50.0 ), 0.0 ) + value = max( min( tem1*(clwf(i,k)-clwm), 50.0 ), 0.0 ) tem2 = sqrt( sqrt(rhly(i,k)) ) cldtot(i,k) = max( tem2*(1.0-exp(-value)), 0.0 ) @@ -1134,21 +1107,21 @@ subroutine progcld2 & else do k = 1, NLAY do i = 1, IX -! clwt = 1.0e-6 * (plyr(i,k)*0.001) - clwt = 2.0e-6 * (plyr(i,k)*0.001) + clwt = 1.0e-6 * (plyr(i,k)*0.001) +! clwt = 2.0e-6 * (plyr(i,k)*0.001) - if (clw2(i,k) > clwt) then + if (clwf(i,k) > clwt) then onemrh= max( 1.e-10, 1.0-rhly(i,k) ) clwm = clwmin / max( 0.01, plyr(i,k)*0.001 ) ! - tem1 = min(max((onemrh*qstl(i,k))**0.49,0.0001),1.0) !jhan + tem1 = min(max((onemrh*qstl(i,k))**0.49,0.0001),1.0) !jhan if (lmfdeep2) then tem1 = xrc3 / tem1 else tem1 = 100.0 / tem1 endif ! - value = max( min( tem1*(clw2(i,k)-clwm), 50.0 ), 0.0 ) + value = max( min( tem1*(clwf(i,k)-clwm), 50.0 ), 0.0 ) tem2 = sqrt( sqrt(rhly(i,k)) ) cldtot(i,k) = max( tem2*(1.0-exp(-value)), 0.0 ) @@ -1169,16 +1142,6 @@ subroutine progcld2 & enddo enddo -!> - When lnoprec = .true. snow/rain has no impact on radiation. - if ( lnoprec ) then - do k = 1, NLAY - do i = 1, IX - crp(i,k) = 0.0 - csp(i,k) = 0.0 - enddo - enddo - endif -! if ( lcnorm ) then do k = 1, NLAY do i = 1, IX @@ -1193,38 +1156,6 @@ subroutine progcld2 & enddo endif -!> - Calculate effective ice cloud droplet radius following Heymsfield and McFarquhar (1996) -!! \cite heymsfield_and_mcfarquhar_1996 . - - do k = 1, NLAY - do i = 1, IX - tem1 = tlyr(i,k) - con_ttp - tem2 = cip(i,k) - - if (tem2 > 0.0) then - tem3 = tem2d(i,k) * tem2 / tvly(i,k) - - if (tem1 < -50.0) then - rei(i,k) = (1250.0/9.917) * tem3 ** 0.109 - elseif (tem1 < -40.0) then - rei(i,k) = (1250.0/9.337) * tem3 ** 0.08 - elseif (tem1 < -30.0) then - rei(i,k) = (1250.0/9.208) * tem3 ** 0.055 - else - rei(i,k) = (1250.0/9.387) * tem3 ** 0.031 - endif - -! if (lprnt .and. k == l) print *,' reiL=',rei(i,k),' icec=', & -! & icec,' cip=',cip(i,k),' tem=',tem,' delt=',delt - - rei(i,k) = max(10.0, min(rei(i,k), 300.0)) -! rei(i,k) = max(20.0, min(rei(i,k), 300.0)) -!!!! rei(i,k) = max(30.0, min(rei(i,k), 300.0)) -! rei(i,k) = max(50.0, min(rei(i,k), 300.0)) -! rei(i,k) = max(100.0, min(rei(i,k), 300.0)) - endif - enddo - enddo ! do k = 1, NLAY do i = 1, IX @@ -1233,10 +1164,9 @@ subroutine progcld2 & clouds(i,k,3) = rew(i,k) clouds(i,k,4) = cip(i,k) clouds(i,k,5) = rei(i,k) - clouds(i,k,6) = crp(i,k) + clouds(i,k,6) = crp(i,k) ! added for Thompson clouds(i,k,7) = rer(i,k) -! clouds(i,k,8) = csp(i,k) !ncar scheme - clouds(i,k,8) = csp(i,k) * rsden(i,k) !fu's scheme + clouds(i,k,8) = csp(i,k) ! added for Thompson clouds(i,k,9) = res(i,k) enddo enddo @@ -1250,9 +1180,11 @@ subroutine progcld2 & enddo endif -!> - Call gethml(), to compute low, mid, high, total, and boundary -!! layer cloud fractions and clouds top/bottom layer indices for low, -!! mid, and high clouds. +!> - Call gethml() to compute low,mid,high,total, and boundary layer +!! cloud fractions and clouds top/bottom layer indices for low, mid, +!! and high clouds. +! --- compute low, mid, high, total, and boundary layer cloud fractions +! and clouds top/bottom layer indices for low, mid, and high clouds. ! The three cloud domain boundaries are defined by ptopc. The cloud ! overlapping method is defined by control flag 'iovr', which may ! be different for lw and sw radiation programs. @@ -1270,6 +1202,8 @@ subroutine progcld2 & return !................................... end subroutine progcld2 +!................................... + !> @} !----------------------------------- @@ -2336,22 +2270,22 @@ end subroutine progcld4o !----------------------------------- !> \ingroup module_radiation_clouds -!! This subroutine computes cloud related quantities using Thompson/WSM6 cloud -!! microphysics scheme. +!! This subroutine computes cloud related quantities using +!! Ferrier-Aligo cloud microphysics scheme. subroutine progcld5 & - & ( plyr,plvl,tlyr,qlyr,qstl,rhly,clw, & ! --- inputs: - & xlat,xlon,slmsk,dz,delp, & - & ntrac,ntcw,ntiw,ntrw,ntsw,ntgl, & - & IX, NLAY, NLP1, & - & uni_cld, lmfshal, lmfdeep2, cldcov, & - & re_cloud,re_ice,re_snow, & + & ( plyr,plvl,tlyr,tvly,qlyr,qstl,rhly,clw, & ! --- inputs: + & xlat,xlon,slmsk,dz,delp, & + & ntrac,ntcw,ntiw,ntrw,ntsw,ntgl, & + & IX, NLAY, NLP1, icloud, & + & uni_cld, lmfshal, lmfdeep2, cldcov, & + & re_cloud,re_ice,re_snow, & & clouds,clds,mtop,mbot,de_lgth & ! --- outputs: & ) ! ================= subprogram documentation block ================ ! ! ! ! subprogram: progcld5 computes cloud related quantities using ! -! Thompson/WSM6 cloud microphysics scheme. ! +! Ferrier-Aligo cloud microphysics scheme. ! ! ! ! abstract: this program computes cloud fractions from cloud ! ! condensates, ! @@ -2388,6 +2322,7 @@ subroutine progcld5 & ! delp (ix,nlay) : model layer pressure thickness in mb (100Pa) ! ! IX : horizontal dimention ! ! NLAY,NLP1 : vertical layer/level dimensions ! +! icloud : cloud effect to the optical depth in radiation ! ! uni_cld : logical - true for cloud fraction from shoc ! ! lmfshal : logical - true for mass flux shallow convection ! ! lmfdeep2 : logical - true for mass flux deep convection ! @@ -2428,14 +2363,17 @@ subroutine progcld5 & implicit none ! --- inputs - integer, intent(in) :: IX, NLAY, NLP1 + integer, intent(in) :: IX, NLAY, NLP1, ICLOUD integer, intent(in) :: ntrac, ntcw, ntiw, ntrw, ntsw, ntgl logical, intent(in) :: uni_cld, lmfshal, lmfdeep2 real (kind=kind_phys), dimension(:,:), intent(in) :: plvl, plyr, & - & tlyr, qlyr, qstl, rhly, cldcov, delp, dz, & - & re_cloud, re_ice, re_snow + & tlyr, tvly, qlyr, qstl, rhly, cldcov, delp, dz + +!mz: for diagnostics + real (kind=kind_phys), dimension(:,:), intent(inout) :: & + & re_cloud, re_ice, re_snow real (kind=kind_phys), dimension(:,:,:), intent(in) :: clw @@ -2546,7 +2484,9 @@ subroutine progcld5 & enddo enddo - if (uni_cld) then ! use unified sgs clouds generated outside +!mz* if (uni_cld) then ! use unified sgs clouds generated outside +!mz* use unified sgs or thompson clouds generated outside + if (uni_cld .or. icloud == 3) then do k = 1, NLAY do i = 1, IX cldtot(i,k) = cldcov(i,k) @@ -2634,8 +2574,63 @@ subroutine progcld5 & enddo enddo endif +!mz + if (icloud .ne. 0) then +! assign/calculate efective radii for cloud water, ice, rain, snow -! + do k = 1, NLAY + do i = 1, IX + rew(i,k) = reliq_def ! default liq radius to 10 micron + rei(i,k) = reice_def ! default ice radius to 50 micron + rer(i,k) = rrain_def ! default rain radius to 1000 micron + res(i,k) = rsnow_def ! default snow radius to 250 micron + enddo + enddo +!> -# Compute effective liquid cloud droplet radius over land. + do i = 1, IX + if (nint(slmsk(i)) == 1) then + do k = 1, NLAY + tem1 = min(1.0, max(0.0, (con_ttp-tlyr(i,k))*0.05)) + rew(i,k) = 5.0 + 5.0 * tem1 + enddo + endif + enddo + +!> -# Compute effective ice cloud droplet radius following Heymsfield +!! and McFarquhar (1996) \cite heymsfield_and_mcfarquhar_1996. + + do k = 1, NLAY + do i = 1, IX + tem2 = tlyr(i,k) - con_ttp + + if (cip(i,k) > 0.0) then + tem3 = gord * cip(i,k) * plyr(i,k) / (delp(i,k)*tvly(i,k)) + + if (tem2 < -50.0) then + rei(i,k) = (1250.0/9.917) * tem3 ** 0.109 + elseif (tem2 < -40.0) then + rei(i,k) = (1250.0/9.337) * tem3 ** 0.08 + elseif (tem2 < -30.0) then + rei(i,k) = (1250.0/9.208) * tem3 ** 0.055 + else + rei(i,k) = (1250.0/9.387) * tem3 ** 0.031 + endif + rei(i,k) = max(25.,rei(i,k)) !mz* HWRF + endif + rei(i,k) = min(rei(i,k), 135.72) !- 1.0315*rei<= 140 microns + enddo + enddo + +!mz +!> -# Compute effective snow cloud droplet radius + do k = 1, NLAY + do i = 1, IX + res(i,k) = 10.0 + enddo + enddo + + endif ! end icloud +!mz end do k = 1, NLAY do i = 1, IX clouds(i,k,1) = cldtot(i,k) @@ -2645,8 +2640,14 @@ subroutine progcld5 & clouds(i,k,5) = rei(i,k) clouds(i,k,6) = crp(i,k) ! added for Thompson clouds(i,k,7) = rer(i,k) - clouds(i,k,8) = csp(i,k) ! added for Thompson - clouds(i,k,9) = res(i,k) + !mz inflg .ne.5 + clouds(i,k,8) = 0. + clouds(i,k,9) = 10. +!mz for diagnostics? + re_cloud(i,k) = rew(i,k) + re_ice(i,k) = rei(i,k) + re_snow(i,k) = 10. + enddo enddo @@ -2683,6 +2684,360 @@ subroutine progcld5 & end subroutine progcld5 !................................... + +!mz: this is the original progcld5 for Thompson MP (and WSM6), +! to be replaced by the GSL version of progcld6 for Thompson MP + subroutine progcld6 & + & ( plyr,plvl,tlyr,qlyr,qstl,rhly,clw, & ! --- inputs: + & xlat,xlon,slmsk,dz,delp, & + & ntrac,ntcw,ntiw,ntrw,ntsw,ntgl, & + & IX, NLAY, NLP1, & + & uni_cld, lmfshal, lmfdeep2, cldcov, & + & re_cloud,re_ice,re_snow, & + & clouds,clds,mtop,mbot,de_lgth & ! --- outputs: + & ) + +! ================= subprogram documentation block ================ ! +! ! +! subprogram: progcld6 computes cloud related quantities using ! +! Thompson/WSM6 cloud microphysics scheme. ! +! ! +! abstract: this program computes cloud fractions from cloud ! +! condensates, ! +! and computes the low, mid, high, total and boundary layer cloud ! +! fractions and the vertical indices of low, mid, and high cloud ! +! top and base. the three vertical cloud domains are set up in the ! +! initial subroutine "cld_init". ! +! ! +! usage: call progcld6 ! +! ! +! subprograms called: gethml ! +! ! +! attributes: ! +! language: fortran 90 ! +! machine: ibm-sp, sgi ! +! ! +! ! +! ==================== definition of variables ==================== ! +! ! +! ! +! input variables: ! +! plyr (IX,NLAY) : model layer mean pressure in mb (100Pa) ! +! plvl (IX,NLP1) : model level pressure in mb (100Pa) ! +! tlyr (IX,NLAY) : model layer mean temperature in k ! +! tvly (IX,NLAY) : model layer virtual temperature in k ! +! qlyr (IX,NLAY) : layer specific humidity in gm/gm ! +! qstl (IX,NLAY) : layer saturate humidity in gm/gm ! +! rhly (IX,NLAY) : layer relative humidity (=qlyr/qstl) ! +! clw (IX,NLAY,ntrac) : layer cloud condensate amount ! +! xlat (IX) : grid latitude in radians, default to pi/2 -> -pi/2! +! range, otherwise see in-line comment ! +! xlon (IX) : grid longitude in radians (not used) ! +! slmsk (IX) : sea/land mask array (sea:0,land:1,sea-ice:2) ! +! dz (ix,nlay) : layer thickness (km) ! +! delp (ix,nlay) : model layer pressure thickness in mb (100Pa) ! +! IX : horizontal dimention ! +! NLAY,NLP1 : vertical layer/level dimensions ! +! uni_cld : logical - true for cloud fraction from shoc ! +! lmfshal : logical - true for mass flux shallow convection ! +! lmfdeep2 : logical - true for mass flux deep convection ! +! cldcov : layer cloud fraction (used when uni_cld=.true. ! +! ! +! output variables: ! +! clouds(IX,NLAY,NF_CLDS) : cloud profiles ! +! clouds(:,:,1) - layer total cloud fraction ! +! clouds(:,:,2) - layer cloud liq water path (g/m**2) ! +! clouds(:,:,3) - mean eff radius for liq cloud (micron) ! +! clouds(:,:,4) - layer cloud ice water path (g/m**2) ! +! clouds(:,:,5) - mean eff radius for ice cloud (micron) ! +! clouds(:,:,6) - layer rain drop water path not assigned ! +! clouds(:,:,7) - mean eff radius for rain drop (micron) ! +! *** clouds(:,:,8) - layer snow flake water path not assigned ! +! clouds(:,:,9) - mean eff radius for snow flake (micron) ! +! *** fu's scheme need to be normalized by snow density (g/m**3/1.0e6) ! +! clds (IX,5) : fraction of clouds for low, mid, hi, tot, bl ! +! mtop (IX,3) : vertical indices for low, mid, hi cloud tops ! +! mbot (IX,3) : vertical indices for low, mid, hi cloud bases ! +! de_lgth(ix) : clouds decorrelation length (km) ! +! ! +! module variables: ! +! ivflip : control flag of vertical index direction ! +! =0: index from toa to surface ! +! =1: index from surface to toa ! +! lmfshal : mass-flux shallow conv scheme flag ! +! lmfdeep2 : scale-aware mass-flux deep conv scheme flag ! +! lcrick : control flag for eliminating CRICK ! +! =t: apply layer smoothing to eliminate CRICK ! +! =f: do not apply layer smoothing ! +! lcnorm : control flag for in-cld condensate ! +! =t: normalize cloud condensate ! +! =f: not normalize cloud condensate ! +! ! +! ==================== end of description ===================== ! +! + implicit none + +! --- inputs + integer, intent(in) :: IX, NLAY, NLP1 + integer, intent(in) :: ntrac, ntcw, ntiw, ntrw, ntsw, ntgl + + logical, intent(in) :: uni_cld, lmfshal, lmfdeep2 + + real (kind=kind_phys), dimension(:,:), intent(in) :: plvl, plyr, & + & tlyr, qlyr, qstl, rhly, cldcov, delp, dz, & + & re_cloud, re_ice, re_snow + + real (kind=kind_phys), dimension(:,:,:), intent(in) :: clw + + real (kind=kind_phys), dimension(:), intent(in) :: xlat, xlon, & + & slmsk + +! --- outputs + real (kind=kind_phys), dimension(:,:,:), intent(out) :: clouds + + real (kind=kind_phys), dimension(:,:), intent(out) :: clds + real (kind=kind_phys), dimension(:), intent(out) :: de_lgth + + integer, dimension(:,:), intent(out) :: mtop,mbot + +! --- local variables: + real (kind=kind_phys), dimension(IX,NLAY) :: cldtot, cldcnv, & + & cwp, cip, crp, csp, rew, rei, res, rer, tem2d, clwf + + real (kind=kind_phys) :: ptop1(IX,NK_CLDS+1), rxlat(ix) + + real (kind=kind_phys) :: clwmin, clwm, clwt, onemrh, value, & + & tem1, tem2, tem3 + + integer :: i, k, id, nf + +! --- constant values +! real (kind=kind_phys), parameter :: xrc3 = 200. + real (kind=kind_phys), parameter :: xrc3 = 100. + +! +!===> ... begin here + +! + do nf=1,nf_clds + do k=1,nlay + do i=1,ix + clouds(i,k,nf) = 0.0 + enddo + enddo + enddo +! clouds(:,:,:) = 0.0 + + do k = 1, NLAY + do i = 1, IX + cldtot(i,k) = 0.0 + cldcnv(i,k) = 0.0 + cwp (i,k) = 0.0 + cip (i,k) = 0.0 + crp (i,k) = 0.0 + csp (i,k) = 0.0 + rew (i,k) = re_cloud(i,k) + rei (i,k) = re_ice(i,k) + rer (i,k) = rrain_def ! default rain radius to 1000 micron + res (i,k) = re_snow(i,K) +! tem2d (i,k) = min( 1.0, max( 0.0, (con_ttp-tlyr(i,k))*0.05 ) ) + clwf(i,k) = 0.0 + enddo + enddo +! +! +! if ( lcrick ) then +! do i = 1, IX +! clwf(i,1) = 0.75*clw(i,1) + 0.25*clw(i,2) +! clwf(i,nlay) = 0.75*clw(i,nlay) + 0.25*clw(i,nlay-1) +! enddo +! do k = 2, NLAY-1 +! do i = 1, IX +! clwf(i,K) = 0.25*clw(i,k-1) + 0.5*clw(i,k) + 0.25*clw(i,k+1) +! enddo +! enddo +! else +! do k = 1, NLAY +! do i = 1, IX +! clwf(i,k) = clw(i,k) +! enddo +! enddo +! endif + + do k = 1, NLAY + do i = 1, IX + clwf(i,k) = clw(i,k,ntcw) + clw(i,k,ntiw) + clw(i,k,ntsw) + enddo + enddo +!> - Find top pressure for each cloud domain for given latitude. +!! ptopc(k,i): top presure of each cld domain (k=1-4 are sfc,L,m,h; +!! i=1,2 are low-lat (<45 degree) and pole regions) + + do i =1, IX + rxlat(i) = abs( xlat(i) / con_pi ) ! if xlat in pi/2 -> -pi/2 range +! rxlat(i) = abs(0.5 - xlat(i)/con_pi) ! if xlat in 0 -> pi range + enddo + + do id = 1, 4 + tem1 = ptopc(id,2) - ptopc(id,1) + + do i =1, IX + ptop1(i,id) = ptopc(id,1) + tem1*max( 0.0, 4.0*rxlat(i)-1.0 ) + enddo + enddo + +!> - Compute cloud liquid/ice condensate path in \f$ g/m^2 \f$ . + + do k = 1, NLAY + do i = 1, IX + cwp(i,k) = max(0.0, clw(i,k,ntcw) * gfac * delp(i,k)) + cip(i,k) = max(0.0, clw(i,k,ntiw) * gfac * delp(i,k)) + crp(i,k) = max(0.0, clw(i,k,ntrw) * gfac * delp(i,k)) + csp(i,k) = max(0.0, (clw(i,k,ntsw)+clw(i,k,ntgl)) * & + & gfac * delp(i,k)) + enddo + enddo + + if (uni_cld) then ! use unified sgs clouds generated outside + do k = 1, NLAY + do i = 1, IX + cldtot(i,k) = cldcov(i,k) + enddo + enddo + + else + +!> - Calculate layer cloud fraction. + + clwmin = 0.0 + if (.not. lmfshal) then + do k = 1, NLAY + do i = 1, IX + clwt = 1.0e-6 * (plyr(i,k)*0.001) +! clwt = 2.0e-6 * (plyr(i,k)*0.001) + + if (clwf(i,k) > clwt) then + + onemrh= max( 1.e-10, 1.0-rhly(i,k) ) + clwm = clwmin / max( 0.01, plyr(i,k)*0.001 ) + + tem1 = min(max(sqrt(sqrt(onemrh*qstl(i,k))),0.0001),1.0) + tem1 = 2000.0 / tem1 + +! tem1 = 1000.0 / tem1 + + value = max( min( tem1*(clwf(i,k)-clwm), 50.0 ), 0.0 ) + tem2 = sqrt( sqrt(rhly(i,k)) ) + + cldtot(i,k) = max( tem2*(1.0-exp(-value)), 0.0 ) + endif + enddo + enddo + else + do k = 1, NLAY + do i = 1, IX + clwt = 1.0e-6 * (plyr(i,k)*0.001) +! clwt = 2.0e-6 * (plyr(i,k)*0.001) + + if (clwf(i,k) > clwt) then + onemrh= max( 1.e-10, 1.0-rhly(i,k) ) + clwm = clwmin / max( 0.01, plyr(i,k)*0.001 ) +! + tem1 = min(max((onemrh*qstl(i,k))**0.49,0.0001),1.0) !jhan + if (lmfdeep2) then + tem1 = xrc3 / tem1 + else + tem1 = 100.0 / tem1 + endif +! + value = max( min( tem1*(clwf(i,k)-clwm), 50.0 ), 0.0 ) + tem2 = sqrt( sqrt(rhly(i,k)) ) + + cldtot(i,k) = max( tem2*(1.0-exp(-value)), 0.0 ) + endif + enddo + enddo + endif + + endif ! if (uni_cld) then + + do k = 1, NLAY + do i = 1, IX + if (cldtot(i,k) < climit) then + cldtot(i,k) = 0.0 + cwp(i,k) = 0.0 + cip(i,k) = 0.0 + crp(i,k) = 0.0 + csp(i,k) = 0.0 + endif + enddo + enddo + + if ( lcnorm ) then + do k = 1, NLAY + do i = 1, IX + if (cldtot(i,k) >= climit) then + tem1 = 1.0 / max(climit2, cldtot(i,k)) + cwp(i,k) = cwp(i,k) * tem1 + cip(i,k) = cip(i,k) * tem1 + crp(i,k) = crp(i,k) * tem1 + csp(i,k) = csp(i,k) * tem1 + endif + enddo + enddo + endif + +! + do k = 1, NLAY + do i = 1, IX + clouds(i,k,1) = cldtot(i,k) + clouds(i,k,2) = cwp(i,k) + clouds(i,k,3) = rew(i,k) + clouds(i,k,4) = cip(i,k) + clouds(i,k,5) = rei(i,k) + clouds(i,k,6) = crp(i,k) ! added for Thompson + clouds(i,k,7) = rer(i,k) + clouds(i,k,8) = csp(i,k) ! added for Thompson + clouds(i,k,9) = res(i,k) + enddo + enddo + +! --- ... estimate clouds decorrelation length in km +! this is only a tentative test, need to consider change later + + if ( iovr == 3 ) then + do i = 1, ix + de_lgth(i) = max( 0.6, 2.78-4.6*rxlat(i) ) + enddo + endif + +!> - Call gethml() to compute low,mid,high,total, and boundary layer +!! cloud fractions and clouds top/bottom layer indices for low, mid, +!! and high clouds. +! --- compute low, mid, high, total, and boundary layer cloud fractions +! and clouds top/bottom layer indices for low, mid, and high clouds. +! The three cloud domain boundaries are defined by ptopc. The cloud +! overlapping method is defined by control flag 'iovr', which may +! be different for lw and sw radiation programs. + + call gethml & +! --- inputs: + & ( plyr, ptop1, cldtot, cldcnv, dz, de_lgth, & + & IX,NLAY, & +! --- outputs: + & clds, mtop, mbot & + & ) + + +! + return + +!............................................ + end subroutine progcld6 +!............................................ +!mz + + !> \ingroup module_radiation_clouds !> This subroutine computes cloud related quantities using !! for unified cloud microphysics scheme. @@ -3452,6 +3807,510 @@ end subroutine gethml !----------------------------------- !! @} +!+---+-----------------------------------------------------------------+ +!..Cloud fraction scheme by G. Thompson (NCAR-RAL), not intended for +!.. combining with any cumulus or shallow cumulus parameterization +!.. scheme cloud fractions. This is intended as a stand-alone for +!.. cloud fraction and is relatively good at getting widespread stratus +!.. and stratoCu without caring whether any deep/shallow Cu param schemes +!.. is making sub-grid-spacing clouds/precip. Under the hood, this +!.. scheme follows Mocko and Cotton (1995) in application of the +!.. Sundqvist et al (1989) scheme but using a grid-scale dependent +!.. RH threshold, one each for land v. ocean points based on +!.. experiences with HWRF testing. +!+---+-----------------------------------------------------------------+ +! +!+---+-----------------------------------------------------------------+ + + SUBROUTINE cal_cldfra3(CLDFRA, qv, qc, qi, qs, & + & p,t,rho, XLAND, gridkm, & +! & rand_perturb_on, kme_stoch, rand_pert, & + & ids,ide, jds,jde, kds,kde, & + & ims,ime, jms,jme, kms,kme, & + & its,ite, jts,jte, kts,kte) +! + USE module_mp_thompson , ONLY : rsif, rslf + IMPLICIT NONE +! + INTEGER, INTENT(IN):: ids,ide, jds,jde, kds,kde, & + & ims,ime, jms,jme, kms,kme, & +! & kme_stoch, & + & its,ite, jts,jte, kts,kte + +! INTEGER, INTENT(IN):: rand_perturb_on + REAL, DIMENSION(ims:ime,kms:kme,jms:jme), INTENT(IN):: qv,p,t,rho + REAL, DIMENSION(ims:ime,kms:kme,jms:jme), INTENT(INOUT):: qc,qi,qs +! REAL, DIMENSION(ims:ime,kms:kme_stoch,jms:jme), INTENT(IN):: rand_pert + REAL, DIMENSION(ims:ime,jms:jme), INTENT(IN):: XLAND + + REAL, DIMENSION(ims:ime,kms:kme,jms:jme), INTENT(INOUT):: cldfra + REAL, INTENT(IN):: gridkm + +!..Local vars. + REAL:: RH_00L, RH_00O, RH_00, RHI_max, entrmnt + REAL, DIMENSION(ims:ime,kms:kme,jms:jme):: qvsat + INTEGER:: i,j,k + REAL:: TK, TC, qvsi, qvsw, RHUM, xx, yy + REAL, DIMENSION(kts:kte):: qvs1d, cfr1d, T1d, & + & P1d, R1d, qc1d, qi1d, qs1d + + character*512 dbg_msg + LOGICAL:: debug_flag + +!+---+ + +!..First cut scale-aware. Higher resolution should require closer to +!.. saturated grid box for higher cloud fraction. Simple functions +!.. chosen based on Mocko and Cotton (1995) starting point and desire +!.. to get near 100% RH as grid spacing moves toward 1.0km, but higher +!.. RH over ocean required as compared to over land. + + RH_00L = 0.7 + SQRT(1./(25.0+gridkm*gridkm*gridkm)) + RH_00O = 0.81 + SQRT(1./(50.0+gridkm*gridkm*gridkm)) + + DO j = jts,jte + DO k = kts,kte + DO i = its,ite + RHI_max = 0.0 + CLDFRA(I,K,J) = 0.0 + + if (qc(i,k,j).gt.1.E-6 .or. qi(i,k,j).ge.1.E-7 .or.qs(i,k,j) & + & .gt.1.E-5) then + CLDFRA(I,K,J) = 1.0 + qvsat(i,k,j) = qv(i,k,j) + else + TK = t(i,k,j) + TC = TK - 273.16 + + qvsw = rslf(P(i,k,j), TK) + qvsi = rsif(P(i,k,j), TK) + + if (tc .ge. -12.0) then + qvsat(i,k,j) = qvsw + elseif (tc .lt. -20.0) then + qvsat(i,k,j) = qvsi + else + qvsat(i,k,j) = qvsw - (qvsw-qvsi)*(-12.0-tc)/(-12.0+20.) + endif + RHUM = MAX(0.01, MIN(qv(i,k,j)/qvsat(i,k,j), 0.9999)) + + IF ((XLAND(I,J)-1.5).GT.0.) THEN !--- Ocean + RH_00 = RH_00O + ELSE !--- Land + RH_00 = RH_00L + ENDIF + + if (tc .ge. -12.0) then + RHUM = MIN(0.999, RHUM) + CLDFRA(I,K,J) = MAX(0.0, 1.0-SQRT((1.0-RHUM)/(1.-RH_00))) + elseif (tc.lt.-12..and.tc.gt.-70. .and. RHUM.gt.RH_00L) then + RHUM = MAX(0.01, MIN(qv(i,k,j)/qvsat(i,k,j), 1.0 - 1.E-6)) + CLDFRA(I,K,J) = MAX(0., 1.0-SQRT((1.0-RHUM)/(1.0-RH_00L))) + endif + CLDFRA(I,K,J) = MIN(0.90, CLDFRA(I,K,J)) + + endif + ENDDO + ENDDO + ENDDO + + +!..Prepare for a 1-D column to find various cloud layers. + + DO j = jts,jte + DO i = its,ite +! if (i.gt.10.and.i.le.20 .and. j.gt.10.and.j.le.20) then +! debug_flag = .true. +! else +! debug_flag = .false. +! endif + +! if (rand_perturb_on .eq. 1) then +! entrmnt = MAX(0.01, MIN(0.99, 0.5 + rand_pert(i,1,j)*0.5)) +! else + entrmnt = 0.5 +! endif + + DO k = kts,kte + qvs1d(k) = qvsat(i,k,j) + cfr1d(k) = cldfra(i,k,j) + T1d(k) = t(i,k,j) + P1d(k) = p(i,k,j) + R1d(k) = rho(i,k,j) + qc1d(k) = qc(i,k,j) + qi1d(k) = qi(i,k,j) + qs1d(k) = qs(i,k,j) + ENDDO + +! if (debug_flag) then +! WRITE (dbg_msg,*) 'DEBUG-GT: finding cloud layers at point (', i, ', ', j, ')' +! CALL wrf_debug (150, dbg_msg) +! endif + call find_cloudLayers(qvs1d, cfr1d, T1d, P1d, R1d, entrmnt, & + & debug_flag, qc1d, qi1d, qs1d, kts,kte) + + DO k = kts,kte + cldfra(i,k,j) = cfr1d(k) + qc(i,k,j) = qc1d(k) + qi(i,k,j) = qi1d(k) + ENDDO + ENDDO + ENDDO + + + END SUBROUTINE cal_cldfra3 +!+---+-----------------------------------------------------------------+ +!..From cloud fraction array, find clouds of multi-level depth and compute +!.. a reasonable value of LWP or IWP that might be contained in that depth, +!.. unless existing LWC/IWC is already there. + + SUBROUTINE find_cloudLayers(qvs1d, cfr1d, T1d, P1d, R1d, entrmnt, & + & debugfl, qc1d, qi1d, qs1d, kts,kte) +! + IMPLICIT NONE + + INTEGER, INTENT(IN):: kts, kte + LOGICAL, INTENT(IN):: debugfl + REAL, INTENT(IN):: entrmnt + REAL, DIMENSION(kts:kte), INTENT(IN):: qvs1d,T1d,P1d,R1d + REAL, DIMENSION(kts:kte), INTENT(INOUT):: cfr1d + REAL, DIMENSION(kts:kte), INTENT(INOUT):: qc1d, qi1d, qs1d + +!..Local vars. + REAL, DIMENSION(kts:kte):: theta, dz + REAL:: Z1, Z2, theta1, theta2, ht1, ht2 + INTEGER:: k, k2, k_tropo, k_m12C, k_m40C, k_cldb, k_cldt, kbot + LOGICAL:: in_cloud + character*512 dbg_msg + + + k_m12C = 0 + k_m40C = 0 + DO k = kte, kts, -1 + theta(k) = T1d(k)*((100000.0/P1d(k))**(287.05/1004.)) + if (T1d(k)-273.16 .gt. -40.0 .and. P1d(k).gt.7000.0) k_m40C = & + & MAX(k_m40C, k) + if (T1d(k)-273.16 .gt. -12.0 .and. P1d(k).gt.10000.0) k_m12C = & + & MAX(k_m12C, k) + ENDDO + if (k_m40C .le. kts) k_m40C = kts + if (k_m12C .le. kts) k_m12C = kts + + Z2 = 44307.692 * (1.0 - (P1d(kte)/101325.)**0.190) + DO k = kte-1, kts, -1 + Z1 = 44307.692 * (1.0 - (P1d(k)/101325.)**0.190) + dz(k+1) = Z2 - Z1 + Z2 = Z1 + ENDDO + dz(kts) = dz(kts+1) + +!..Find tropopause height, best surrogate, because we would not really +!.. wish to put fake clouds into the stratosphere. The 10/1500 ratio +!.. d(Theta)/d(Z) approximates a vertical line on typical SkewT chart +!.. near typical (mid-latitude) tropopause height. Since messy data +!.. could give us a false signal of such a transition, do the check over +!.. three K-level change, not just a level-to-level check. This method +!.. has potential failure in arctic-like conditions with extremely low +!.. tropopause height, as would any other diagnostic, so ensure resulting +!.. k_tropo level is above 4km. + + DO k = kte-3, kts, -1 + theta1 = theta(k) + theta2 = theta(k+2) + ht1 = 44307.692 * (1.0 - (P1d(k)/101325.)**0.190) + ht2 = 44307.692 * (1.0 - (P1d(k+2)/101325.)**0.190) + if ( (((theta2-theta1)/(ht2-ht1)) .lt. 10./1500. ) .AND. & + & (ht1.lt.19000.) .and. (ht1.gt.4000.) ) then + goto 86 + endif + ENDDO + 86 continue + k_tropo = MAX(kts+2, k+2) + +! if (debugfl) then +! print*, ' FOUND TROPOPAUSE ', k_tropo, ' near ', ht2, ' m' +! WRITE (dbg_msg,*) 'DEBUG-GT: FOUND TROPOPAUSE ', k_tropo, ' near ', ht2, ' m' +! CALL wrf_debug (150, dbg_msg) +! endif + +!..Eliminate possible fractional clouds above supposed tropopause. + DO k = k_tropo+1, kte + if (cfr1d(k).gt.0.0 .and. cfr1d(k).lt.0.999) then + cfr1d(k) = 0. + endif + ENDDO + +!..We would like to prevent fractional clouds below LCL in idealized +!.. situation with deep well-mixed convective PBL, that otherwise is +!.. likely to get clouds in more realistic capping inversion layer. + + kbot = kts+2 + DO k = kbot, k_m12C + if ( (theta(k)-theta(k-1)) .gt. 0.05E-3*dz(k)) EXIT + ENDDO + kbot = MAX(kts+1, k-2) + DO k = kts, kbot + if (cfr1d(k).gt.0.0 .and. cfr1d(k).lt.0.999) cfr1d(k) = 0. + ENDDO + + +!..Starting below tropo height, if cloud fraction greater than 1 percent, +!.. compute an approximate total layer depth of cloud, determine a total +!.. liquid water/ice path (LWP/IWP), then reduce that amount with tuning +!.. parameter to represent entrainment factor, then divide up LWP/IWP +!.. into delta-Z weighted amounts for individual levels per cloud layer. + + + k_cldb = k_tropo + in_cloud = .false. + k = k_tropo + DO WHILE (.not. in_cloud .AND. k.gt.k_m12C) + k_cldt = 0 + if (cfr1d(k).ge.0.01) then + in_cloud = .true. + k_cldt = MAX(k_cldt, k) + endif + if (in_cloud) then + DO k2 = k_cldt-1, k_m12C, -1 + if (cfr1d(k2).lt.0.01 .or. k2.eq.k_m12C) then + k_cldb = k2+1 + goto 87 + endif + ENDDO + 87 continue + in_cloud = .false. + endif + if ((k_cldt - k_cldb + 1) .ge. 2) then +! if (debugfl) then +! print*, 'An ice cloud layer is found between ', k_cldt, +! k_cldb, P1d(k_cldt)*0.01, P1d(k_cldb)*0.01 +! WRITE (dbg_msg,*) 'DEBUG-GT: An ice cloud layer is found between +! ', k_cldt, k_cldb, P1d(k_cldt)*0.01, P1d(k_cldb)*0.01 +! CALL wrf_debug (150, dbg_msg) +! endif + call adjust_cloudIce(cfr1d, qi1d, qs1d, qvs1d, T1d,R1d,dz, & + & entrmnt, k_cldb,k_cldt,kts,kte) + k = k_cldb + else + if (cfr1d(k_cldb).gt.0.and.qi1d(k_cldb).lt.1.E-6) & + & qi1d(k_cldb)=1.E-5*cfr1d(k_cldb) + endif + + + k = k - 1 + ENDDO + + + + k_cldb = k_tropo + in_cloud = .false. + k = k_m12C + 2 + DO WHILE (.not. in_cloud .AND. k.gt.kbot) + k_cldt = 0 + if (cfr1d(k).ge.0.01) then + in_cloud = .true. + k_cldt = MAX(k_cldt, k) + endif + if (in_cloud) then + DO k2 = k_cldt-1, kbot, -1 + if (cfr1d(k2).lt.0.01 .or. k2.eq.kbot) then + k_cldb = k2+1 + goto 88 + endif + ENDDO + 88 continue + in_cloud = .false. + endif + if ((k_cldt - k_cldb + 1) .ge. 2) then +! if (debugfl) then +! print*, 'A water cloud layer is found between ', k_cldt, +! k_cldb, P1d(k_cldt)*0.01, P1d(k_cldb)*0.01 +! WRITE (dbg_msg,*) 'DEBUG-GT: A water cloud layer is found +! between ', k_cldt, k_cldb, P1d(k_cldt)*0.01, P1d(k_cldb)*0.01 +! CALL wrf_debug (150, dbg_msg) +! endif + call adjust_cloudH2O(cfr1d, qc1d, qvs1d, T1d,R1d,dz, & + & entrmnt, k_cldb,k_cldt,kts,kte) + k = k_cldb + else + if (cfr1d(k_cldb).gt.0.and.qc1d(k_cldb).lt.1.E-6) & + & qc1d(k_cldb)=1.E-5*cfr1d(k_cldb) + endif + k = k - 1 + ENDDO + +!..Do a final total column adjustment since we may have added more than +!1mm +!.. LWP/IWP for multiple cloud decks. + + call adjust_cloudFinal(cfr1d, qc1d, qi1d, R1d,dz, kts,kte,k_tropo) + +! if (debugfl) then +! print*, ' Made-up fake profile of clouds' +! do k = kte, kts, -1 +! write(*,'(i3, 2x, f8.2, 2x, f9.2, 2x, f6.2, 2x, f15.7, 2x, +! f15.7)') & +! & K, T1d(k)-273.15, P1d(k)*0.01, cfr1d(k)*100., +! qc1d(k)*1000.,qi1d(k)*1000. +! enddo +! WRITE (dbg_msg,*) 'DEBUG-GT: Made-up fake profile of clouds' +! CALL wrf_debug (150, dbg_msg) +! do k = kte, kts, -1 +! write(dbg_msg,'(f8.2, 2x, f9.2, 2x, f6.2, 2x, f15.7, 2x, +! f15.7)') & +! & T1d(k)-273.15, P1d(k)*0.01, cfr1d(k)*100., +! qc1d(k)*1000.,qi1d(k)*1000. +! CALL wrf_debug (150, dbg_msg) +! enddo +! endif + + + END SUBROUTINE find_cloudLayers + +!+---+-----------------------------------------------------------------+ + + SUBROUTINE adjust_cloudIce(cfr,qi,qs,qvs, T,Rho,dz, entr, k1,k2, & + & kts,kte) +! + IMPLICIT NONE +! + INTEGER, INTENT(IN):: k1,k2, kts,kte + REAL, INTENT(IN):: entr + REAL, DIMENSION(kts:kte), INTENT(IN):: cfr, qvs, T, Rho, dz + REAL, DIMENSION(kts:kte), INTENT(INOUT):: qi, qs + REAL:: iwc, max_iwc, tdz, this_iwc, this_dz, iwp_exists + INTEGER:: k, kmid + + tdz = 0. + do k = k1, k2 + tdz = tdz + dz(k) + enddo + kmid = NINT(0.5*(k1+k2)) + max_iwc = ABS(qvs(k2-1)-qvs(k1)) +! print*, ' max_iwc = ', max_iwc, ' over DZ=',tdz + + iwp_exists = 0. + do k = k1, k2 + iwp_exists = iwp_exists + (qi(k)+qs(k))*Rho(k)*dz(k) + enddo + if (iwp_exists .gt. 1.0) RETURN + + this_dz = 0.0 + do k = k1, k2 + if (k.eq.k1) then + this_dz = this_dz + 0.5*dz(k) + else + this_dz = this_dz + dz(k) + endif + this_iwc = max_iwc*this_dz/tdz + iwc = MAX(1.E-6, this_iwc*(1.-entr)) + if (cfr(k).gt.0.01.and.cfr(k).lt.0.99.and.T(k).ge.203.16) then + qi(k) = qi(k) + 0.1*cfr(k)*iwc + elseif (qi(k).lt.1.E-5.and.cfr(k).ge.0.99.and.T(k).ge.203.16) & + & then + qi(k) = qi(k) + 0.01*iwc + endif + enddo + + END SUBROUTINE adjust_cloudIce + +!+---+-----------------------------------------------------------------+ + + SUBROUTINE adjust_cloudH2O(cfr, qc, qvs, T,Rho,dz, entr, k1,k2, & + & kts,kte) +! + IMPLICIT NONE +! + INTEGER, INTENT(IN):: k1,k2, kts,kte + REAL, INTENT(IN):: entr + REAL, DIMENSION(kts:kte):: cfr, qc, qvs, T, Rho, dz + REAL:: lwc, max_lwc, tdz, this_lwc, this_dz, lwp_exists + INTEGER:: k, kmid + + tdz = 0. + do k = k1, k2 + tdz = tdz + dz(k) + enddo + kmid = NINT(0.5*(k1+k2)) + max_lwc = ABS(qvs(k2-1)-qvs(k1)) +! print*, ' max_lwc = ', max_lwc, ' over DZ=',tdz + + lwp_exists = 0. + do k = k1, k2 + lwp_exists = lwp_exists + qc(k)*Rho(k)*dz(k) + enddo + if (lwp_exists .gt. 1.0) RETURN + + this_dz = 0.0 + do k = k1, k2 + if (k.eq.k1) then + this_dz = this_dz + 0.5*dz(k) + else + this_dz = this_dz + dz(k) + endif + this_lwc = max_lwc*this_dz/tdz + lwc = MAX(1.E-6, this_lwc*(1.-entr)) + if (cfr(k).gt.0.01.and.cfr(k).lt.0.99.and.T(k).lt.298.16.and. & + & T(k).ge.253.16) then + qc(k) = qc(k) + cfr(k)*cfr(k)*lwc + elseif (cfr(k).ge.0.99.and.qc(k).lt.1.E-5.and.T(k).lt.298.16 & + & .and.T(k).ge.253.16) then + qc(k) = qc(k) + 0.1*lwc + endif + enddo + + END SUBROUTINE adjust_cloudH2O + + +!+---+-----------------------------------------------------------------+ + +!..Do not alter any grid-explicitly resolved hydrometeors, rather only +!.. the supposed amounts due to the cloud fraction scheme. + + SUBROUTINE adjust_cloudFinal(cfr, qc, qi, Rho,dz, kts,kte,k_tropo) +! + IMPLICIT NONE +! + INTEGER, INTENT(IN):: kts,kte,k_tropo + REAL, DIMENSION(kts:kte), INTENT(IN):: cfr, Rho, dz + REAL, DIMENSION(kts:kte), INTENT(INOUT):: qc, qi + REAL:: lwp, iwp, xfac + INTEGER:: k + + lwp = 0. + do k = kts, k_tropo + if (cfr(k).gt.0.0) then + lwp = lwp + qc(k)*Rho(k)*dz(k) + endif + enddo + + iwp = 0. + do k = kts, k_tropo + if (cfr(k).gt.0.01 .and. cfr(k).lt.0.99) then + iwp = iwp + qi(k)*Rho(k)*dz(k) + endif + enddo + + if (lwp .gt. 1.5) then + xfac = 1./lwp + do k = kts, k_tropo + if (cfr(k).gt.0.01 .and. cfr(k).lt.0.99) then + qc(k) = qc(k)*xfac + endif + enddo + endif + + if (iwp .gt. 1.5) then + xfac = 1./iwp + do k = kts, k_tropo + if (cfr(k).gt.0.01 .and. cfr(k).lt.0.99) then + qi(k) = qi(k)*xfac + endif + enddo + endif + + END SUBROUTINE adjust_cloudFinal + ! !........................................! end module module_radiation_clouds ! diff --git a/physics/radlw_main.f b/physics/radlw_main.F90 similarity index 65% rename from physics/radlw_main.f rename to physics/radlw_main.F90 index 7b029f8b0..4ee7ca22b 100644 --- a/physics/radlw_main.f +++ b/physics/radlw_main.F90 @@ -249,6 +249,9 @@ module rrtmg_lw & con_amw, con_amo3 use mersenne_twister, only : random_setseed, random_number, & & random_stat +!mz + use machine, only : kind_phys, & + & im => kind_io4, rb => kind_phys use module_radlw_parameters ! @@ -492,6 +495,7 @@ subroutine rrtmg_lw_run & ! =1: maximum/random overlapping clouds ! ! =2: maximum overlap cloud (used for isubclw>0 only) ! ! =3: decorrelation-length overlap (for isubclw>0 only) ! +! =4: exponential overlapping cloud ! ! ivflip - control flag for vertical index direction ! ! =0: vertical index from toa to surface ! ! =1: vertical index from surface to toa ! @@ -593,6 +597,31 @@ subroutine rrtmg_lw_run & real (kind=kind_phys), dimension(npts,nlay,nbands),intent(in):: & & aeraod, aerssa +!mz* HWRF -- OUTPUT from mcica_subcol_lw + real(kind=kind_phys),dimension(ngptlw,npts,nlay) :: cldfmcl ! Cloud fraction + ! Dimensions: (ngptlw,ncol,nlay) + real(kind=kind_phys),dimension(ngptlw,npts,nlay) :: ciwpmcl ! In-cloud ice water path (g/m2) + ! Dimensions: (ngptlw,ncol,nlay) + real(kind=kind_phys),dimension(ngptlw,npts,nlay) :: clwpmcl ! In-cloud liquid water path (g/m2) + ! Dimensions: (ngptlw,ncol,nlay) + real(kind=kind_phys),dimension(ngptlw,npts,nlay) :: cswpmcl ! In-cloud snow water path (g/m2) + ! Dimensions: (ngptlw,ncol,nlay) + real(kind=kind_phys),dimension(npts,nlay) :: relqmcl ! Cloud water drop effective radius (microns) + ! Dimensions: (ncol,nlay) + real(kind=kind_phys),dimension(npts,nlay) :: reicmcl ! Cloud ice effective size (microns) + ! Dimensions: (ncol,nlay) + real(kind=kind_phys),dimension(npts,nlay) :: resnmcl ! Snow effective size (microns) + ! Dimensions: (ncol,nlay) + real(kind=kind_phys),dimension(ngptlw,npts,nlay) :: taucmcl ! In-cloud optical depth + ! Dimensions: (ngptlw,ncol,nlay) +! real(kind=kind_phys),dimension(npts,nlay,nbands) :: tauaer ! Aerosol optical depth +! ! Dimensions: (ncol,nlay,nbndlw) +!mz* output from cldprmc + integer :: ncbands ! number of cloud spectral bands + real(kind=kind_phys),dimension(ngptlw,nlay) :: taucmc ! cloud optical depth [mcica] + ! Dimensions: (ngptlw,nlayers) +!mz + ! --- outputs: real (kind=kind_phys), dimension(npts,nlay), intent(inout) :: hlwc real (kind=kind_phys), dimension(npts,nlay), intent(inout) :: & @@ -614,6 +643,11 @@ subroutine rrtmg_lw_run & logical, intent(in) :: lslwr ! --- locals: +! mz* - Add height of each layer for exponential-random cloud overlap +! This will be derived below from the dzlyr in each layer + real (kind=kind_phys), dimension( npts,nlay ) :: hgt + real (kind=kind_phys) :: dzsum + real (kind=kind_phys), dimension(0:nlp1) :: cldfrc real (kind=kind_phys), dimension(0:nlay) :: totuflux, totdflux, & @@ -627,12 +661,37 @@ subroutine rrtmg_lw_run & & selffac, selffrac, forfac, forfrac, minorfrac, scaleminor, & & scaleminorn2, temcol, dz +!mz* + real(kind=rb),dimension(0:nlay,nbands) :: planklay,planklev + real(kind=rb),dimension(0:nlay) :: pz + +! real(kind=rb) :: plankbnd(nbndlw) real (kind=kind_phys), dimension(nbands,0:nlay) :: pklev, pklay real (kind=kind_phys), dimension(nlay,nbands) :: htrb real (kind=kind_phys), dimension(nbands,nlay) :: taucld, tauaer - real (kind=kind_phys), dimension(ngptlw,nlay) :: fracs, tautot, & - & cldfmc + real (kind=kind_phys), dimension(nbands,1,nlay) :: taucld3 + real (kind=kind_phys), dimension(ngptlw,nlay) :: fracs, tautot + real (kind=kind_phys), dimension(nlay,ngptlw) :: fracs_r +!mz rtrnmc_mcica + real (kind=kind_phys), dimension(nlay,ngptlw) :: taut +!mz* Atmosphere/clouds - cldprop + real(kind=kind_phys), dimension(ngptlw,nlay) :: cldfmc, & + & cldfmc_save ! cloud fraction [mcica] + ! Dimensions: (ngptlw,nlay) + real(kind=kind_phys), dimension(ngptlw,nlay) :: ciwpmc ! in-cloud ice water path [mcica] + ! Dimensions: (ngptlw,nlay) + real(kind=kind_phys), dimension(ngptlw,nlay) :: clwpmc ! in-cloud liquid water path [mcica] + ! Dimensions: (ngptlw,nlay) + real(kind=kind_phys), dimension(ngptlw,nlay) :: cswpmc ! in-cloud snow path [mcica] + ! Dimensions: (ngptlw,nlay) + real(kind=kind_phys), dimension(nlay) :: relqmc ! liquid particle effective radius (microns) + ! Dimensions: (nlay) + real(kind=kind_phys), dimension(nlay) :: reicmc ! ice particle effective size (microns) + ! Dimensions: (nlay) + real(kind=kind_phys), dimension(nlay) :: resnmc ! snow effective size (microns) + ! Dimensions: (nlay) + real (kind=kind_phys), dimension(nbands) :: semiss, secdiff @@ -654,7 +713,14 @@ subroutine rrtmg_lw_run & integer, dimension(npts) :: ipseed integer, dimension(nlay) :: jp, jt, jt1, indself, indfor, indminor integer :: laytrop, iplon, i, j, k, k1 + ! mz* added local arrays for RRTMG + integer :: irng, permuteseed,ig + integer :: inflglw, iceflglw, liqflglw logical :: lcf1 + integer :: istart ! beginning band of calculation + integer :: iend ! ending band of calculation + integer :: iout ! output option flag (inactive) + ! !===> ... begin here @@ -662,6 +728,17 @@ subroutine rrtmg_lw_run & ! Initialize CCPP error handling variables errmsg = '' errflg = 0 + +!mz* +! For passing in cloud physical properties; cloud optics parameterized +! in RRTMG: + inflglw = 2 + iceflglw = 3 + liqflglw = 1 + istart = 1 + iend = 16 + iout = 0 + ! if (.not. lslwr) return @@ -734,6 +811,43 @@ subroutine rrtmg_lw_run & stemp = sfgtmp(iplon) ! surface ground temp if (iovrlw == 3) delgth= de_lgth(iplon) ! clouds decorr-length +! mz*: HWRF + if (iovrlw == 4 ) then + +!Add layer height needed for exponential (icld=4) and +! exponential-random (icld=5) overlap options + + !iplon = 1 + irng = 0 + permuteseed = 150 + +!mz* Derive height + dzsum =0.0 + do k = 1,nlay + hgt(iplon,k)= dzsum+0.5*dzlyr(iplon,k)*1000. !km->m + dzsum = dzsum+ dzlyr(iplon,k)*1000. + enddo + +! Zero out cloud optical properties here; not used when passing physical properties +! to radiation and taucld is calculated in radiation + do k = 1, nlay + do j = 1, nbands + taucld3(j,iplon,k) = 0.0 + enddo + enddo + + call mcica_subcol_lw(1, iplon, nlay, iovrlw, permuteseed, & + & irng, plyr, hgt, & + & cld_cf, cld_iwp, cld_lwp,cld_swp, & + & cld_ref_ice, cld_ref_liq, & + & cld_ref_snow, taucld3, & + & cldfmcl, & !--output + & ciwpmcl, clwpmcl, cswpmcl, reicmcl, relqmcl, & + & resnmcl, taucmcl) + + endif +!mz* end + !> -# Prepare atmospheric profile for use in rrtm. ! the vertical index of internal array is from surface to top @@ -833,6 +947,23 @@ subroutine rrtmg_lw_run & cda3(k) = cld_swp(iplon,k1) cda4(k) = cld_ref_snow(iplon,k1) enddo + ! HWRF RRMTG + if (iovrlw == 4) then !mz HWRF + do k = 1, nlay + k1 = nlp1 - k + do ig = 1, ngptlw + cldfmc(ig,k) = cldfmcl(ig,iplon,k1) + taucmc(ig,k) = taucmcl(ig,iplon,k1) + ciwpmc(ig,k) = ciwpmcl(ig,iplon,k1) + clwpmc(ig,k) = clwpmcl(ig,iplon,k1) + !mz cswpmc(ig,k) = cswpmcl(ig,iplon,k1) + cswpmc(ig,k) = 0.0 + enddo + reicmc(k) = reicmcl(iplon,k1) + relqmc(k) = relqmcl(iplon,k1) + resnmc(k) = resnmcl(iplon,k1) + enddo + endif else ! use diagnostic cloud method do k = 1, nlay k1 = nlp1 - k @@ -939,6 +1070,24 @@ subroutine rrtmg_lw_run & cda3(k) = cld_swp(iplon,k) cda4(k) = cld_ref_snow(iplon,k) enddo + if (iovrlw == 4) then +!mz* Move incoming GCM cloud arrays to RRTMG cloud arrays. +!For GCM input, incoming reicmcl is defined based on selected +!ice parameterization (inflglw) + do k = 1, nlay + do ig = 1, ngptlw + cldfmc(ig,k) = cldfmcl(ig,iplon,k) + taucmc(ig,k) = taucmcl(ig,iplon,k) + ciwpmc(ig,k) = ciwpmcl(ig,iplon,k) + clwpmc(ig,k) = clwpmcl(ig,iplon,k) + !mz cswpmc(ig,k) = cswpmcl(ig,iplon,k) + cswpmc(ig,k) = 0.0 + enddo + reicmc(k) = reicmcl(iplon,k) + relqmc(k) = relqmcl(iplon,k) + resnmc(k) = resnmcl(iplon,k) + enddo + endif else ! use diagnostic cloud method do k = 1, nlay cldfrc(k)= cld_cf(iplon,k) @@ -1014,6 +1163,15 @@ subroutine rrtmg_lw_run & if ( lcf1 ) then + !mz* for HWRF, save cldfmc with mcica + if (iovrlw == 4) then + do k = 1, nlay + do ig = 1, ngptlw + cldfmc_save(ig,k)=cldfmc (ig,k) + enddo + enddo + endif + call cldprop & ! --- inputs: & ( cldfrc,clwp,relw,ciwp,reiw,cda1,cda2,cda3,cda4, & @@ -1022,6 +1180,15 @@ subroutine rrtmg_lw_run & & cldfmc, taucld & & ) + if (iovrlw == 4) then + !mz for HWRF, still using mcica cldfmc + do k = 1, nlay + do ig = 1, ngptlw + cldfmc(ig,k)=cldfmc_save(ig,k) + enddo + enddo + endif + ! --- ... save computed layer cloud optical depth for output ! rrtm band-7 is apprx 10mu channel (or use spectral mean of bands 6-8) @@ -1041,6 +1208,14 @@ subroutine rrtmg_lw_run & taucld = f_zero endif +!mz* HWRF: calculate taucmc with mcica + if (iovrlw == 4) then + call cldprmc(nlay, inflglw, iceflglw, liqflglw, & + & cldfmc, ciwpmc, & + & clwpmc, cswpmc, reicmc, relqmc, resnmc, & + & ncbands, taucmc) + endif + ! if (lprnt) then ! print *,' after cldprop' ! print *,' clwp',clwp @@ -1301,6 +1476,7 @@ subroutine rlwinit & ! =1: maximum/random overlapping clouds ! ! =2: maximum overlap cloud (isubcol>0 only) ! ! =3: decorrelation-length overlap (for isubclw>0 only) ! +! =4: exponential overlap cloud ! ! ! ******************************************************************* ! ! original code description ! @@ -1344,11 +1520,11 @@ subroutine rlwinit & ! !===> ... begin here ! - if ( iovrlw<0 .or. iovrlw>3 ) then + if ( iovrlw<0 .or. iovrlw>4 ) then print *,' *** Error in specification of cloud overlap flag', & & ' IOVRLW=',iovrlw,' in RLWINIT !!' stop - elseif ( iovrlw>=2 .and. isubclw==0 ) then + elseif ( (iovrlw==2 .or. iovrlw==3) .and. isubclw==0 ) then if (me == 0) then print *,' *** IOVRLW=',iovrlw,' is not available for', & & ' ISUBCLW=0 setting!!' @@ -6762,9 +6938,1922 @@ end subroutine taumol !! @} !----------------------------------- +!mz* exponential cloud overlapping subroutines +!------------------------------------------------------------------ +! Public subroutines +!------------------------------------------------------------------ +! mz* - Add height needed for exponential and exponential-random cloud overlap methods (icld=4 and 5, respectively) + subroutine mcica_subcol_lw(iplon, ncol, nlay, icld, permuteseed, & + & irng, play, hgt, & + & cldfrac, ciwp, clwp, cswp, rei, rel, res, tauc, & + & cldfmcl, & + & ciwpmcl, clwpmcl, cswpmcl, reicmcl, relqmcl, & + & resnmcl, taucmcl) + + use machine, only : im => kind_io4, rb => kind_phys +! ----- Input ----- +! Control + integer(kind=im), intent(in) :: iplon ! column/longitude index + integer(kind=im), intent(in) :: ncol ! number of columns + integer(kind=im), intent(in) :: nlay ! number of model layers + integer(kind=im), intent(in) :: icld ! clear/cloud, cloud overlap flag + integer(kind=im), intent(in) :: permuteseed ! if the cloud generator is called multiple times, + ! permute the seed between each call. + ! between calls for LW and SW, recommended + ! permuteseed differes by 'ngpt' + integer(kind=im), intent(inout) :: irng ! flag for random number generator + ! 0 = kissvec + ! 1 = Mersenne + ! Twister + +! Atmosphere + real(kind=rb), intent(in) :: play(:,:) ! layer pressures (mb) + ! Dimensions: (ncol,nlay) + +! mji - Add height + real(kind=rb), intent(in) :: hgt(:,:) ! layer height (m) + ! Dimensions: (ncol,nlay) + +! Atmosphere/clouds - cldprop + real(kind=rb), intent(in) :: cldfrac(:,:) ! layer cloud fraction + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: tauc(:,:,:) ! in-cloud optical depth + ! Dimensions: (nbndlw,ncol,nlay) +! real(kind=rb), intent(in) :: ssac(:,:,:) ! in-cloud single scattering albedo + ! Dimensions: (nbndlw,ncol,nlay) +! real(kind=rb), intent(in) :: asmc(:,:,:) ! in-cloud asymmetry parameter + ! Dimensions: (nbndlw,ncol,nlay) + real(kind=rb), intent(in) :: ciwp(:,:) ! in-cloud ice water path + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: clwp(:,:) ! in-cloud liquid water path + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: cswp(:,:) ! in-cloud snow path + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: rei(:,:) ! cloud ice particle size + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: rel(:,:) ! cloud liquid particle size + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: res(:,:) ! snow particle size + ! Dimensions: (ncol,nlay) + +! ----- Output ----- +! Atmosphere/clouds - cldprmc [mcica] + real(kind=rb), intent(out) :: cldfmcl(:,:,:) ! cloud fraction [mcica] + ! Dimensions: (ngptlw,ncol,nlay) + real(kind=rb), intent(out) :: ciwpmcl(:,:,:) ! in-cloud ice water path [mcica] + ! Dimensions: (ngptlw,ncol,nlay) + real(kind=rb), intent(out) :: clwpmcl(:,:,:) ! in-cloud liquid water path [mcica] + ! Dimensions: (ngptlw,ncol,nlay) + real(kind=rb), intent(out) :: cswpmcl(:,:,:) ! in-cloud snow path [mcica] + ! Dimensions: (ngptlw,ncol,nlay) + real(kind=rb), intent(out) :: relqmcl(:,:) ! liquid particle size (microns) + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(out) :: reicmcl(:,:) ! ice partcle size (microns) + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(out) :: resnmcl(:,:) ! snow partcle size (microns) + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(out) :: taucmcl(:,:,:) ! in-cloud optical depth [mcica] +!mz* + ! Dimensions: (ngptlw,ncol,nlay) +! real(kind=rb), intent(out) :: ssacmcl(:,:,:) ! in-cloud single scattering albedo [mcica] + ! Dimensions: (ngptlw,ncol,nlay) +! real(kind=rb), intent(out) :: asmcmcl(:,:,:) ! in-cloud asymmetry parameter [mcica] + ! Dimensions: (ngptlw,ncol,nlay) +! ----- Local ----- + +! Stochastic cloud generator variables [mcica] + integer(kind=im), parameter :: nsubclw = ngptlw ! number of sub-columns (g-point intervals) + integer(kind=im) :: ilev ! loop index + + real(kind=rb) :: pmid(ncol, nlay) ! layer pressures (Pa) +! real(kind=rb) :: pdel(ncol, nlay) ! layer pressure thickness (Pa) +! real(kind=rb) :: qi(ncol, nlay) ! ice water (specific humidity) +! real(kind=rb) :: ql(ncol, nlay) ! liq water (specific humidity) + +! Return if clear sky + if (icld.eq.0) return + +! NOTE: For GCM mode, permuteseed must be offset between LW and SW by at least the number of subcolumns + + +! Pass particle sizes to new arrays, no subcolumns for these properties yet +! Convert pressures from mb to Pa + + reicmcl(:ncol,:nlay) = rei(:ncol,:nlay) + relqmcl(:ncol,:nlay) = rel(:ncol,:nlay) + resnmcl(:ncol,:nlay) = res(:ncol,:nlay) + pmid(:ncol,:nlay) = play(:ncol,:nlay)*1.e2_rb + +! Generate the stochastic subcolumns of cloud optical properties for +! the longwave + call generate_stochastic_clouds (ncol, nlay, nsubclw, icld, irng, & + & pmid, hgt, cldfrac, clwp, ciwp, cswp, tauc, & + & cldfmcl, clwpmcl, ciwpmcl, cswpmcl, & + & taucmcl, permuteseed) + + end subroutine mcica_subcol_lw +!------------------------------------------------------------------------------------------------- + subroutine generate_stochastic_clouds(ncol, nlay, nsubcol, icld, & + & irng, pmid, hgt, cld, clwp, ciwp, cswp, tauc, & + & cld_stoch, clwp_stoch, ciwp_stoch, & + & cswp_stoch, tauc_stoch, changeSeed) +!------------------------------------------------------------------------------------------------- +!------------------------------------------------------------------------------------------------- +! Contact: Cecile Hannay (hannay@ucar.edu) +! +! Original code: Based on Raisanen et al., QJRMS, 2004. +! +! Modifications: +! 1) Generalized for use with RRTMG and added Mersenne Twister as the default +! random number generator, which can be changed to the optional kissvec random number generator +! with flag 'irng'. Some extra functionality has been commented or removed. +! Michael J. Iacono, AER, Inc., February 2007 +! 2) Activated exponential and exponential/random cloud overlap method +! Michael J. Iacono, AER, November 2017 +! +! Given a profile of cloud fraction, cloud water and cloud ice, we produce a set of subcolumns. +! Each layer within each subcolumn is homogeneous, with cloud fraction equal to zero or one +! and uniform cloud liquid and cloud ice concentration. +! The ensemble as a whole reproduces the probability function of cloud liquid and ice within each layer +! and obeys an overlap assumption in the vertical. +! +! Overlap assumption: +! The cloud are consistent with 5 overlap assumptions: random, maximum, maximum-random, exponential and exponential random. +! The default option is maximum-random (option 2) +! The options are: 1=random overlap, 2=max/random, 3=maximum overlap, 4=exponential overlap, 5=exp/random +! This is set with the variable "overlap" +! The exponential overlap uses also a length scale, Zo. (real, parameter :: Zo = 2500. ) +! +! Seed: +! If the stochastic cloud generator is called several times during the same timestep, +! one should change the seed between the call to insure that the +! subcolumns are different. +! This is done by changing the argument 'changeSeed' +! For example, if one wants to create a set of columns for the +! shortwave and another set for the longwave , +! use 'changeSeed = 1' for the first call and'changeSeed = 2' for the second call + +! PDF assumption: +! We can use arbitrary complicated PDFS. +! In the present version, we produce homogeneuous clouds (the simplest case). +! Future developments include using the PDF scheme of Ben Johnson. +! +! History file: +! Option to add diagnostics variables in the history file. (using FINCL in the namelist) +! nsubcol = number of subcolumns +! overlap = overlap type (1-3) +! Zo = length scale +! CLOUD_S = mean of the subcolumn cloud fraction ('_S" means Stochastic) +! CLDLIQ_S = mean of the subcolumn cloud water +! CLDICE_S = mean of the subcolumn cloud ice +! +! Note: +! Here: we force that the cloud condensate to be consistent with the cloud fraction +! i.e we only have cloud condensate when the cell is cloudy. +! In CAM: The cloud condensate and the cloud fraction are obtained from 2 different equations +! and the 2 quantities can be inconsistent (i.e. CAM can produce cloud fraction +! without cloud condensate or the opposite). +!----------------------------------------------------------------- + + use mcica_random_numbers +! The Mersenne Twister random number engine + use MersenneTwister, only: randomNumberSequence, & + & new_RandomNumberSequence, getRandomReal + use machine ,only : im => kind_io4, rb => kind_phys + + type(randomNumberSequence) :: randomNumbers + +! -- Arguments + + integer(kind=im), intent(in) :: ncol ! number of columns + integer(kind=im), intent(in) :: nlay ! number of layers + integer(kind=im), intent(in) :: icld ! clear/cloud, cloud overlap flag + integer(kind=im), intent(inout) :: irng ! flag for random number generator + ! 0 = kissvec + ! 1 = Mersenne Twister + integer(kind=im), intent(in) :: nsubcol ! number of sub-columns (g-point intervals) + integer(kind=im), optional, intent(in) :: changeSeed ! allows permuting seed + +! Column state (cloud fraction, cloud water, cloud ice) + variables needed to read physics state + real(kind=rb), intent(in) :: pmid(:,:) ! layer pressure (Pa) + ! Dimensions: (ncol,nlay) + + real(kind=rb), intent(in) :: hgt(:,:) ! layer height (m) + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: cld(:,:) ! cloud fraction + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: clwp(:,:) ! in-cloud liquid water path + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: ciwp(:,:) ! in-cloud ice water path + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: cswp(:,:) ! in-cloud snow path + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: tauc(:,:,:) ! in-cloud optical depth + ! Dimensions:(nbndlw,ncol,nlay) +! real(kind=rb), intent(in) :: ssac(:,:,:) ! in-cloud single scattering albedo + ! Dimensions: (nbndlw,ncol,nlay) + ! inactive - for future expansion +! real(kind=rb), intent(in) :: asmc(:,:,:) ! in-cloud asymmetry parameter + ! Dimensions: (nbndlw,ncol,nlay) + ! inactive - for future expansion + + real(kind=rb), intent(out) :: cld_stoch(:,:,:) ! subcolumn cloud fraction + ! Dimensions: (ngptlw,ncol,nlay) + real(kind=rb), intent(out) :: clwp_stoch(:,:,:) ! subcolumn in-cloud liquid water path + ! Dimensions: (ngptlw,ncol,nlay) + real(kind=rb), intent(out) :: ciwp_stoch(:,:,:) ! subcolumn in-cloud ice water path + ! Dimensions: (ngptlw,ncol,nlay) + real(kind=rb), intent(out) :: cswp_stoch(:,:,:) ! subcolumn in-cloud snow path + ! Dimensions: (ngptlw,ncol,nlay) + real(kind=rb), intent(out) :: tauc_stoch(:,:,:) ! subcolumn in-cloud optical depth + ! Dimensions: (ngptlw,ncol,nlay) +! real(kind=rb), intent(out) :: ssac_stoch(:,:,:)! subcolumn in-cloud single scattering albedo + ! Dimensions: (ngptlw,ncol,nlay) + ! inactive - for future expansion +! real(kind=rb), intent(out) :: asmc_stoch(:,:,:)! subcolumn in-cloud asymmetry parameter + ! Dimensions: (ngptlw,ncol,nlay) + ! inactive - for future expansion + +! -- Local variables + real(kind=rb) :: cldf(ncol,nlay) ! cloud fraction + +! Mean over the subcolumns (cloud fraction, cloud water , cloud ice) - inactive +! real(kind=rb) :: mean_cld_stoch(ncol, nlay) ! cloud fraction +! real(kind=rb) :: mean_clwp_stoch(ncol, nlay) ! cloud water +! real(kind=rb) :: mean_ciwp_stoch(ncol, nlay) ! cloud ice +! real(kind=rb) :: mean_tauc_stoch(ncol, nlay) ! cloud optical depth +! real(kind=rb) :: mean_ssac_stoch(ncol, nlay) ! cloud single scattering albedo +! real(kind=rb) :: mean_asmc_stoch(ncol, nlay) ! cloud asymmetry parameter + +! Set overlap + integer(kind=im) :: overlap ! 1 = random overlap, 2 = maximum-random, + ! 3 = maximum overlap, 4 = exponential, + ! 5 = exponential-random + real(kind=rb), parameter :: Zo = 2500._rb ! length scale (m) + real(kind=rb), dimension(ncol,nlay) :: alpha ! overlap parameter + +! Constants (min value for cloud fraction and cloud water and ice) + real(kind=rb), parameter :: cldmin = 1.0e-20_rb ! min cloud fraction +! real(kind=rb), parameter :: qmin = 1.0e-10_rb ! min cloud water and cloud ice (not used) + +! Variables related to random number and seed + real(kind=rb), dimension(nsubcol, ncol, nlay) :: CDF, CDF2 !random numbers + integer(kind=im), dimension(ncol) :: seed1, seed2, seed3, seed4 !seed to create random number (kissvec) + real(kind=rb), dimension(ncol) :: rand_num ! random number (kissvec) + integer(kind=im) :: iseed ! seed to create random number (Mersenne Teister) + real(kind=rb) :: rand_num_mt ! random number (Mersenne Twister) + +! Flag to identify cloud fraction in subcolumns + logical, dimension(nsubcol, ncol, nlay) :: iscloudy ! flag that says whether a gridbox is cloudy + +! Indices + integer(kind=im) :: ilev, isubcol, i, n ! indices + +!------------------------------------------------------------------- + +! Check that irng is in bounds; if not, set to default + if (irng .ne. 0) irng = 1 + +! Pass input cloud overlap setting to local variable + overlap = icld + +! Ensure that cloud fractions are in bounds + do ilev = 1, nlay + do i = 1, ncol + cldf(i,ilev) = cld(i,ilev) + if (cldf(i,ilev) < cldmin) then + cldf(i,ilev) = 0._rb + endif + enddo + enddo + +! ----- Create seed -------- +! Advance randum number generator by changeseed values + if (irng.eq.0) then +! For kissvec, create a seed that depends on the state of the columns. Maybe not the best way, but it works. +! Must use pmid from bottom four layers. + do i=1,ncol + if (pmid(i,1).lt.pmid(i,2)) then + stop 'MCICA_SUBCOL: KISSVEC SEED GENERATOR REQUIRES PMID & + & FROM BOTTOM FOUR LAYERS.' + endif + seed1(i) = (pmid(i,1) - int(pmid(i,1))) * 1000000000_im + seed2(i) = (pmid(i,2) - int(pmid(i,2))) * 1000000000_im + seed3(i) = (pmid(i,3) - int(pmid(i,3))) * 1000000000_im + seed4(i) = (pmid(i,4) - int(pmid(i,4))) * 1000000000_im + enddo + do i=1,changeSeed + call kissvec(seed1, seed2, seed3, seed4, rand_num) + enddo + elseif (irng.eq.1) then + randomNumbers = new_RandomNumberSequence(seed = changeSeed) + endif + +! ------ Apply overlap assumption -------- + +! generate the random numbers + + select case (overlap) + + case(1) +! Random overlap +! i) pick a random value at every level + + if (irng.eq.0) then + do isubcol = 1,nsubcol + do ilev = 1,nlay + call kissvec(seed1, seed2, seed3, seed4, rand_num) ! we get different random number for each level + CDF(isubcol,:,ilev) = rand_num + enddo + enddo + elseif (irng.eq.1) then + do isubcol = 1, nsubcol + do i = 1, ncol + do ilev = 1, nlay + rand_num_mt = getRandomReal(randomNumbers) + CDF(isubcol,i,ilev) = rand_num_mt + enddo + enddo + enddo + endif + + case(2) +! Maximum-Random overlap +! i) pick a random number for top layer. +! ii) walk down the column: +! - if the layer above is cloudy, we use the same random number than in the layer above +! - if the layer above is clear, we use a new random number + + if (irng.eq.0) then + do isubcol = 1,nsubcol + do ilev = 1,nlay + call kissvec(seed1, seed2, seed3, seed4, rand_num) + CDF(isubcol,:,ilev) = rand_num + enddo + enddo + elseif (irng.eq.1) then + do isubcol = 1, nsubcol + do i = 1, ncol + do ilev = 1, nlay + rand_num_mt = getRandomReal(randomNumbers) + CDF(isubcol,i,ilev) = rand_num_mt + enddo + enddo + enddo + endif + + do ilev = 2,nlay + do i = 1, ncol + do isubcol = 1, nsubcol + if (CDF(isubcol, i, ilev-1) > 1._rb - cldf(i,ilev-1) )& + & then + CDF(isubcol,i,ilev) = CDF(isubcol,i,ilev-1) + else + CDF(isubcol,i,ilev) = CDF(isubcol,i,ilev) * (1._rb & + & - cldf(i,ilev-1)) + endif + enddo + enddo + enddo + + case(3) +! Maximum overlap +! i) pick the same random numebr at every level + + if (irng.eq.0) then + do isubcol = 1,nsubcol + call kissvec(seed1, seed2, seed3, seed4, rand_num) + do ilev = 1,nlay + CDF(isubcol,:,ilev) = rand_num + enddo + enddo + elseif (irng.eq.1) then + do isubcol = 1, nsubcol + do i = 1, ncol + rand_num_mt = getRandomReal(randomNumbers) + do ilev = 1, nlay + CDF(isubcol,i,ilev) = rand_num_mt + enddo + enddo + enddo + endif + +! mji - Activate exponential cloud overlap option + case(4) + ! Exponential overlap: weighting between maximum and random overlap increases with the distance. + ! The random numbers for exponential overlap verify: + ! j=1 RAN(j)=RND1 + ! j>1 if RND1 < alpha(j,j-1) => RAN(j) = RAN(j-1) + ! RAN(j) = RND2 + ! alpha is obtained from the equation + ! alpha = exp(-(Z(j)-Z(j-1))/Zo) where Zo is a characteristic length scale + + ! compute alpha + do i = 1, ncol + alpha(i, 1) = 0._rb + do ilev = 2,nlay + alpha(i, ilev) = exp( -( hgt (i, ilev) - & + & hgt (i, ilev-1)) / Zo) + enddo + enddo + + ! generate 2 streams of random numbers + if (irng.eq.0) then + do isubcol = 1,nsubcol + do ilev = 1,nlay + call kissvec(seed1, seed2, seed3, seed4, rand_num) + CDF(isubcol, :, ilev) = rand_num + call kissvec(seed1, seed2, seed3, seed4, rand_num) + CDF2(isubcol, :, ilev) = rand_num + enddo + enddo + elseif (irng.eq.1) then + do isubcol = 1, nsubcol + do i = 1, ncol + do ilev = 1, nlay + rand_num_mt = getRandomReal(randomNumbers) + CDF(isubcol,i,ilev) = rand_num_mt + rand_num_mt = getRandomReal(randomNumbers) + CDF2(isubcol,i,ilev) = rand_num_mt + enddo + enddo + enddo + endif + + ! generate random numbers + do ilev = 2,nlay + where (CDF2(:, :, ilev) < spread(alpha (:,ilev), & + & dim=1,nCopies=nsubcol) ) + CDF(:,:,ilev) = CDF(:,:,ilev-1) + end where + end do + +! Activate exponential-random cloud overlap option + case(5) + ! Exponential-random overlap: +!mz* call wrf_error_fatal("Cloud Overlap case 5: ER has not yet & +! been implemented. Stopping...") + + end select + +! -- generate subcolumns for homogeneous clouds ----- + do ilev = 1,nlay + iscloudy(:,:,ilev) = (CDF(:,:,ilev) >= 1._rb - & + & spread(cldf(:,ilev), dim=1, nCopies=nsubcol) ) + enddo + +! where the subcolumn is cloudy, the subcolumn cloud fraction is 1; +! where the subcolumn is not cloudy, the subcolumn cloud fraction is 0; +! where there is a cloud, define the subcolumn cloud properties, +! otherwise set these to zero + + do ilev = 1,nlay + do i = 1, ncol + do isubcol = 1, nsubcol + if (iscloudy(isubcol,i,ilev) ) then + cld_stoch(isubcol,i,ilev) = 1._rb + clwp_stoch(isubcol,i,ilev) = clwp(i,ilev) + ciwp_stoch(isubcol,i,ilev) = ciwp(i,ilev) +!mz +! cswp_stoch(isubcol,i,ilev) = cswp(i,ilev) + cswp_stoch(isubcol,i,ilev) = 0._rb + n = ngb(isubcol) + tauc_stoch(isubcol,i,ilev) = tauc(n,i,ilev) +! ssac_stoch(isubcol,i,ilev) = ssac(n,i,ilev) +! asmc_stoch(isubcol,i,ilev) = asmc(n,i,ilev) + else + cld_stoch(isubcol,i,ilev) = 0._rb + clwp_stoch(isubcol,i,ilev) = 0._rb + ciwp_stoch(isubcol,i,ilev) = 0._rb + cswp_stoch(isubcol,i,ilev) = 0._rb + tauc_stoch(isubcol,i,ilev) = 0._rb +! ssac_stoch(isubcol,i,ilev) = 1._rb +! asmc_stoch(isubcol,i,ilev) = 1._rb + endif + enddo + enddo + enddo + +! -- compute the means of the subcolumns --- +! mean_cld_stoch(:,:) = 0._rb +! mean_clwp_stoch(:,:) = 0._rb +! mean_ciwp_stoch(:,:) = 0._rb +! mean_tauc_stoch(:,:) = 0._rb +! mean_ssac_stoch(:,:) = 0._rb +! mean_asmc_stoch(:,:) = 0._rb +! do i = 1, nsubcol +! mean_cld_stoch(:,:) = cld_stoch(i,:,:) + mean_cld_stoch(:,:) +! mean_clwp_stoch(:,:) = clwp_stoch( i,:,:) + mean_clwp_stoch(:,:) +! mean_ciwp_stoch(:,:) = ciwp_stoch( i,:,:) + mean_ciwp_stoch(:,:) +! mean_tauc_stoch(:,:) = tauc_stoch( i,:,:) + mean_tauc_stoch(:,:) +! mean_ssac_stoch(:,:) = ssac_stoch( i,:,:) + mean_ssac_stoch(:,:) +! mean_asmc_stoch(:,:) = asmc_stoch( i,:,:) + mean_asmc_stoch(:,:) +! end do +! mean_cld_stoch(:,:) = mean_cld_stoch(:,:) / nsubcol +! mean_clwp_stoch(:,:) = mean_clwp_stoch(:,:) / nsubcol +! mean_ciwp_stoch(:,:) = mean_ciwp_stoch(:,:) / nsubcol +! mean_tauc_stoch(:,:) = mean_tauc_stoch(:,:) / nsubcol +! mean_ssac_stoch(:,:) = mean_ssac_stoch(:,:) / nsubcol +! mean_asmc_stoch(:,:) = mean_asmc_stoch(:,:) / nsubcol + + end subroutine generate_stochastic_clouds + +!------------------------------------------------------------------ +! Private subroutines +!------------------------------------------------------------------ + +!----------------------------------------------------------------- + subroutine kissvec(seed1,seed2,seed3,seed4,ran_arr) +!---------------------------------------------------------------- + +! public domain code +! made available from http://www.fortran.com/ +! downloaded by pjr on 03/16/04 for NCAR CAM +! converted to vector form, functions inlined by pjr,mvr on 05/10/2004 + +! The KISS (Keep It Simple Stupid) random number generator. Combines: +! (1) The congruential generator x(n)=69069*x(n-1)+1327217885, period 2^32. +! (2) A 3-shift shift-register generator, period 2^32-1, +! (3) Two 16-bit multiply-with-carry generators, period 597273182964842497>2^59 +! Overall period>2^123; + real(kind=rb), dimension(:), intent(inout) :: ran_arr + integer(kind=im), dimension(:), intent(inout) :: seed1,seed2,seed3& + & ,seed4 + integer(kind=im) :: i,sz,kiss + integer(kind=im) :: m, k, n + +! inline function + m(k, n) = ieor (k, ishft (k, n) ) + + sz = size(ran_arr) + do i = 1, sz + seed1(i) = 69069_im * seed1(i) + 1327217885_im + seed2(i) = m (m (m (seed2(i), 13_im), - 17_im), 5_im) + seed3(i) = 18000_im * iand (seed3(i), 65535_im) + & + & ishft (seed3(i), - 16_im) + seed4(i) = 30903_im * iand (seed4(i), 65535_im) + & + & ishft (seed4(i), - 16_im) + kiss = seed1(i) + seed2(i) + ishft (seed3(i), 16_im) + seed4(i) + ran_arr(i) = kiss*2.328306e-10_rb + 0.5_rb + end do + + end subroutine kissvec +! + subroutine rtrnmc_mcica(nlayers, istart, iend, iout, pz, semiss, & + & ncbands, cldfmc, taucmc, planklay, planklev, &!plankbnd, & + & pwvcm, fracs, taut, & + & totuflux, totdflux, htr, & + & totuclfl, totdclfl, htrc ) +!--------------------------------------------------------------- ! -!........................................! - end module rrtmg_lw ! -!========================================! +! Original version: E. J. Mlawer, et al. RRTM_V3.0 +! Revision for GCMs: Michael J. Iacono; October, 2002 +! Revision for F90: Michael J. Iacono; June, 2006 +! +! This program calculates the upward fluxes, downward fluxes, and +! heating rates for an arbitrary clear or cloudy atmosphere. The input +! to this program is the atmospheric profile, all Planck function +! information, and the cloud fraction by layer. A variable diffusivity +! angle (SECDIFF) is used for the angle integration. Bands 2-3 and 5-9 +! use a value for SECDIFF that varies from 1.50 to 1.80 as a function of +! the column water vapor, and other bands use a value of 1.66. The Gaussian +! weight appropriate to this angle (WTDIFF=0.5) is applied here. Note that +! use of the emissivity angle for the flux integration can cause errors of +! 1 to 4 W/m2 within cloudy layers. +! Clouds are treated with the McICA stochastic approach and maximum-random +! cloud overlap. +!*************************************************************************** + +! ------- Declarations ------- + +! ----- Input ----- + integer(kind=im), intent(in) :: nlayers ! total number of layers + integer(kind=im), intent(in) :: istart ! beginning band of calculation + integer(kind=im), intent(in) :: iend ! ending band of calculation + integer(kind=im), intent(in) :: iout ! output option flag + +! Atmosphere + real(kind=rb), intent(in) :: pz(0:) ! level (interface) pressures (hPa, mb) + ! Dimensions: (0:nlayers) + real(kind=rb), intent(in) :: pwvcm ! precipitable water vapor (cm) + real(kind=rb), intent(in) :: semiss(:) ! lw surface emissivity + ! Dimensions: (nbndlw) +!mz + real(kind=rb), intent(in) :: planklay(0:,:) ! + ! Dimensions: (nlayers,nbndlw) + real(kind=rb), intent(in) :: planklev(0:,:) ! + ! Dimensions: (0:nlayers,nbndlw) +! real(kind=rb), intent(in) :: plankbnd(:) ! + ! Dimensions: (nbndlw) + real(kind=rb), intent(in) :: fracs(:,:) ! + ! Dimensions: (nlayers,ngptw) + real(kind=rb), intent(in) :: taut(:,:) ! gaseous + aerosol optical depths + ! Dimensions: (nlayers,ngptlw) + +! Clouds + integer(kind=im), intent(in) :: ncbands ! number of cloud spectral bands + real(kind=rb), intent(in) :: cldfmc(:,:) ! layer cloud fraction [mcica] + ! Dimensions: (ngptlw,nlayers) + real(kind=rb), intent(in) :: taucmc(:,:) ! layer cloud optical depth [mcica] + ! Dimensions: (ngptlw,nlayers) + +! ----- Output ----- + real(kind=rb), intent(out) :: totuflux(0:) ! upward longwave flux (w/m2) + ! Dimensions: (0:nlayers) + real(kind=rb), intent(out) :: totdflux(0:) ! downward longwave flux (w/m2) + ! Dimensions: (0:nlayers) +!mz* real(kind=rb), intent(out) :: fnet(0:) ! net longwave flux (w/m2) + ! Dimensions: (0:nlayers) + real(kind=rb), intent(out) :: htr(:) +!mz real(kind=rb), intent(out) :: htr(0:) ! longwave heating rate (k/day) + ! Dimensions: (0:nlayers) + real(kind=rb), intent(out) :: totuclfl(0:) ! clear sky upward longwave flux (w/m2) + ! Dimensions: (0:nlayers) + real(kind=rb), intent(out) :: totdclfl(0:) ! clear sky downward longwave flux (w/m2) + ! Dimensions: (0:nlayers) +!mz*real(kind=rb), intent(out) :: fnetc(0:) ! clear sky net longwave flux (w/m2) + ! Dimensions: (0:nlayers) + real(kind=rb), intent(out) :: htrc(:) +! real(kind=rb), intent(out) :: htrc(0:) ! clear sky longwave heating rate (k/day) + ! Dimensions: (0:nlayers) + +! ----- Local ----- +! Declarations for radiative transfer + real (kind=kind_phys), dimension(0:nlayers) :: fnet, fnetc + real(kind=rb) :: abscld(nlayers,ngptlw) + real(kind=rb) :: atot(nlayers) + real(kind=rb) :: atrans(nlayers) + real(kind=rb) :: bbugas(nlayers) + real(kind=rb) :: bbutot(nlayers) + real(kind=rb) :: clrurad(0:nlayers) + real(kind=rb) :: clrdrad(0:nlayers) + real(kind=rb) :: efclfrac(nlayers,ngptlw) + real(kind=rb) :: uflux(0:nlayers) + real(kind=rb) :: dflux(0:nlayers) + real(kind=rb) :: urad(0:nlayers) + real(kind=rb) :: drad(0:nlayers) + real(kind=rb) :: uclfl(0:nlayers) + real(kind=rb) :: dclfl(0:nlayers) + real(kind=rb) :: odcld(nlayers,ngptlw) + + + real(kind=rb) :: secdiff(nbands) ! secant of diffusivity angle + real(kind=rb) :: transcld, radld, radclrd, plfrac, blay, dplankup,& + & dplankdn + real(kind=rb) :: odepth, odtot, odepth_rec, odtot_rec, gassrc + real(kind=rb) :: tblind, tfactot, bbd, bbdtot, tfacgas, transc, & + & tausfac + real(kind=rb) :: rad0, reflect, radlu, radclru + + integer(kind=im) :: icldlyr(nlayers) ! flag for cloud in layer + integer(kind=im) :: ibnd, ib, iband, lay, lev, l, ig ! loop indices + integer(kind=im) :: igc ! g-point interval counter + integer(kind=im) :: iclddn ! flag for cloud in down path + integer(kind=im) :: ittot, itgas, itr ! lookup table indices +!mz* + real (kind=kind_phys), parameter :: rec_6 = 0.166667 + ! The cumulative sum of new g-points for each band + integer(kind=im) :: ngs(nbands) + ngs(:) = (/10,22,38,52,68,76,88,96,108,114,122,130,134,136,138, & + & 140/) + +! ------- Definitions ------- +! input +! nlayers ! number of model layers +! ngptlw ! total number of g-point subintervals +! nbndlw ! number of longwave spectral bands +! ncbands ! number of spectral bands for clouds +! secdiff ! diffusivity angle +! wtdiff ! weight for radiance to flux conversion +! pavel ! layer pressures (mb) +! pz ! level (interface) pressures (mb) +! tavel ! layer temperatures (k) +! tz ! level (interface) temperatures(mb) +! tbound ! surface temperature (k) +! cldfrac ! layer cloud fraction +! taucloud ! layer cloud optical depth +! itr ! integer look-up table index +! icldlyr ! flag for cloudy layers +! iclddn ! flag for cloud in column at any layer +! semiss ! surface emissivities for each band +! reflect ! surface reflectance +! bpade ! 1/(pade constant) +! tau_tbl ! clear sky optical depth look-up table +! exp_tbl ! exponential look-up table for transmittance +! tfn_tbl ! tau transition function look-up table + +! local +! atrans ! gaseous absorptivity +! abscld ! cloud absorptivity +! atot ! combined gaseous and cloud absorptivity +! odclr ! clear sky (gaseous) optical depth +! odcld ! cloud optical depth +! odtot ! optical depth of gas and cloud +! tfacgas ! gas-only pade factor, used for planck fn +! tfactot ! gas and cloud pade factor, used for planck fn +! bbdgas ! gas-only planck function for downward rt +! bbugas ! gas-only planck function for upward rt +! bbdtot ! gas and cloud planck function for downward rt +! bbutot ! gas and cloud planck function for upward calc. +! gassrc ! source radiance due to gas only +! efclfrac ! effective cloud fraction +! radlu ! spectrally summed upward radiance +! radclru ! spectrally summed clear sky upward radiance +! urad ! upward radiance by layer +! clrurad ! clear sky upward radiance by layer +! radld ! spectrally summed downward radiance +! radclrd ! spectrally summed clear sky downward radiance +! drad ! downward radiance by layer +! clrdrad ! clear sky downward radiance by layer + + +! output +! totuflux ! upward longwave flux (w/m2) +! totdflux ! downward longwave flux (w/m2) +! fnet ! net longwave flux (w/m2) +! htr ! longwave heating rate (k/day) +! totuclfl ! clear sky upward longwave flux (w/m2) +! totdclfl ! clear sky downward longwave flux (w/m2) +! fnetc ! clear sky net longwave flux (w/m2) +! htrc ! clear sky longwave heating rate (k/day) + + +!jm not thread safe hvrrtc = '$Revision: 1.3 $' + + do ibnd = 1,nbands!mz*nbndlw + if (ibnd.eq.1 .or. ibnd.eq.4 .or. ibnd.ge.10) then + secdiff(ibnd) = 1.66_rb + else + secdiff(ibnd) = a0(ibnd) + a1(ibnd)*exp(a2(ibnd)*pwvcm) + if (secdiff(ibnd) .gt. 1.80_rb) secdiff(ibnd) = 1.80_rb + if (secdiff(ibnd) .lt. 1.50_rb) secdiff(ibnd) = 1.50_rb + endif + enddo + + urad(0) = 0.0_rb + drad(0) = 0.0_rb + totuflux(0) = 0.0_rb + totdflux(0) = 0.0_rb + clrurad(0) = 0.0_rb + clrdrad(0) = 0.0_rb + totuclfl(0) = 0.0_rb + totdclfl(0) = 0.0_rb + + do lay = 1, nlayers + urad(lay) = 0.0_rb + drad(lay) = 0.0_rb + totuflux(lay) = 0.0_rb + totdflux(lay) = 0.0_rb + clrurad(lay) = 0.0_rb + clrdrad(lay) = 0.0_rb + totuclfl(lay) = 0.0_rb + totdclfl(lay) = 0.0_rb + icldlyr(lay) = 0 + +! Change to band loop? + do ig = 1, ngptlw + if (cldfmc(ig,lay) .eq. 1._rb) then + ib = ngb(ig) + odcld(lay,ig) = secdiff(ib) * taucmc(ig,lay) + transcld = exp(-odcld(lay,ig)) + abscld(lay,ig) = 1._rb - transcld + efclfrac(lay,ig) = abscld(lay,ig) * cldfmc(ig,lay) + icldlyr(lay) = 1 + else + odcld(lay,ig) = 0.0_rb + abscld(lay,ig) = 0.0_rb + efclfrac(lay,ig) = 0.0_rb + endif + enddo + + enddo + + igc = 1 +! Loop over frequency bands. + do iband = istart, iend + +! Reinitialize g-point counter for each band if output for each band is requested. + if (iout.gt.0.and.iband.ge.2) igc = ngs(iband-1)+1 + +! Loop over g-channels. + 1000 continue + +! Radiative transfer starts here. + radld = 0._rb + radclrd = 0._rb + iclddn = 0 + +! Downward radiative transfer loop. + + do lev = nlayers, 1, -1 + plfrac = fracs(lev,igc) + blay = planklay(lev,iband) + dplankup = planklev(lev,iband) - blay + dplankdn = planklev(lev-1,iband) - blay + odepth = secdiff(iband) * taut(lev,igc) + if (odepth .lt. 0.0_rb) odepth = 0.0_rb +! Cloudy layer + if (icldlyr(lev).eq.1) then + iclddn = 1 + odtot = odepth + odcld(lev,igc) + if (odtot .lt. 0.06_rb) then + atrans(lev) = odepth - 0.5_rb*odepth*odepth + odepth_rec = rec_6*odepth + gassrc = plfrac*(blay+dplankdn*odepth_rec)*atrans(lev) + + atot(lev) = odtot - 0.5_rb*odtot*odtot + odtot_rec = rec_6*odtot + bbdtot = plfrac * (blay+dplankdn*odtot_rec) + bbd = plfrac*(blay+dplankdn*odepth_rec) + radld = radld - radld * (atrans(lev) + & + & efclfrac(lev,igc) * (1. - atrans(lev))) + & + & gassrc + cldfmc(igc,lev) * & + & (bbdtot * atot(lev) - gassrc) + drad(lev-1) = drad(lev-1) + radld + + bbugas(lev) = plfrac * (blay+dplankup*odepth_rec) + bbutot(lev) = plfrac * (blay+dplankup*odtot_rec) + + elseif (odepth .le. 0.06_rb) then + atrans(lev) = odepth - 0.5_rb*odepth*odepth + odepth_rec = rec_6*odepth + gassrc = plfrac*(blay+dplankdn*odepth_rec)*atrans(lev) + + odtot = odepth + odcld(lev,igc) + tblind = odtot/(bpade+odtot) + ittot = tblint*tblind + 0.5_rb + tfactot = tfn_tbl(ittot) + bbdtot = plfrac * (blay + tfactot*dplankdn) + bbd = plfrac*(blay+dplankdn*odepth_rec) + atot(lev) = 1. - exp_tbl(ittot) + + radld = radld - radld * (atrans(lev) + & + & efclfrac(lev,igc) * (1._rb - atrans(lev))) + & + & gassrc + cldfmc(igc,lev) * & + & (bbdtot * atot(lev) - gassrc) + drad(lev-1) = drad(lev-1) + radld + + bbugas(lev) = plfrac * (blay + dplankup*odepth_rec) + bbutot(lev) = plfrac * (blay + tfactot * dplankup) + + else + + tblind = odepth/(bpade+odepth) + itgas = tblint*tblind+0.5_rb + odepth = tau_tbl(itgas) + atrans(lev) = 1._rb - exp_tbl(itgas) + tfacgas = tfn_tbl(itgas) + gassrc = atrans(lev) * plfrac * (blay + tfacgas*dplankdn) + + odtot = odepth + odcld(lev,igc) + tblind = odtot/(bpade+odtot) + ittot = tblint*tblind + 0.5_rb + tfactot = tfn_tbl(ittot) + bbdtot = plfrac * (blay + tfactot*dplankdn) + bbd = plfrac*(blay+tfacgas*dplankdn) + atot(lev) = 1._rb - exp_tbl(ittot) + + radld = radld - radld * (atrans(lev) + & + & efclfrac(lev,igc) * (1._rb - atrans(lev))) + & + & gassrc + cldfmc(igc,lev) * & + & (bbdtot * atot(lev) - gassrc) + drad(lev-1) = drad(lev-1) + radld + bbugas(lev) = plfrac * (blay + tfacgas * dplankup) + bbutot(lev) = plfrac * (blay + tfactot * dplankup) + endif +! Clear layer + else + if (odepth .le. 0.06_rb) then + atrans(lev) = odepth-0.5_rb*odepth*odepth + odepth = rec_6*odepth + bbd = plfrac*(blay+dplankdn*odepth) + bbugas(lev) = plfrac*(blay+dplankup*odepth) + else + tblind = odepth/(bpade+odepth) + itr = tblint*tblind+0.5_rb + transc = exp_tbl(itr) + atrans(lev) = 1._rb-transc + tausfac = tfn_tbl(itr) + bbd = plfrac*(blay+tausfac*dplankdn) + bbugas(lev) = plfrac * (blay + tausfac * dplankup) + endif + radld = radld + (bbd-radld)*atrans(lev) + drad(lev-1) = drad(lev-1) + radld + endif +! Set clear sky stream to total sky stream as long as layers +! remain clear. Streams diverge when a cloud is reached (iclddn=1), +! and clear sky stream must be computed separately from that point. + if (iclddn.eq.1) then + radclrd = radclrd + (bbd-radclrd) * atrans(lev) + clrdrad(lev-1) = clrdrad(lev-1) + radclrd + else + radclrd = radld + clrdrad(lev-1) = drad(lev-1) + endif + enddo + +! Spectral emissivity & reflectance +! Include the contribution of spectrally varying longwave emissivity +! and reflection from the surface to the upward radiative transfer. +! Note: Spectral and Lambertian reflection are identical for the +! diffusivity angle flux integration used here. + +!mz* +! rad0 = fracs(1,igc) * plankbnd(iband) + rad0 = semiss(iband) * fracs(1,igc) * planklay(0,iband) +!mz +! Add in specular reflection of surface downward radiance. + reflect = 1._rb - semiss(iband) + radlu = rad0 + reflect * radld + radclru = rad0 + reflect * radclrd + + +! Upward radiative transfer loop. + urad(0) = urad(0) + radlu + clrurad(0) = clrurad(0) + radclru + + do lev = 1, nlayers +! Cloudy layer + if (icldlyr(lev) .eq. 1) then + gassrc = bbugas(lev) * atrans(lev) + radlu = radlu - radlu * (atrans(lev) + & + & efclfrac(lev,igc) * (1._rb - atrans(lev))) + & + & gassrc + cldfmc(igc,lev) * & + & (bbutot(lev) * atot(lev) - gassrc) + urad(lev) = urad(lev) + radlu +! Clear layer + else + radlu = radlu + (bbugas(lev)-radlu)*atrans(lev) + urad(lev) = urad(lev) + radlu + endif +! Set clear sky stream to total sky stream as long as all layers +! are clear (iclddn=0). Streams must be calculated separately at +! all layers when a cloud is present (ICLDDN=1), because surface +! reflectance is different for each stream. + if (iclddn.eq.1) then + radclru = radclru + (bbugas(lev)-radclru)*atrans(lev) + clrurad(lev) = clrurad(lev) + radclru + else + radclru = radlu + clrurad(lev) = urad(lev) + endif + enddo + +! Increment g-point counter + igc = igc + 1 +! Return to continue radiative transfer for all g-channels in present band + if (igc .le. ngs(iband)) go to 1000 + +! Process longwave output from band for total and clear streams. +! Calculate upward, downward, and net flux. + do lev = nlayers, 0, -1 + uflux(lev) = urad(lev)*wtdiff + dflux(lev) = drad(lev)*wtdiff + urad(lev) = 0.0_rb + drad(lev) = 0.0_rb + totuflux(lev) = totuflux(lev) + uflux(lev) * delwave(iband) + totdflux(lev) = totdflux(lev) + dflux(lev) * delwave(iband) + uclfl(lev) = clrurad(lev)*wtdiff + dclfl(lev) = clrdrad(lev)*wtdiff + clrurad(lev) = 0.0_rb + clrdrad(lev) = 0.0_rb + totuclfl(lev) = totuclfl(lev) + uclfl(lev) * delwave(iband) + totdclfl(lev) = totdclfl(lev) + dclfl(lev) * delwave(iband) + enddo + +! End spectral band loop + enddo + +! Calculate fluxes at surface + totuflux(0) = totuflux(0) * fluxfac + totdflux(0) = totdflux(0) * fluxfac + fnet(0) = totuflux(0) - totdflux(0) + totuclfl(0) = totuclfl(0) * fluxfac + totdclfl(0) = totdclfl(0) * fluxfac + fnetc(0) = totuclfl(0) - totdclfl(0) + +! Calculate fluxes at model levels + do lev = 1, nlayers + totuflux(lev) = totuflux(lev) * fluxfac + totdflux(lev) = totdflux(lev) * fluxfac + fnet(lev) = totuflux(lev) - totdflux(lev) + totuclfl(lev) = totuclfl(lev) * fluxfac + totdclfl(lev) = totdclfl(lev) * fluxfac + fnetc(lev) = totuclfl(lev) - totdclfl(lev) + l = lev - 1 + +! Calculate heating rates at model layers + htr(l)=heatfac*(fnet(l)-fnet(lev))/(pz(l)-pz(lev)) + htrc(l)=heatfac*(fnetc(l)-fnetc(lev))/(pz(l)-pz(lev)) + enddo + +! Set heating rate to zero in top layer + htr(nlayers) = 0.0_rb + htrc(nlayers) = 0.0_rb + + end subroutine rtrnmc_mcica + +! ------------------------------------------------------------------------------ + subroutine cldprmc(nlayers, inflag, iceflag, liqflag, cldfmc, & + & ciwpmc, clwpmc, cswpmc, reicmc, relqmc, resnmc, ncbands, taucmc) +! ------------------------------------------------------------------------------ + +! Purpose: Compute the cloud optical depth(s) for each cloudy layer. + +! ------- Input ------- + + integer(kind=im), intent(in) :: nlayers ! total number of layers + integer(kind=im), intent(in) :: inflag ! see definitions + integer(kind=im), intent(in) :: iceflag ! see definitions + integer(kind=im), intent(in) :: liqflag ! see definitions + + real(kind=rb), intent(in) :: cldfmc(:,:) ! cloud fraction [mcica] + ! Dimensions: (ngptlw,nlayers) + real(kind=rb), intent(in) :: ciwpmc(:,:) ! cloud ice water path [mcica] + ! Dimensions: (ngptlw,nlayers) + real(kind=rb), intent(in) :: clwpmc(:,:) ! cloud liquid water path [mcica] + ! Dimensions: (ngptlw,nlayers) + real(kind=rb), intent(in) :: cswpmc(:,:) ! cloud snow path [mcica] + ! Dimensions: (ngptlw,nlayers) + real(kind=rb), intent(in) :: relqmc(:) ! liquid particle effective radius (microns) + ! Dimensions: (nlayers) + real(kind=rb), intent(in) :: reicmc(:) ! ice particle effective radius (microns) + ! Dimensions: (nlayers) + real(kind=rb), intent(in) :: resnmc(:) ! snow particle effective radius (microns) + ! Dimensions: (nlayers) + ! specific definition of reicmc depends on setting of iceflag: + ! iceflag = 0: ice effective radius, r_ec, (Ebert and Curry, 1992), + ! r_ec must be >= 10.0 microns + ! iceflag = 1: ice effective radius, r_ec, (Ebert and Curry, 1992), + ! r_ec range is limited to 13.0 to 130.0 microns + ! iceflag = 2: ice effective radius, r_k, (Key, Streamer Ref. Manual, 1996) + ! r_k range is limited to 5.0 to 131.0 microns + ! iceflag = 3: generalized effective size, dge, (Fu, 1996), + ! dge range is limited to 5.0 to 140.0 microns + ! [dge = 1.0315 * r_ec] + +! ------- Output ------- + + integer(kind=im), intent(out) :: ncbands ! number of cloud spectral bands + real(kind=rb), intent(inout) :: taucmc(:,:) ! cloud optical depth [mcica] + ! Dimensions: (ngptlw,nlayers) + +! ------- Local ------- + + integer(kind=im) :: lay ! Layer index + integer(kind=im) :: ib ! spectral band index + integer(kind=im) :: ig ! g-point interval index + integer(kind=im) :: index + integer(kind=im) :: icb(nbands) + real(kind=rb) , dimension(2) :: absice0 + real(kind=rb) , dimension(2,5) :: absice1 + real(kind=rb) , dimension(43,16) :: absice2 + real(kind=rb) , dimension(46,16) :: absice3 + real(kind=rb) :: absliq0 + real(kind=rb) , dimension(58,16) :: absliq1 + + real(kind=rb) :: abscoice(ngptlw) ! ice absorption coefficients + real(kind=rb) :: abscoliq(ngptlw) ! liquid absorption coefficients + real(kind=rb) :: abscosno(ngptlw) ! snow absorption coefficients + real(kind=rb) :: cwp ! cloud water path + real(kind=rb) :: radice ! cloud ice effective size (microns) + real(kind=rb) :: factor ! + real(kind=rb) :: fint ! + real(kind=rb) :: radliq ! cloud liquid droplet radius (microns) + real(kind=rb) :: radsno ! cloud snow effective size (microns) + real(kind=rb), parameter :: eps = 1.e-6_rb ! epsilon + real(kind=rb), parameter :: cldmin = 1.e-20_rb ! minimum value for cloud quantities + character*80 errmess + +! ------- Definitions ------- + +! Explanation of the method for each value of INFLAG. Values of +! 0 or 1 for INFLAG do not distingish being liquid and ice clouds. +! INFLAG = 2 does distinguish between liquid and ice clouds, and +! requires further user input to specify the method to be used to +! compute the aborption due to each. +! INFLAG = 0: For each cloudy layer, the cloud fraction and (gray) +! optical depth are input. +! INFLAG = 1: For each cloudy layer, the cloud fraction and cloud +! water path (g/m2) are input. The (gray) cloud optical +! depth is computed as in CCM2. +! INFLAG = 2: For each cloudy layer, the cloud fraction, cloud +! water path (g/m2), and cloud ice fraction are input. +! ICEFLAG = 0: The ice effective radius (microns) is input and the +! optical depths due to ice clouds are computed as in CCM3. +! ICEFLAG = 1: The ice effective radius (microns) is input and the +! optical depths due to ice clouds are computed as in +! Ebert and Curry, JGR, 97, 3831-3836 (1992). The +! spectral regions in this work have been matched with +! the spectral bands in RRTM to as great an extent +! as possible: +! E&C 1 IB = 5 RRTM bands 9-16 +! E&C 2 IB = 4 RRTM bands 6-8 +! E&C 3 IB = 3 RRTM bands 3-5 +! E&C 4 IB = 2 RRTM band 2 +! E&C 5 IB = 1 RRTM band 1 +! ICEFLAG = 2: The ice effective radius (microns) is input and the +! optical properties due to ice clouds are computed from +! the optical properties stored in the RT code, +! STREAMER v3.0 (Reference: Key. J., Streamer +! User's Guide, Cooperative Institute for +! Meteorological Satellite Studies, 2001, 96 pp.). +! Valid range of values for re are between 5.0 and +! 131.0 micron. +! ICEFLAG = 3: The ice generalized effective size (dge) is input +! and the optical properties, are calculated as in +! Q. Fu, J. Climate, (1998). Q. Fu provided high resolution +! tables which were appropriately averaged for the +! bands in RRTM_LW. Linear interpolation is used to +! get the coefficients from the stored tables. +! Valid range of values for dge are between 5.0 and +! 140.0 micron. +! LIQFLAG = 0: The optical depths due to water clouds are computed as +! in CCM3. +! LIQFLAG = 1: The water droplet effective radius (microns) is input +! and the optical depths due to water clouds are computed +! as in Hu and Stamnes, J., Clim., 6, 728-742, (1993). +! The values for absorption coefficients appropriate for +! the spectral bands in RRTM have been obtained for a +! range of effective radii by an averaging procedure +! based on the work of J. Pinto (private communication). +! Linear interpolation is used to get the absorption +! coefficients for the input effective radius. + + data icb /1,2,3,3,3,4,4,4,5, 5, 5, 5, 5, 5, 5, 5/ +! Everything below is for INFLAG = 2. + +! ABSICEn(J,IB) are the parameters needed to compute the liquid water +! absorption coefficient in spectral region IB for ICEFLAG=n. The units +! of ABSICEn(1,IB) are m2/g and ABSICEn(2,IB) has units (microns (m2/g)). +! For ICEFLAG = 0. + + absice0(:)= (/0.005_rb, 1.0_rb/) + +! For ICEFLAG = 1. + absice1(1,:) = (/0.0036_rb, 0.0068_rb, 0.0003_rb, 0.0016_rb, & + & 0.0020_rb/) + absice1(2,:) = (/1.136_rb , 0.600_rb , 1.338_rb , 1.166_rb , & + & 1.118_rb /) + +! For ICEFLAG = 2. In each band, the absorption +! coefficients are listed for a range of effective radii from 5.0 +! to 131.0 microns in increments of 3.0 microns. +! Spherical Ice Particle Parameterization +! absorption units (abs coef/iwc): [(m^-1)/(g m^-3)] + absice2(:,1) = (/ & +! band 1 + 7.798999e-02_rb,6.340479e-02_rb,5.417973e-02_rb,4.766245e-02_rb,4.272663e-02_rb, & + 3.880939e-02_rb,3.559544e-02_rb,3.289241e-02_rb,3.057511e-02_rb,2.855800e-02_rb, & + 2.678022e-02_rb,2.519712e-02_rb,2.377505e-02_rb,2.248806e-02_rb,2.131578e-02_rb, & + 2.024194e-02_rb,1.925337e-02_rb,1.833926e-02_rb,1.749067e-02_rb,1.670007e-02_rb, & + 1.596113e-02_rb,1.526845e-02_rb,1.461739e-02_rb,1.400394e-02_rb,1.342462e-02_rb, & + 1.287639e-02_rb,1.235656e-02_rb,1.186279e-02_rb,1.139297e-02_rb,1.094524e-02_rb, & + 1.051794e-02_rb,1.010956e-02_rb,9.718755e-03_rb,9.344316e-03_rb,8.985139e-03_rb, & + 8.640223e-03_rb,8.308656e-03_rb,7.989606e-03_rb,7.682312e-03_rb,7.386076e-03_rb, & + 7.100255e-03_rb,6.824258e-03_rb,6.557540e-03_rb/) + absice2(:,2) = (/ & +! band 2 + 2.784879e-02_rb,2.709863e-02_rb,2.619165e-02_rb,2.529230e-02_rb,2.443225e-02_rb, & + 2.361575e-02_rb,2.284021e-02_rb,2.210150e-02_rb,2.139548e-02_rb,2.071840e-02_rb, & + 2.006702e-02_rb,1.943856e-02_rb,1.883064e-02_rb,1.824120e-02_rb,1.766849e-02_rb, & + 1.711099e-02_rb,1.656737e-02_rb,1.603647e-02_rb,1.551727e-02_rb,1.500886e-02_rb, & + 1.451045e-02_rb,1.402132e-02_rb,1.354084e-02_rb,1.306842e-02_rb,1.260355e-02_rb, & + 1.214575e-02_rb,1.169460e-02_rb,1.124971e-02_rb,1.081072e-02_rb,1.037731e-02_rb, & + 9.949167e-03_rb,9.526021e-03_rb,9.107615e-03_rb,8.693714e-03_rb,8.284096e-03_rb, & + 7.878558e-03_rb,7.476910e-03_rb,7.078974e-03_rb,6.684586e-03_rb,6.293589e-03_rb, & + 5.905839e-03_rb,5.521200e-03_rb,5.139543e-03_rb/) + absice2(:,3) = (/ & +! band 3 + 1.065397e-01_rb,8.005726e-02_rb,6.546428e-02_rb,5.589131e-02_rb,4.898681e-02_rb, & + 4.369932e-02_rb,3.947901e-02_rb,3.600676e-02_rb,3.308299e-02_rb,3.057561e-02_rb, & + 2.839325e-02_rb,2.647040e-02_rb,2.475872e-02_rb,2.322164e-02_rb,2.183091e-02_rb, & + 2.056430e-02_rb,1.940407e-02_rb,1.833586e-02_rb,1.734787e-02_rb,1.643034e-02_rb, & + 1.557512e-02_rb,1.477530e-02_rb,1.402501e-02_rb,1.331924e-02_rb,1.265364e-02_rb, & + 1.202445e-02_rb,1.142838e-02_rb,1.086257e-02_rb,1.032445e-02_rb,9.811791e-03_rb, & + 9.322587e-03_rb,8.855053e-03_rb,8.407591e-03_rb,7.978763e-03_rb,7.567273e-03_rb, & + 7.171949e-03_rb,6.791728e-03_rb,6.425642e-03_rb,6.072809e-03_rb,5.732424e-03_rb, & + 5.403748e-03_rb,5.086103e-03_rb,4.778865e-03_rb/) + absice2(:,4) = (/ & +! band 4 + 1.804566e-01_rb,1.168987e-01_rb,8.680442e-02_rb,6.910060e-02_rb,5.738174e-02_rb, & + 4.902332e-02_rb,4.274585e-02_rb,3.784923e-02_rb,3.391734e-02_rb,3.068690e-02_rb, & + 2.798301e-02_rb,2.568480e-02_rb,2.370600e-02_rb,2.198337e-02_rb,2.046940e-02_rb, & + 1.912777e-02_rb,1.793016e-02_rb,1.685420e-02_rb,1.588193e-02_rb,1.499882e-02_rb, & + 1.419293e-02_rb,1.345440e-02_rb,1.277496e-02_rb,1.214769e-02_rb,1.156669e-02_rb, & + 1.102694e-02_rb,1.052412e-02_rb,1.005451e-02_rb,9.614854e-03_rb,9.202335e-03_rb, & + 8.814470e-03_rb,8.449077e-03_rb,8.104223e-03_rb,7.778195e-03_rb,7.469466e-03_rb, & + 7.176671e-03_rb,6.898588e-03_rb,6.634117e-03_rb,6.382264e-03_rb,6.142134e-03_rb, & + 5.912913e-03_rb,5.693862e-03_rb,5.484308e-03_rb/) + absice2(:,5) = (/ & +! band 5 + 2.131806e-01_rb,1.311372e-01_rb,9.407171e-02_rb,7.299442e-02_rb,5.941273e-02_rb, & + 4.994043e-02_rb,4.296242e-02_rb,3.761113e-02_rb,3.337910e-02_rb,2.994978e-02_rb, & + 2.711556e-02_rb,2.473461e-02_rb,2.270681e-02_rb,2.095943e-02_rb,1.943839e-02_rb, & + 1.810267e-02_rb,1.692057e-02_rb,1.586719e-02_rb,1.492275e-02_rb,1.407132e-02_rb, & + 1.329989e-02_rb,1.259780e-02_rb,1.195618e-02_rb,1.136761e-02_rb,1.082583e-02_rb, & + 1.032552e-02_rb,9.862158e-03_rb,9.431827e-03_rb,9.031157e-03_rb,8.657217e-03_rb, & + 8.307449e-03_rb,7.979609e-03_rb,7.671724e-03_rb,7.382048e-03_rb,7.109032e-03_rb, & + 6.851298e-03_rb,6.607615e-03_rb,6.376881e-03_rb,6.158105e-03_rb,5.950394e-03_rb, & + 5.752942e-03_rb,5.565019e-03_rb,5.385963e-03_rb/) + absice2(:,6) = (/ & +! band 6 + 1.546177e-01_rb,1.039251e-01_rb,7.910347e-02_rb,6.412429e-02_rb,5.399997e-02_rb, & + 4.664937e-02_rb,4.104237e-02_rb,3.660781e-02_rb,3.300218e-02_rb,3.000586e-02_rb, & + 2.747148e-02_rb,2.529633e-02_rb,2.340647e-02_rb,2.174723e-02_rb,2.027731e-02_rb, & + 1.896487e-02_rb,1.778492e-02_rb,1.671761e-02_rb,1.574692e-02_rb,1.485978e-02_rb, & + 1.404543e-02_rb,1.329489e-02_rb,1.260066e-02_rb,1.195636e-02_rb,1.135657e-02_rb, & + 1.079664e-02_rb,1.027257e-02_rb,9.780871e-03_rb,9.318505e-03_rb,8.882815e-03_rb, & + 8.471458e-03_rb,8.082364e-03_rb,7.713696e-03_rb,7.363817e-03_rb,7.031264e-03_rb, & + 6.714725e-03_rb,6.413021e-03_rb,6.125086e-03_rb,5.849958e-03_rb,5.586764e-03_rb, & + 5.334707e-03_rb,5.093066e-03_rb,4.861179e-03_rb/) + absice2(:,7) = (/ & +! band 7 + 7.583404e-02_rb,6.181558e-02_rb,5.312027e-02_rb,4.696039e-02_rb,4.225986e-02_rb, & + 3.849735e-02_rb,3.538340e-02_rb,3.274182e-02_rb,3.045798e-02_rb,2.845343e-02_rb, & + 2.667231e-02_rb,2.507353e-02_rb,2.362606e-02_rb,2.230595e-02_rb,2.109435e-02_rb, & + 1.997617e-02_rb,1.893916e-02_rb,1.797328e-02_rb,1.707016e-02_rb,1.622279e-02_rb, & + 1.542523e-02_rb,1.467241e-02_rb,1.395997e-02_rb,1.328414e-02_rb,1.264164e-02_rb, & + 1.202958e-02_rb,1.144544e-02_rb,1.088697e-02_rb,1.035218e-02_rb,9.839297e-03_rb, & + 9.346733e-03_rb,8.873057e-03_rb,8.416980e-03_rb,7.977335e-03_rb,7.553066e-03_rb, & + 7.143210e-03_rb,6.746888e-03_rb,6.363297e-03_rb,5.991700e-03_rb,5.631422e-03_rb, & + 5.281840e-03_rb,4.942378e-03_rb,4.612505e-03_rb/) + absice2(:,8) = (/ & +! band 8 + 9.022185e-02_rb,6.922700e-02_rb,5.710674e-02_rb,4.898377e-02_rb,4.305946e-02_rb, & + 3.849553e-02_rb,3.484183e-02_rb,3.183220e-02_rb,2.929794e-02_rb,2.712627e-02_rb, & + 2.523856e-02_rb,2.357810e-02_rb,2.210286e-02_rb,2.078089e-02_rb,1.958747e-02_rb, & + 1.850310e-02_rb,1.751218e-02_rb,1.660205e-02_rb,1.576232e-02_rb,1.498440e-02_rb, & + 1.426107e-02_rb,1.358624e-02_rb,1.295474e-02_rb,1.236212e-02_rb,1.180456e-02_rb, & + 1.127874e-02_rb,1.078175e-02_rb,1.031106e-02_rb,9.864433e-03_rb,9.439878e-03_rb, & + 9.035637e-03_rb,8.650140e-03_rb,8.281981e-03_rb,7.929895e-03_rb,7.592746e-03_rb, & + 7.269505e-03_rb,6.959238e-03_rb,6.661100e-03_rb,6.374317e-03_rb,6.098185e-03_rb, & + 5.832059e-03_rb,5.575347e-03_rb,5.327504e-03_rb/) + absice2(:,9) = (/ & +! band 9 + 1.294087e-01_rb,8.788217e-02_rb,6.728288e-02_rb,5.479720e-02_rb,4.635049e-02_rb, & + 4.022253e-02_rb,3.555576e-02_rb,3.187259e-02_rb,2.888498e-02_rb,2.640843e-02_rb, & + 2.431904e-02_rb,2.253038e-02_rb,2.098024e-02_rb,1.962267e-02_rb,1.842293e-02_rb, & + 1.735426e-02_rb,1.639571e-02_rb,1.553060e-02_rb,1.474552e-02_rb,1.402953e-02_rb, & + 1.337363e-02_rb,1.277033e-02_rb,1.221336e-02_rb,1.169741e-02_rb,1.121797e-02_rb, & + 1.077117e-02_rb,1.035369e-02_rb,9.962643e-03_rb,9.595509e-03_rb,9.250088e-03_rb, & + 8.924447e-03_rb,8.616876e-03_rb,8.325862e-03_rb,8.050057e-03_rb,7.788258e-03_rb, & + 7.539388e-03_rb,7.302478e-03_rb,7.076656e-03_rb,6.861134e-03_rb,6.655197e-03_rb, & + 6.458197e-03_rb,6.269543e-03_rb,6.088697e-03_rb/) + absice2(:,10) = (/ & +! band 10 + 1.593628e-01_rb,1.014552e-01_rb,7.458955e-02_rb,5.903571e-02_rb,4.887582e-02_rb, & + 4.171159e-02_rb,3.638480e-02_rb,3.226692e-02_rb,2.898717e-02_rb,2.631256e-02_rb, & + 2.408925e-02_rb,2.221156e-02_rb,2.060448e-02_rb,1.921325e-02_rb,1.799699e-02_rb, & + 1.692456e-02_rb,1.597177e-02_rb,1.511961e-02_rb,1.435289e-02_rb,1.365933e-02_rb, & + 1.302890e-02_rb,1.245334e-02_rb,1.192576e-02_rb,1.144037e-02_rb,1.099230e-02_rb, & + 1.057739e-02_rb,1.019208e-02_rb,9.833302e-03_rb,9.498395e-03_rb,9.185047e-03_rb, & + 8.891237e-03_rb,8.615185e-03_rb,8.355325e-03_rb,8.110267e-03_rb,7.878778e-03_rb, & + 7.659759e-03_rb,7.452224e-03_rb,7.255291e-03_rb,7.068166e-03_rb,6.890130e-03_rb, & + 6.720536e-03_rb,6.558794e-03_rb,6.404371e-03_rb/) + absice2(:,11) = (/ & +! band 11 + 1.656227e-01_rb,1.032129e-01_rb,7.487359e-02_rb,5.871431e-02_rb,4.828355e-02_rb, & + 4.099989e-02_rb,3.562924e-02_rb,3.150755e-02_rb,2.824593e-02_rb,2.560156e-02_rb, & + 2.341503e-02_rb,2.157740e-02_rb,2.001169e-02_rb,1.866199e-02_rb,1.748669e-02_rb, & + 1.645421e-02_rb,1.554015e-02_rb,1.472535e-02_rb,1.399457e-02_rb,1.333553e-02_rb, & + 1.273821e-02_rb,1.219440e-02_rb,1.169725e-02_rb,1.124104e-02_rb,1.082096e-02_rb, & + 1.043290e-02_rb,1.007336e-02_rb,9.739338e-03_rb,9.428223e-03_rb,9.137756e-03_rb, & + 8.865964e-03_rb,8.611115e-03_rb,8.371686e-03_rb,8.146330e-03_rb,7.933852e-03_rb, & + 7.733187e-03_rb,7.543386e-03_rb,7.363597e-03_rb,7.193056e-03_rb,7.031072e-03_rb, & + 6.877024e-03_rb,6.730348e-03_rb,6.590531e-03_rb/) + absice2(:,12) = (/ & +! band 12 + 9.194591e-02_rb,6.446867e-02_rb,4.962034e-02_rb,4.042061e-02_rb,3.418456e-02_rb, & + 2.968856e-02_rb,2.629900e-02_rb,2.365572e-02_rb,2.153915e-02_rb,1.980791e-02_rb, & + 1.836689e-02_rb,1.714979e-02_rb,1.610900e-02_rb,1.520946e-02_rb,1.442476e-02_rb, & + 1.373468e-02_rb,1.312345e-02_rb,1.257858e-02_rb,1.209010e-02_rb,1.164990e-02_rb, & + 1.125136e-02_rb,1.088901e-02_rb,1.055827e-02_rb,1.025531e-02_rb,9.976896e-03_rb, & + 9.720255e-03_rb,9.483022e-03_rb,9.263160e-03_rb,9.058902e-03_rb,8.868710e-03_rb, & + 8.691240e-03_rb,8.525312e-03_rb,8.369886e-03_rb,8.224042e-03_rb,8.086961e-03_rb, & + 7.957917e-03_rb,7.836258e-03_rb,7.721400e-03_rb,7.612821e-03_rb,7.510045e-03_rb, & + 7.412648e-03_rb,7.320242e-03_rb,7.232476e-03_rb/) + absice2(:,13) = (/ & +! band 13 + 1.437021e-01_rb,8.872535e-02_rb,6.392420e-02_rb,4.991833e-02_rb,4.096790e-02_rb, & + 3.477881e-02_rb,3.025782e-02_rb,2.681909e-02_rb,2.412102e-02_rb,2.195132e-02_rb, & + 2.017124e-02_rb,1.868641e-02_rb,1.743044e-02_rb,1.635529e-02_rb,1.542540e-02_rb, & + 1.461388e-02_rb,1.390003e-02_rb,1.326766e-02_rb,1.270395e-02_rb,1.219860e-02_rb, & + 1.174326e-02_rb,1.133107e-02_rb,1.095637e-02_rb,1.061442e-02_rb,1.030126e-02_rb, & + 1.001352e-02_rb,9.748340e-03_rb,9.503256e-03_rb,9.276155e-03_rb,9.065205e-03_rb, & + 8.868808e-03_rb,8.685571e-03_rb,8.514268e-03_rb,8.353820e-03_rb,8.203272e-03_rb, & + 8.061776e-03_rb,7.928578e-03_rb,7.803001e-03_rb,7.684443e-03_rb,7.572358e-03_rb, & + 7.466258e-03_rb,7.365701e-03_rb,7.270286e-03_rb/) + absice2(:,14) = (/ & +! band 14 + 1.288870e-01_rb,8.160295e-02_rb,5.964745e-02_rb,4.703790e-02_rb,3.888637e-02_rb, & + 3.320115e-02_rb,2.902017e-02_rb,2.582259e-02_rb,2.330224e-02_rb,2.126754e-02_rb, & + 1.959258e-02_rb,1.819130e-02_rb,1.700289e-02_rb,1.598320e-02_rb,1.509942e-02_rb, & + 1.432666e-02_rb,1.364572e-02_rb,1.304156e-02_rb,1.250220e-02_rb,1.201803e-02_rb, & + 1.158123e-02_rb,1.118537e-02_rb,1.082513e-02_rb,1.049605e-02_rb,1.019440e-02_rb, & + 9.916989e-03_rb,9.661116e-03_rb,9.424457e-03_rb,9.205005e-03_rb,9.001022e-03_rb, & + 8.810992e-03_rb,8.633588e-03_rb,8.467646e-03_rb,8.312137e-03_rb,8.166151e-03_rb, & + 8.028878e-03_rb,7.899597e-03_rb,7.777663e-03_rb,7.662498e-03_rb,7.553581e-03_rb, & + 7.450444e-03_rb,7.352662e-03_rb,7.259851e-03_rb/) + absice2(:,15) = (/ & +! band 15 + 8.254229e-02_rb,5.808787e-02_rb,4.492166e-02_rb,3.675028e-02_rb,3.119623e-02_rb, & + 2.718045e-02_rb,2.414450e-02_rb,2.177073e-02_rb,1.986526e-02_rb,1.830306e-02_rb, & + 1.699991e-02_rb,1.589698e-02_rb,1.495199e-02_rb,1.413374e-02_rb,1.341870e-02_rb, & + 1.278883e-02_rb,1.223002e-02_rb,1.173114e-02_rb,1.128322e-02_rb,1.087900e-02_rb, & + 1.051254e-02_rb,1.017890e-02_rb,9.873991e-03_rb,9.594347e-03_rb,9.337044e-03_rb, & + 9.099589e-03_rb,8.879842e-03_rb,8.675960e-03_rb,8.486341e-03_rb,8.309594e-03_rb, & + 8.144500e-03_rb,7.989986e-03_rb,7.845109e-03_rb,7.709031e-03_rb,7.581007e-03_rb, & + 7.460376e-03_rb,7.346544e-03_rb,7.238978e-03_rb,7.137201e-03_rb,7.040780e-03_rb, & + 6.949325e-03_rb,6.862483e-03_rb,6.779931e-03_rb/) + absice2(:,16) = (/ & +! band 16 + 1.382062e-01_rb,8.643227e-02_rb,6.282935e-02_rb,4.934783e-02_rb,4.063891e-02_rb, & + 3.455591e-02_rb,3.007059e-02_rb,2.662897e-02_rb,2.390631e-02_rb,2.169972e-02_rb, & + 1.987596e-02_rb,1.834393e-02_rb,1.703924e-02_rb,1.591513e-02_rb,1.493679e-02_rb, & + 1.407780e-02_rb,1.331775e-02_rb,1.264061e-02_rb,1.203364e-02_rb,1.148655e-02_rb, & + 1.099099e-02_rb,1.054006e-02_rb,1.012807e-02_rb,9.750215e-03_rb,9.402477e-03_rb, & + 9.081428e-03_rb,8.784143e-03_rb,8.508107e-03_rb,8.251146e-03_rb,8.011373e-03_rb, & + 7.787140e-03_rb,7.577002e-03_rb,7.379687e-03_rb,7.194071e-03_rb,7.019158e-03_rb, & + 6.854061e-03_rb,6.697986e-03_rb,6.550224e-03_rb,6.410138e-03_rb,6.277153e-03_rb, & + 6.150751e-03_rb,6.030462e-03_rb,5.915860e-03_rb/) + +! ICEFLAG = 3; Fu parameterization. Particle size 5 - 140 micron in +! increments of 3 microns. +! units = m2/g +! Hexagonal Ice Particle Parameterization +! absorption units (abs coef/iwc): [(m^-1)/(g m^-3)] + absice3(:,1) = (/ & +! band 1 + 3.110649e-03_rb,4.666352e-02_rb,6.606447e-02_rb,6.531678e-02_rb,6.012598e-02_rb, & + 5.437494e-02_rb,4.906411e-02_rb,4.441146e-02_rb,4.040585e-02_rb,3.697334e-02_rb, & + 3.403027e-02_rb,3.149979e-02_rb,2.931596e-02_rb,2.742365e-02_rb,2.577721e-02_rb, & + 2.433888e-02_rb,2.307732e-02_rb,2.196644e-02_rb,2.098437e-02_rb,2.011264e-02_rb, & + 1.933561e-02_rb,1.863992e-02_rb,1.801407e-02_rb,1.744812e-02_rb,1.693346e-02_rb, & + 1.646252e-02_rb,1.602866e-02_rb,1.562600e-02_rb,1.524933e-02_rb,1.489399e-02_rb, & + 1.455580e-02_rb,1.423098e-02_rb,1.391612e-02_rb,1.360812e-02_rb,1.330413e-02_rb, & + 1.300156e-02_rb,1.269801e-02_rb,1.239127e-02_rb,1.207928e-02_rb,1.176014e-02_rb, & + 1.143204e-02_rb,1.109334e-02_rb,1.074243e-02_rb,1.037786e-02_rb,9.998198e-03_rb, & + 9.602126e-03_rb/) + absice3(:,2) = (/ & +! band 2 + 3.984966e-04_rb,1.681097e-02_rb,2.627680e-02_rb,2.767465e-02_rb,2.700722e-02_rb, & + 2.579180e-02_rb,2.448677e-02_rb,2.323890e-02_rb,2.209096e-02_rb,2.104882e-02_rb, & + 2.010547e-02_rb,1.925003e-02_rb,1.847128e-02_rb,1.775883e-02_rb,1.710358e-02_rb, & + 1.649769e-02_rb,1.593449e-02_rb,1.540829e-02_rb,1.491429e-02_rb,1.444837e-02_rb, & + 1.400704e-02_rb,1.358729e-02_rb,1.318654e-02_rb,1.280258e-02_rb,1.243346e-02_rb, & + 1.207750e-02_rb,1.173325e-02_rb,1.139941e-02_rb,1.107487e-02_rb,1.075861e-02_rb, & + 1.044975e-02_rb,1.014753e-02_rb,9.851229e-03_rb,9.560240e-03_rb,9.274003e-03_rb, & + 8.992020e-03_rb,8.713845e-03_rb,8.439074e-03_rb,8.167346e-03_rb,7.898331e-03_rb, & + 7.631734e-03_rb,7.367286e-03_rb,7.104742e-03_rb,6.843882e-03_rb,6.584504e-03_rb, & + 6.326424e-03_rb/) + absice3(:,3) = (/ & +! band 3 + 6.933163e-02_rb,8.540475e-02_rb,7.701816e-02_rb,6.771158e-02_rb,5.986953e-02_rb, & + 5.348120e-02_rb,4.824962e-02_rb,4.390563e-02_rb,4.024411e-02_rb,3.711404e-02_rb, & + 3.440426e-02_rb,3.203200e-02_rb,2.993478e-02_rb,2.806474e-02_rb,2.638464e-02_rb, & + 2.486516e-02_rb,2.348288e-02_rb,2.221890e-02_rb,2.105780e-02_rb,1.998687e-02_rb, & + 1.899552e-02_rb,1.807490e-02_rb,1.721750e-02_rb,1.641693e-02_rb,1.566773e-02_rb, & + 1.496515e-02_rb,1.430509e-02_rb,1.368398e-02_rb,1.309865e-02_rb,1.254634e-02_rb, & + 1.202456e-02_rb,1.153114e-02_rb,1.106409e-02_rb,1.062166e-02_rb,1.020224e-02_rb, & + 9.804381e-03_rb,9.426771e-03_rb,9.068205e-03_rb,8.727578e-03_rb,8.403876e-03_rb, & + 8.096160e-03_rb,7.803564e-03_rb,7.525281e-03_rb,7.260560e-03_rb,7.008697e-03_rb, & + 6.769036e-03_rb/) + absice3(:,4) = (/ & +! band 4 + 1.765735e-01_rb,1.382700e-01_rb,1.095129e-01_rb,8.987475e-02_rb,7.591185e-02_rb, & + 6.554169e-02_rb,5.755500e-02_rb,5.122083e-02_rb,4.607610e-02_rb,4.181475e-02_rb, & + 3.822697e-02_rb,3.516432e-02_rb,3.251897e-02_rb,3.021073e-02_rb,2.817876e-02_rb, & + 2.637607e-02_rb,2.476582e-02_rb,2.331871e-02_rb,2.201113e-02_rb,2.082388e-02_rb, & + 1.974115e-02_rb,1.874983e-02_rb,1.783894e-02_rb,1.699922e-02_rb,1.622280e-02_rb, & + 1.550296e-02_rb,1.483390e-02_rb,1.421064e-02_rb,1.362880e-02_rb,1.308460e-02_rb, & + 1.257468e-02_rb,1.209611e-02_rb,1.164628e-02_rb,1.122287e-02_rb,1.082381e-02_rb, & + 1.044725e-02_rb,1.009154e-02_rb,9.755166e-03_rb,9.436783e-03_rb,9.135163e-03_rb, & + 8.849193e-03_rb,8.577856e-03_rb,8.320225e-03_rb,8.075451e-03_rb,7.842755e-03_rb, & + 7.621418e-03_rb/) + absice3(:,5) = (/ & +! band 5 + 2.339673e-01_rb,1.692124e-01_rb,1.291656e-01_rb,1.033837e-01_rb,8.562949e-02_rb, & + 7.273526e-02_rb,6.298262e-02_rb,5.537015e-02_rb,4.927787e-02_rb,4.430246e-02_rb, & + 4.017061e-02_rb,3.669072e-02_rb,3.372455e-02_rb,3.116995e-02_rb,2.894977e-02_rb, & + 2.700471e-02_rb,2.528842e-02_rb,2.376420e-02_rb,2.240256e-02_rb,2.117959e-02_rb, & + 2.007567e-02_rb,1.907456e-02_rb,1.816271e-02_rb,1.732874e-02_rb,1.656300e-02_rb, & + 1.585725e-02_rb,1.520445e-02_rb,1.459852e-02_rb,1.403419e-02_rb,1.350689e-02_rb, & + 1.301260e-02_rb,1.254781e-02_rb,1.210941e-02_rb,1.169468e-02_rb,1.130118e-02_rb, & + 1.092675e-02_rb,1.056945e-02_rb,1.022757e-02_rb,9.899560e-03_rb,9.584021e-03_rb, & + 9.279705e-03_rb,8.985479e-03_rb,8.700322e-03_rb,8.423306e-03_rb,8.153590e-03_rb, & + 7.890412e-03_rb/) + absice3(:,6) = (/ & +! band 6 + 1.145369e-01_rb,1.174566e-01_rb,9.917866e-02_rb,8.332990e-02_rb,7.104263e-02_rb, & + 6.153370e-02_rb,5.405472e-02_rb,4.806281e-02_rb,4.317918e-02_rb,3.913795e-02_rb, & + 3.574916e-02_rb,3.287437e-02_rb,3.041067e-02_rb,2.828017e-02_rb,2.642292e-02_rb, & + 2.479206e-02_rb,2.335051e-02_rb,2.206851e-02_rb,2.092195e-02_rb,1.989108e-02_rb, & + 1.895958e-02_rb,1.811385e-02_rb,1.734245e-02_rb,1.663573e-02_rb,1.598545e-02_rb, & + 1.538456e-02_rb,1.482700e-02_rb,1.430750e-02_rb,1.382150e-02_rb,1.336499e-02_rb, & + 1.293447e-02_rb,1.252685e-02_rb,1.213939e-02_rb,1.176968e-02_rb,1.141555e-02_rb, & + 1.107508e-02_rb,1.074655e-02_rb,1.042839e-02_rb,1.011923e-02_rb,9.817799e-03_rb, & + 9.522962e-03_rb,9.233688e-03_rb,8.949041e-03_rb,8.668171e-03_rb,8.390301e-03_rb, & + 8.114723e-03_rb/) + absice3(:,7) = (/ & +! band 7 + 1.222345e-02_rb,5.344230e-02_rb,5.523465e-02_rb,5.128759e-02_rb,4.676925e-02_rb, & + 4.266150e-02_rb,3.910561e-02_rb,3.605479e-02_rb,3.342843e-02_rb,3.115052e-02_rb, & + 2.915776e-02_rb,2.739935e-02_rb,2.583499e-02_rb,2.443266e-02_rb,2.316681e-02_rb, & + 2.201687e-02_rb,2.096619e-02_rb,2.000112e-02_rb,1.911044e-02_rb,1.828481e-02_rb, & + 1.751641e-02_rb,1.679866e-02_rb,1.612598e-02_rb,1.549360e-02_rb,1.489742e-02_rb, & + 1.433392e-02_rb,1.380002e-02_rb,1.329305e-02_rb,1.281068e-02_rb,1.235084e-02_rb, & + 1.191172e-02_rb,1.149171e-02_rb,1.108936e-02_rb,1.070341e-02_rb,1.033271e-02_rb, & + 9.976220e-03_rb,9.633021e-03_rb,9.302273e-03_rb,8.983216e-03_rb,8.675161e-03_rb, & + 8.377478e-03_rb,8.089595e-03_rb,7.810986e-03_rb,7.541170e-03_rb,7.279706e-03_rb, & + 7.026186e-03_rb/) + absice3(:,8) = (/ & +! band 8 + 6.711058e-02_rb,6.918198e-02_rb,6.127484e-02_rb,5.411944e-02_rb,4.836902e-02_rb, & + 4.375293e-02_rb,3.998077e-02_rb,3.683587e-02_rb,3.416508e-02_rb,3.186003e-02_rb, & + 2.984290e-02_rb,2.805671e-02_rb,2.645895e-02_rb,2.501733e-02_rb,2.370689e-02_rb, & + 2.250808e-02_rb,2.140532e-02_rb,2.038609e-02_rb,1.944018e-02_rb,1.855918e-02_rb, & + 1.773609e-02_rb,1.696504e-02_rb,1.624106e-02_rb,1.555990e-02_rb,1.491793e-02_rb, & + 1.431197e-02_rb,1.373928e-02_rb,1.319743e-02_rb,1.268430e-02_rb,1.219799e-02_rb, & + 1.173682e-02_rb,1.129925e-02_rb,1.088393e-02_rb,1.048961e-02_rb,1.011516e-02_rb, & + 9.759543e-03_rb,9.421813e-03_rb,9.101089e-03_rb,8.796559e-03_rb,8.507464e-03_rb, & + 8.233098e-03_rb,7.972798e-03_rb,7.725942e-03_rb,7.491940e-03_rb,7.270238e-03_rb, & + 7.060305e-03_rb/) + absice3(:,9) = (/ & +! band 9 + 1.236780e-01_rb,9.222386e-02_rb,7.383997e-02_rb,6.204072e-02_rb,5.381029e-02_rb, & + 4.770678e-02_rb,4.296928e-02_rb,3.916131e-02_rb,3.601540e-02_rb,3.335878e-02_rb, & + 3.107493e-02_rb,2.908247e-02_rb,2.732282e-02_rb,2.575276e-02_rb,2.433968e-02_rb, & + 2.305852e-02_rb,2.188966e-02_rb,2.081757e-02_rb,1.982974e-02_rb,1.891599e-02_rb, & + 1.806794e-02_rb,1.727865e-02_rb,1.654227e-02_rb,1.585387e-02_rb,1.520924e-02_rb, & + 1.460476e-02_rb,1.403730e-02_rb,1.350416e-02_rb,1.300293e-02_rb,1.253153e-02_rb, & + 1.208808e-02_rb,1.167094e-02_rb,1.127862e-02_rb,1.090979e-02_rb,1.056323e-02_rb, & + 1.023786e-02_rb,9.932665e-03_rb,9.646744e-03_rb,9.379250e-03_rb,9.129409e-03_rb, & + 8.896500e-03_rb,8.679856e-03_rb,8.478852e-03_rb,8.292904e-03_rb,8.121463e-03_rb, & + 7.964013e-03_rb/) + absice3(:,10) = (/ & +! band 10 + 1.655966e-01_rb,1.134205e-01_rb,8.714344e-02_rb,7.129241e-02_rb,6.063739e-02_rb, & + 5.294203e-02_rb,4.709309e-02_rb,4.247476e-02_rb,3.871892e-02_rb,3.559206e-02_rb, & + 3.293893e-02_rb,3.065226e-02_rb,2.865558e-02_rb,2.689288e-02_rb,2.532221e-02_rb, & + 2.391150e-02_rb,2.263582e-02_rb,2.147549e-02_rb,2.041476e-02_rb,1.944089e-02_rb, & + 1.854342e-02_rb,1.771371e-02_rb,1.694456e-02_rb,1.622989e-02_rb,1.556456e-02_rb, & + 1.494415e-02_rb,1.436491e-02_rb,1.382354e-02_rb,1.331719e-02_rb,1.284339e-02_rb, & + 1.239992e-02_rb,1.198486e-02_rb,1.159647e-02_rb,1.123323e-02_rb,1.089375e-02_rb, & + 1.057679e-02_rb,1.028124e-02_rb,1.000607e-02_rb,9.750376e-03_rb,9.513303e-03_rb, & + 9.294082e-03_rb,9.092003e-03_rb,8.906412e-03_rb,8.736702e-03_rb,8.582314e-03_rb, & + 8.442725e-03_rb/) + absice3(:,11) = (/ & +! band 11 + 1.775615e-01_rb,1.180046e-01_rb,8.929607e-02_rb,7.233500e-02_rb,6.108333e-02_rb, & + 5.303642e-02_rb,4.696927e-02_rb,4.221206e-02_rb,3.836768e-02_rb,3.518576e-02_rb, & + 3.250063e-02_rb,3.019825e-02_rb,2.819758e-02_rb,2.643943e-02_rb,2.487953e-02_rb, & + 2.348414e-02_rb,2.222705e-02_rb,2.108762e-02_rb,2.004936e-02_rb,1.909892e-02_rb, & + 1.822539e-02_rb,1.741975e-02_rb,1.667449e-02_rb,1.598330e-02_rb,1.534084e-02_rb, & + 1.474253e-02_rb,1.418446e-02_rb,1.366325e-02_rb,1.317597e-02_rb,1.272004e-02_rb, & + 1.229321e-02_rb,1.189350e-02_rb,1.151915e-02_rb,1.116859e-02_rb,1.084042e-02_rb, & + 1.053338e-02_rb,1.024636e-02_rb,9.978326e-03_rb,9.728357e-03_rb,9.495613e-03_rb, & + 9.279327e-03_rb,9.078798e-03_rb,8.893383e-03_rb,8.722488e-03_rb,8.565568e-03_rb, & + 8.422115e-03_rb/) + absice3(:,12) = (/ & +! band 12 + 9.465447e-02_rb,6.432047e-02_rb,5.060973e-02_rb,4.267283e-02_rb,3.741843e-02_rb, & + 3.363096e-02_rb,3.073531e-02_rb,2.842405e-02_rb,2.651789e-02_rb,2.490518e-02_rb, & + 2.351273e-02_rb,2.229056e-02_rb,2.120335e-02_rb,2.022541e-02_rb,1.933763e-02_rb, & + 1.852546e-02_rb,1.777763e-02_rb,1.708528e-02_rb,1.644134e-02_rb,1.584009e-02_rb, & + 1.527684e-02_rb,1.474774e-02_rb,1.424955e-02_rb,1.377957e-02_rb,1.333549e-02_rb, & + 1.291534e-02_rb,1.251743e-02_rb,1.214029e-02_rb,1.178265e-02_rb,1.144337e-02_rb, & + 1.112148e-02_rb,1.081609e-02_rb,1.052642e-02_rb,1.025178e-02_rb,9.991540e-03_rb, & + 9.745130e-03_rb,9.512038e-03_rb,9.291797e-03_rb,9.083980e-03_rb,8.888195e-03_rb, & + 8.704081e-03_rb,8.531306e-03_rb,8.369560e-03_rb,8.218558e-03_rb,8.078032e-03_rb, & + 7.947730e-03_rb/) + absice3(:,13) = (/ & +! band 13 + 1.560311e-01_rb,9.961097e-02_rb,7.502949e-02_rb,6.115022e-02_rb,5.214952e-02_rb, & + 4.578149e-02_rb,4.099731e-02_rb,3.724174e-02_rb,3.419343e-02_rb,3.165356e-02_rb, & + 2.949251e-02_rb,2.762222e-02_rb,2.598073e-02_rb,2.452322e-02_rb,2.321642e-02_rb, & + 2.203516e-02_rb,2.096002e-02_rb,1.997579e-02_rb,1.907036e-02_rb,1.823401e-02_rb, & + 1.745879e-02_rb,1.673819e-02_rb,1.606678e-02_rb,1.544003e-02_rb,1.485411e-02_rb, & + 1.430574e-02_rb,1.379215e-02_rb,1.331092e-02_rb,1.285996e-02_rb,1.243746e-02_rb, & + 1.204183e-02_rb,1.167164e-02_rb,1.132567e-02_rb,1.100281e-02_rb,1.070207e-02_rb, & + 1.042258e-02_rb,1.016352e-02_rb,9.924197e-03_rb,9.703953e-03_rb,9.502199e-03_rb, & + 9.318400e-03_rb,9.152066e-03_rb,9.002749e-03_rb,8.870038e-03_rb,8.753555e-03_rb, & + 8.652951e-03_rb/) + absice3(:,14) = (/ & +! band 14 + 1.559547e-01_rb,9.896700e-02_rb,7.441231e-02_rb,6.061469e-02_rb,5.168730e-02_rb, & + 4.537821e-02_rb,4.064106e-02_rb,3.692367e-02_rb,3.390714e-02_rb,3.139438e-02_rb, & + 2.925702e-02_rb,2.740783e-02_rb,2.578547e-02_rb,2.434552e-02_rb,2.305506e-02_rb, & + 2.188910e-02_rb,2.082842e-02_rb,1.985789e-02_rb,1.896553e-02_rb,1.814165e-02_rb, & + 1.737839e-02_rb,1.666927e-02_rb,1.600891e-02_rb,1.539279e-02_rb,1.481712e-02_rb, & + 1.427865e-02_rb,1.377463e-02_rb,1.330266e-02_rb,1.286068e-02_rb,1.244689e-02_rb, & + 1.205973e-02_rb,1.169780e-02_rb,1.135989e-02_rb,1.104492e-02_rb,1.075192e-02_rb, & + 1.048004e-02_rb,1.022850e-02_rb,9.996611e-03_rb,9.783753e-03_rb,9.589361e-03_rb, & + 9.412924e-03_rb,9.253977e-03_rb,9.112098e-03_rb,8.986903e-03_rb,8.878039e-03_rb, & + 8.785184e-03_rb/) + absice3(:,15) = (/ & +! band 15 + 1.102926e-01_rb,7.176622e-02_rb,5.530316e-02_rb,4.606056e-02_rb,4.006116e-02_rb, & + 3.579628e-02_rb,3.256909e-02_rb,3.001360e-02_rb,2.791920e-02_rb,2.615617e-02_rb, & + 2.464023e-02_rb,2.331426e-02_rb,2.213817e-02_rb,2.108301e-02_rb,2.012733e-02_rb, & + 1.925493e-02_rb,1.845331e-02_rb,1.771269e-02_rb,1.702531e-02_rb,1.638493e-02_rb, & + 1.578648e-02_rb,1.522579e-02_rb,1.469940e-02_rb,1.420442e-02_rb,1.373841e-02_rb, & + 1.329931e-02_rb,1.288535e-02_rb,1.249502e-02_rb,1.212700e-02_rb,1.178015e-02_rb, & + 1.145348e-02_rb,1.114612e-02_rb,1.085730e-02_rb,1.058633e-02_rb,1.033263e-02_rb, & + 1.009564e-02_rb,9.874895e-03_rb,9.669960e-03_rb,9.480449e-03_rb,9.306014e-03_rb, & + 9.146339e-03_rb,9.001138e-03_rb,8.870154e-03_rb,8.753148e-03_rb,8.649907e-03_rb, & + 8.560232e-03_rb/) + absice3(:,16) = (/ & +! band 16 + 1.688344e-01_rb,1.077072e-01_rb,7.994467e-02_rb,6.403862e-02_rb,5.369850e-02_rb, & + 4.641582e-02_rb,4.099331e-02_rb,3.678724e-02_rb,3.342069e-02_rb,3.065831e-02_rb, & + 2.834557e-02_rb,2.637680e-02_rb,2.467733e-02_rb,2.319286e-02_rb,2.188299e-02_rb, & + 2.071701e-02_rb,1.967121e-02_rb,1.872692e-02_rb,1.786931e-02_rb,1.708641e-02_rb, & + 1.636846e-02_rb,1.570743e-02_rb,1.509665e-02_rb,1.453052e-02_rb,1.400433e-02_rb, & + 1.351407e-02_rb,1.305631e-02_rb,1.262810e-02_rb,1.222688e-02_rb,1.185044e-02_rb, & + 1.149683e-02_rb,1.116436e-02_rb,1.085153e-02_rb,1.055701e-02_rb,1.027961e-02_rb, & + 1.001831e-02_rb,9.772141e-03_rb,9.540280e-03_rb,9.321966e-03_rb,9.116517e-03_rb, & + 8.923315e-03_rb,8.741803e-03_rb,8.571472e-03_rb,8.411860e-03_rb,8.262543e-03_rb, & + 8.123136e-03_rb/) + +! For LIQFLAG = 0. + absliq0 = 0.0903614_rb + +! For LIQFLAG = 1. In each band, the absorption +! coefficients are listed for a range of effective radii from 2.5 +! to 59.5 microns in increments of 1.0 micron. + absliq1(:, 1) = (/ & +! band 1 + 1.64047e-03_rb, 6.90533e-02_rb, 7.72017e-02_rb, 7.78054e-02_rb, 7.69523e-02_rb, & + 7.58058e-02_rb, 7.46400e-02_rb, 7.35123e-02_rb, 7.24162e-02_rb, 7.13225e-02_rb, & + 6.99145e-02_rb, 6.66409e-02_rb, 6.36582e-02_rb, 6.09425e-02_rb, 5.84593e-02_rb, & + 5.61743e-02_rb, 5.40571e-02_rb, 5.20812e-02_rb, 5.02245e-02_rb, 4.84680e-02_rb, & + 4.67959e-02_rb, 4.51944e-02_rb, 4.36516e-02_rb, 4.21570e-02_rb, 4.07015e-02_rb, & + 3.92766e-02_rb, 3.78747e-02_rb, 3.64886e-02_rb, 3.53632e-02_rb, 3.41992e-02_rb, & + 3.31016e-02_rb, 3.20643e-02_rb, 3.10817e-02_rb, 3.01490e-02_rb, 2.92620e-02_rb, & + 2.84171e-02_rb, 2.76108e-02_rb, 2.68404e-02_rb, 2.61031e-02_rb, 2.53966e-02_rb, & + 2.47189e-02_rb, 2.40678e-02_rb, 2.34418e-02_rb, 2.28392e-02_rb, 2.22586e-02_rb, & + 2.16986e-02_rb, 2.11580e-02_rb, 2.06356e-02_rb, 2.01305e-02_rb, 1.96417e-02_rb, & + 1.91682e-02_rb, 1.87094e-02_rb, 1.82643e-02_rb, 1.78324e-02_rb, 1.74129e-02_rb, & + 1.70052e-02_rb, 1.66088e-02_rb, 1.62231e-02_rb/) + absliq1(:, 2) = (/ & +! band 2 + 2.19486e-01_rb, 1.80687e-01_rb, 1.59150e-01_rb, 1.44731e-01_rb, 1.33703e-01_rb, & + 1.24355e-01_rb, 1.15756e-01_rb, 1.07318e-01_rb, 9.86119e-02_rb, 8.92739e-02_rb, & + 8.34911e-02_rb, 7.70773e-02_rb, 7.15240e-02_rb, 6.66615e-02_rb, 6.23641e-02_rb, & + 5.85359e-02_rb, 5.51020e-02_rb, 5.20032e-02_rb, 4.91916e-02_rb, 4.66283e-02_rb, & + 4.42813e-02_rb, 4.21236e-02_rb, 4.01330e-02_rb, 3.82905e-02_rb, 3.65797e-02_rb, & + 3.49869e-02_rb, 3.35002e-02_rb, 3.21090e-02_rb, 3.08957e-02_rb, 2.97601e-02_rb, & + 2.86966e-02_rb, 2.76984e-02_rb, 2.67599e-02_rb, 2.58758e-02_rb, 2.50416e-02_rb, & + 2.42532e-02_rb, 2.35070e-02_rb, 2.27997e-02_rb, 2.21284e-02_rb, 2.14904e-02_rb, & + 2.08834e-02_rb, 2.03051e-02_rb, 1.97536e-02_rb, 1.92271e-02_rb, 1.87239e-02_rb, & + 1.82425e-02_rb, 1.77816e-02_rb, 1.73399e-02_rb, 1.69162e-02_rb, 1.65094e-02_rb, & + 1.61187e-02_rb, 1.57430e-02_rb, 1.53815e-02_rb, 1.50334e-02_rb, 1.46981e-02_rb, & + 1.43748e-02_rb, 1.40628e-02_rb, 1.37617e-02_rb/) + absliq1(:, 3) = (/ & +! band 3 + 2.95174e-01_rb, 2.34765e-01_rb, 1.98038e-01_rb, 1.72114e-01_rb, 1.52083e-01_rb, & + 1.35654e-01_rb, 1.21613e-01_rb, 1.09252e-01_rb, 9.81263e-02_rb, 8.79448e-02_rb, & + 8.12566e-02_rb, 7.44563e-02_rb, 6.86374e-02_rb, 6.36042e-02_rb, 5.92094e-02_rb, & + 5.53402e-02_rb, 5.19087e-02_rb, 4.88455e-02_rb, 4.60951e-02_rb, 4.36124e-02_rb, & + 4.13607e-02_rb, 3.93096e-02_rb, 3.74338e-02_rb, 3.57119e-02_rb, 3.41261e-02_rb, & + 3.26610e-02_rb, 3.13036e-02_rb, 3.00425e-02_rb, 2.88497e-02_rb, 2.78077e-02_rb, & + 2.68317e-02_rb, 2.59158e-02_rb, 2.50545e-02_rb, 2.42430e-02_rb, 2.34772e-02_rb, & + 2.27533e-02_rb, 2.20679e-02_rb, 2.14181e-02_rb, 2.08011e-02_rb, 2.02145e-02_rb, & + 1.96561e-02_rb, 1.91239e-02_rb, 1.86161e-02_rb, 1.81311e-02_rb, 1.76673e-02_rb, & + 1.72234e-02_rb, 1.67981e-02_rb, 1.63903e-02_rb, 1.59989e-02_rb, 1.56230e-02_rb, & + 1.52615e-02_rb, 1.49138e-02_rb, 1.45791e-02_rb, 1.42565e-02_rb, 1.39455e-02_rb, & + 1.36455e-02_rb, 1.33559e-02_rb, 1.30761e-02_rb/) + absliq1(:, 4) = (/ & +! band 4 + 3.00925e-01_rb, 2.36949e-01_rb, 1.96947e-01_rb, 1.68692e-01_rb, 1.47190e-01_rb, & + 1.29986e-01_rb, 1.15719e-01_rb, 1.03568e-01_rb, 9.30028e-02_rb, 8.36658e-02_rb, & + 7.71075e-02_rb, 7.07002e-02_rb, 6.52284e-02_rb, 6.05024e-02_rb, 5.63801e-02_rb, & + 5.27534e-02_rb, 4.95384e-02_rb, 4.66690e-02_rb, 4.40925e-02_rb, 4.17664e-02_rb, & + 3.96559e-02_rb, 3.77326e-02_rb, 3.59727e-02_rb, 3.43561e-02_rb, 3.28662e-02_rb, & + 3.14885e-02_rb, 3.02110e-02_rb, 2.90231e-02_rb, 2.78948e-02_rb, 2.69109e-02_rb, & + 2.59884e-02_rb, 2.51217e-02_rb, 2.43058e-02_rb, 2.35364e-02_rb, 2.28096e-02_rb, & + 2.21218e-02_rb, 2.14700e-02_rb, 2.08515e-02_rb, 2.02636e-02_rb, 1.97041e-02_rb, & + 1.91711e-02_rb, 1.86625e-02_rb, 1.81769e-02_rb, 1.77126e-02_rb, 1.72683e-02_rb, & + 1.68426e-02_rb, 1.64344e-02_rb, 1.60427e-02_rb, 1.56664e-02_rb, 1.53046e-02_rb, & + 1.49565e-02_rb, 1.46214e-02_rb, 1.42985e-02_rb, 1.39871e-02_rb, 1.36866e-02_rb, & + 1.33965e-02_rb, 1.31162e-02_rb, 1.28453e-02_rb/) + absliq1(:, 5) = (/ & +! band 5 + 2.64691e-01_rb, 2.12018e-01_rb, 1.78009e-01_rb, 1.53539e-01_rb, 1.34721e-01_rb, & + 1.19580e-01_rb, 1.06996e-01_rb, 9.62772e-02_rb, 8.69710e-02_rb, 7.87670e-02_rb, & + 7.29272e-02_rb, 6.70920e-02_rb, 6.20977e-02_rb, 5.77732e-02_rb, 5.39910e-02_rb, & + 5.06538e-02_rb, 4.76866e-02_rb, 4.50301e-02_rb, 4.26374e-02_rb, 4.04704e-02_rb, & + 3.84981e-02_rb, 3.66948e-02_rb, 3.50394e-02_rb, 3.35141e-02_rb, 3.21038e-02_rb, & + 3.07957e-02_rb, 2.95788e-02_rb, 2.84438e-02_rb, 2.73790e-02_rb, 2.64390e-02_rb, & + 2.55565e-02_rb, 2.47263e-02_rb, 2.39437e-02_rb, 2.32047e-02_rb, 2.25056e-02_rb, & + 2.18433e-02_rb, 2.12149e-02_rb, 2.06177e-02_rb, 2.00495e-02_rb, 1.95081e-02_rb, & + 1.89917e-02_rb, 1.84984e-02_rb, 1.80269e-02_rb, 1.75755e-02_rb, 1.71431e-02_rb, & + 1.67283e-02_rb, 1.63303e-02_rb, 1.59478e-02_rb, 1.55801e-02_rb, 1.52262e-02_rb, & + 1.48853e-02_rb, 1.45568e-02_rb, 1.42400e-02_rb, 1.39342e-02_rb, 1.36388e-02_rb, & + 1.33533e-02_rb, 1.30773e-02_rb, 1.28102e-02_rb/) + absliq1(:, 6) = (/ & +! band 6 + 8.81182e-02_rb, 1.06745e-01_rb, 9.79753e-02_rb, 8.99625e-02_rb, 8.35200e-02_rb, & + 7.81899e-02_rb, 7.35939e-02_rb, 6.94696e-02_rb, 6.56266e-02_rb, 6.19148e-02_rb, & + 5.83355e-02_rb, 5.49306e-02_rb, 5.19642e-02_rb, 4.93325e-02_rb, 4.69659e-02_rb, & + 4.48148e-02_rb, 4.28431e-02_rb, 4.10231e-02_rb, 3.93332e-02_rb, 3.77563e-02_rb, & + 3.62785e-02_rb, 3.48882e-02_rb, 3.35758e-02_rb, 3.23333e-02_rb, 3.11536e-02_rb, & + 3.00310e-02_rb, 2.89601e-02_rb, 2.79365e-02_rb, 2.70502e-02_rb, 2.62618e-02_rb, & + 2.55025e-02_rb, 2.47728e-02_rb, 2.40726e-02_rb, 2.34013e-02_rb, 2.27583e-02_rb, & + 2.21422e-02_rb, 2.15522e-02_rb, 2.09869e-02_rb, 2.04453e-02_rb, 1.99260e-02_rb, & + 1.94280e-02_rb, 1.89501e-02_rb, 1.84913e-02_rb, 1.80506e-02_rb, 1.76270e-02_rb, & + 1.72196e-02_rb, 1.68276e-02_rb, 1.64500e-02_rb, 1.60863e-02_rb, 1.57357e-02_rb, & + 1.53975e-02_rb, 1.50710e-02_rb, 1.47558e-02_rb, 1.44511e-02_rb, 1.41566e-02_rb, & + 1.38717e-02_rb, 1.35960e-02_rb, 1.33290e-02_rb/) + absliq1(:, 7) = (/ & +! band 7 + 4.32174e-02_rb, 7.36078e-02_rb, 6.98340e-02_rb, 6.65231e-02_rb, 6.41948e-02_rb, & + 6.23551e-02_rb, 6.06638e-02_rb, 5.88680e-02_rb, 5.67124e-02_rb, 5.38629e-02_rb, & + 4.99579e-02_rb, 4.86289e-02_rb, 4.70120e-02_rb, 4.52854e-02_rb, 4.35466e-02_rb, & + 4.18480e-02_rb, 4.02169e-02_rb, 3.86658e-02_rb, 3.71992e-02_rb, 3.58168e-02_rb, & + 3.45155e-02_rb, 3.32912e-02_rb, 3.21390e-02_rb, 3.10538e-02_rb, 3.00307e-02_rb, & + 2.90651e-02_rb, 2.81524e-02_rb, 2.72885e-02_rb, 2.62821e-02_rb, 2.55744e-02_rb, & + 2.48799e-02_rb, 2.42029e-02_rb, 2.35460e-02_rb, 2.29108e-02_rb, 2.22981e-02_rb, & + 2.17079e-02_rb, 2.11402e-02_rb, 2.05945e-02_rb, 2.00701e-02_rb, 1.95663e-02_rb, & + 1.90824e-02_rb, 1.86174e-02_rb, 1.81706e-02_rb, 1.77411e-02_rb, 1.73281e-02_rb, & + 1.69307e-02_rb, 1.65483e-02_rb, 1.61801e-02_rb, 1.58254e-02_rb, 1.54835e-02_rb, & + 1.51538e-02_rb, 1.48358e-02_rb, 1.45288e-02_rb, 1.42322e-02_rb, 1.39457e-02_rb, & + 1.36687e-02_rb, 1.34008e-02_rb, 1.31416e-02_rb/) + absliq1(:, 8) = (/ & +! band 8 + 1.41881e-01_rb, 7.15419e-02_rb, 6.30335e-02_rb, 6.11132e-02_rb, 6.01931e-02_rb, & + 5.92420e-02_rb, 5.78968e-02_rb, 5.58876e-02_rb, 5.28923e-02_rb, 4.84462e-02_rb, & + 4.60839e-02_rb, 4.56013e-02_rb, 4.45410e-02_rb, 4.31866e-02_rb, 4.17026e-02_rb, & + 4.01850e-02_rb, 3.86892e-02_rb, 3.72461e-02_rb, 3.58722e-02_rb, 3.45749e-02_rb, & + 3.33564e-02_rb, 3.22155e-02_rb, 3.11494e-02_rb, 3.01541e-02_rb, 2.92253e-02_rb, & + 2.83584e-02_rb, 2.75488e-02_rb, 2.67925e-02_rb, 2.57692e-02_rb, 2.50704e-02_rb, & + 2.43918e-02_rb, 2.37350e-02_rb, 2.31005e-02_rb, 2.24888e-02_rb, 2.18996e-02_rb, & + 2.13325e-02_rb, 2.07870e-02_rb, 2.02623e-02_rb, 1.97577e-02_rb, 1.92724e-02_rb, & + 1.88056e-02_rb, 1.83564e-02_rb, 1.79241e-02_rb, 1.75079e-02_rb, 1.71070e-02_rb, & + 1.67207e-02_rb, 1.63482e-02_rb, 1.59890e-02_rb, 1.56424e-02_rb, 1.53077e-02_rb, & + 1.49845e-02_rb, 1.46722e-02_rb, 1.43702e-02_rb, 1.40782e-02_rb, 1.37955e-02_rb, & + 1.35219e-02_rb, 1.32569e-02_rb, 1.30000e-02_rb/) + absliq1(:, 9) = (/ & +! band 9 + 6.72726e-02_rb, 6.61013e-02_rb, 6.47866e-02_rb, 6.33780e-02_rb, 6.18985e-02_rb, & + 6.03335e-02_rb, 5.86136e-02_rb, 5.65876e-02_rb, 5.39839e-02_rb, 5.03536e-02_rb, & + 4.71608e-02_rb, 4.63630e-02_rb, 4.50313e-02_rb, 4.34526e-02_rb, 4.17876e-02_rb, & + 4.01261e-02_rb, 3.85171e-02_rb, 3.69860e-02_rb, 3.55442e-02_rb, 3.41954e-02_rb, & + 3.29384e-02_rb, 3.17693e-02_rb, 3.06832e-02_rb, 2.96745e-02_rb, 2.87374e-02_rb, & + 2.78662e-02_rb, 2.70557e-02_rb, 2.63008e-02_rb, 2.52450e-02_rb, 2.45424e-02_rb, & + 2.38656e-02_rb, 2.32144e-02_rb, 2.25885e-02_rb, 2.19873e-02_rb, 2.14099e-02_rb, & + 2.08554e-02_rb, 2.03230e-02_rb, 1.98116e-02_rb, 1.93203e-02_rb, 1.88482e-02_rb, & + 1.83944e-02_rb, 1.79578e-02_rb, 1.75378e-02_rb, 1.71335e-02_rb, 1.67440e-02_rb, & + 1.63687e-02_rb, 1.60069e-02_rb, 1.56579e-02_rb, 1.53210e-02_rb, 1.49958e-02_rb, & + 1.46815e-02_rb, 1.43778e-02_rb, 1.40841e-02_rb, 1.37999e-02_rb, 1.35249e-02_rb, & + 1.32585e-02_rb, 1.30004e-02_rb, 1.27502e-02_rb/) + absliq1(:,10) = (/ & +! band 10 + 7.97040e-02_rb, 7.63844e-02_rb, 7.36499e-02_rb, 7.13525e-02_rb, 6.93043e-02_rb, & + 6.72807e-02_rb, 6.50227e-02_rb, 6.22395e-02_rb, 5.86093e-02_rb, 5.37815e-02_rb, & + 5.14682e-02_rb, 4.97214e-02_rb, 4.77392e-02_rb, 4.56961e-02_rb, 4.36858e-02_rb, & + 4.17569e-02_rb, 3.99328e-02_rb, 3.82224e-02_rb, 3.66265e-02_rb, 3.51416e-02_rb, & + 3.37617e-02_rb, 3.24798e-02_rb, 3.12887e-02_rb, 3.01812e-02_rb, 2.91505e-02_rb, & + 2.81900e-02_rb, 2.72939e-02_rb, 2.64568e-02_rb, 2.54165e-02_rb, 2.46832e-02_rb, & + 2.39783e-02_rb, 2.33017e-02_rb, 2.26531e-02_rb, 2.20314e-02_rb, 2.14359e-02_rb, & + 2.08653e-02_rb, 2.03187e-02_rb, 1.97947e-02_rb, 1.92924e-02_rb, 1.88106e-02_rb, & + 1.83483e-02_rb, 1.79043e-02_rb, 1.74778e-02_rb, 1.70678e-02_rb, 1.66735e-02_rb, & + 1.62941e-02_rb, 1.59286e-02_rb, 1.55766e-02_rb, 1.52371e-02_rb, 1.49097e-02_rb, & + 1.45937e-02_rb, 1.42885e-02_rb, 1.39936e-02_rb, 1.37085e-02_rb, 1.34327e-02_rb, & + 1.31659e-02_rb, 1.29075e-02_rb, 1.26571e-02_rb/) + absliq1(:,11) = (/ & +! band 11 + 1.49438e-01_rb, 1.33535e-01_rb, 1.21542e-01_rb, 1.11743e-01_rb, 1.03263e-01_rb, & + 9.55774e-02_rb, 8.83382e-02_rb, 8.12943e-02_rb, 7.42533e-02_rb, 6.70609e-02_rb, & + 6.38761e-02_rb, 5.97788e-02_rb, 5.59841e-02_rb, 5.25318e-02_rb, 4.94132e-02_rb, & + 4.66014e-02_rb, 4.40644e-02_rb, 4.17706e-02_rb, 3.96910e-02_rb, 3.77998e-02_rb, & + 3.60742e-02_rb, 3.44947e-02_rb, 3.30442e-02_rb, 3.17079e-02_rb, 3.04730e-02_rb, & + 2.93283e-02_rb, 2.82642e-02_rb, 2.72720e-02_rb, 2.61789e-02_rb, 2.53277e-02_rb, & + 2.45237e-02_rb, 2.37635e-02_rb, 2.30438e-02_rb, 2.23615e-02_rb, 2.17140e-02_rb, & + 2.10987e-02_rb, 2.05133e-02_rb, 1.99557e-02_rb, 1.94241e-02_rb, 1.89166e-02_rb, & + 1.84317e-02_rb, 1.79679e-02_rb, 1.75238e-02_rb, 1.70983e-02_rb, 1.66901e-02_rb, & + 1.62983e-02_rb, 1.59219e-02_rb, 1.55599e-02_rb, 1.52115e-02_rb, 1.48761e-02_rb, & + 1.45528e-02_rb, 1.42411e-02_rb, 1.39402e-02_rb, 1.36497e-02_rb, 1.33690e-02_rb, & + 1.30976e-02_rb, 1.28351e-02_rb, 1.25810e-02_rb/) + absliq1(:,12) = (/ & +! band 12 + 3.71985e-02_rb, 3.88586e-02_rb, 3.99070e-02_rb, 4.04351e-02_rb, 4.04610e-02_rb, & + 3.99834e-02_rb, 3.89953e-02_rb, 3.74886e-02_rb, 3.54551e-02_rb, 3.28870e-02_rb, & + 3.32576e-02_rb, 3.22444e-02_rb, 3.12384e-02_rb, 3.02584e-02_rb, 2.93146e-02_rb, & + 2.84120e-02_rb, 2.75525e-02_rb, 2.67361e-02_rb, 2.59618e-02_rb, 2.52280e-02_rb, & + 2.45327e-02_rb, 2.38736e-02_rb, 2.32487e-02_rb, 2.26558e-02_rb, 2.20929e-02_rb, & + 2.15579e-02_rb, 2.10491e-02_rb, 2.05648e-02_rb, 1.99749e-02_rb, 1.95704e-02_rb, & + 1.91731e-02_rb, 1.87839e-02_rb, 1.84032e-02_rb, 1.80315e-02_rb, 1.76689e-02_rb, & + 1.73155e-02_rb, 1.69712e-02_rb, 1.66362e-02_rb, 1.63101e-02_rb, 1.59928e-02_rb, & + 1.56842e-02_rb, 1.53840e-02_rb, 1.50920e-02_rb, 1.48080e-02_rb, 1.45318e-02_rb, & + 1.42631e-02_rb, 1.40016e-02_rb, 1.37472e-02_rb, 1.34996e-02_rb, 1.32586e-02_rb, & + 1.30239e-02_rb, 1.27954e-02_rb, 1.25728e-02_rb, 1.23559e-02_rb, 1.21445e-02_rb, & + 1.19385e-02_rb, 1.17376e-02_rb, 1.15417e-02_rb/) + + absliq1(:,13) = (/ & +! band 13 + 3.11868e-02_rb, 4.48357e-02_rb, 4.90224e-02_rb, 4.96406e-02_rb, 4.86806e-02_rb, & + 4.69610e-02_rb, 4.48630e-02_rb, 4.25795e-02_rb, 4.02138e-02_rb, 3.78236e-02_rb, & + 3.74266e-02_rb, 3.60384e-02_rb, 3.47074e-02_rb, 3.34434e-02_rb, 3.22499e-02_rb, & + 3.11264e-02_rb, 3.00704e-02_rb, 2.90784e-02_rb, 2.81463e-02_rb, 2.72702e-02_rb, & + 2.64460e-02_rb, 2.56698e-02_rb, 2.49381e-02_rb, 2.42475e-02_rb, 2.35948e-02_rb, & + 2.29774e-02_rb, 2.23925e-02_rb, 2.18379e-02_rb, 2.11793e-02_rb, 2.07076e-02_rb, & + 2.02470e-02_rb, 1.97981e-02_rb, 1.93613e-02_rb, 1.89367e-02_rb, 1.85243e-02_rb, & + 1.81240e-02_rb, 1.77356e-02_rb, 1.73588e-02_rb, 1.69935e-02_rb, 1.66392e-02_rb, & + 1.62956e-02_rb, 1.59624e-02_rb, 1.56393e-02_rb, 1.53259e-02_rb, 1.50219e-02_rb, & + 1.47268e-02_rb, 1.44404e-02_rb, 1.41624e-02_rb, 1.38925e-02_rb, 1.36302e-02_rb, & + 1.33755e-02_rb, 1.31278e-02_rb, 1.28871e-02_rb, 1.26530e-02_rb, 1.24253e-02_rb, & + 1.22038e-02_rb, 1.19881e-02_rb, 1.17782e-02_rb/) + absliq1(:,14) = (/ & +! band 14 + 1.58988e-02_rb, 3.50652e-02_rb, 4.00851e-02_rb, 4.07270e-02_rb, 3.98101e-02_rb, & + 3.83306e-02_rb, 3.66829e-02_rb, 3.50327e-02_rb, 3.34497e-02_rb, 3.19609e-02_rb, & + 3.13712e-02_rb, 3.03348e-02_rb, 2.93415e-02_rb, 2.83973e-02_rb, 2.75037e-02_rb, & + 2.66604e-02_rb, 2.58654e-02_rb, 2.51161e-02_rb, 2.44100e-02_rb, 2.37440e-02_rb, & + 2.31154e-02_rb, 2.25215e-02_rb, 2.19599e-02_rb, 2.14282e-02_rb, 2.09242e-02_rb, & + 2.04459e-02_rb, 1.99915e-02_rb, 1.95594e-02_rb, 1.90254e-02_rb, 1.86598e-02_rb, & + 1.82996e-02_rb, 1.79455e-02_rb, 1.75983e-02_rb, 1.72584e-02_rb, 1.69260e-02_rb, & + 1.66013e-02_rb, 1.62843e-02_rb, 1.59752e-02_rb, 1.56737e-02_rb, 1.53799e-02_rb, & + 1.50936e-02_rb, 1.48146e-02_rb, 1.45429e-02_rb, 1.42782e-02_rb, 1.40203e-02_rb, & + 1.37691e-02_rb, 1.35243e-02_rb, 1.32858e-02_rb, 1.30534e-02_rb, 1.28270e-02_rb, & + 1.26062e-02_rb, 1.23909e-02_rb, 1.21810e-02_rb, 1.19763e-02_rb, 1.17766e-02_rb, & + 1.15817e-02_rb, 1.13915e-02_rb, 1.12058e-02_rb/) + absliq1(:,15) = (/ & +! band 15 + 5.02079e-03_rb, 2.17615e-02_rb, 2.55449e-02_rb, 2.59484e-02_rb, 2.53650e-02_rb, & + 2.45281e-02_rb, 2.36843e-02_rb, 2.29159e-02_rb, 2.22451e-02_rb, 2.16716e-02_rb, & + 2.11451e-02_rb, 2.05817e-02_rb, 2.00454e-02_rb, 1.95372e-02_rb, 1.90567e-02_rb, & + 1.86028e-02_rb, 1.81742e-02_rb, 1.77693e-02_rb, 1.73866e-02_rb, 1.70244e-02_rb, & + 1.66815e-02_rb, 1.63563e-02_rb, 1.60477e-02_rb, 1.57544e-02_rb, 1.54755e-02_rb, & + 1.52097e-02_rb, 1.49564e-02_rb, 1.47146e-02_rb, 1.43684e-02_rb, 1.41728e-02_rb, & + 1.39762e-02_rb, 1.37797e-02_rb, 1.35838e-02_rb, 1.33891e-02_rb, 1.31961e-02_rb, & + 1.30051e-02_rb, 1.28164e-02_rb, 1.26302e-02_rb, 1.24466e-02_rb, 1.22659e-02_rb, & + 1.20881e-02_rb, 1.19131e-02_rb, 1.17412e-02_rb, 1.15723e-02_rb, 1.14063e-02_rb, & + 1.12434e-02_rb, 1.10834e-02_rb, 1.09264e-02_rb, 1.07722e-02_rb, 1.06210e-02_rb, & + 1.04725e-02_rb, 1.03269e-02_rb, 1.01839e-02_rb, 1.00436e-02_rb, 9.90593e-03_rb, & + 9.77080e-03_rb, 9.63818e-03_rb, 9.50800e-03_rb/) + absliq1(:,16) = (/ & +! band 16 + 5.64971e-02_rb, 9.04736e-02_rb, 8.11726e-02_rb, 7.05450e-02_rb, 6.20052e-02_rb, & + 5.54286e-02_rb, 5.03503e-02_rb, 4.63791e-02_rb, 4.32290e-02_rb, 4.06959e-02_rb, & + 3.74690e-02_rb, 3.52964e-02_rb, 3.33799e-02_rb, 3.16774e-02_rb, 3.01550e-02_rb, & + 2.87856e-02_rb, 2.75474e-02_rb, 2.64223e-02_rb, 2.53953e-02_rb, 2.44542e-02_rb, & + 2.35885e-02_rb, 2.27894e-02_rb, 2.20494e-02_rb, 2.13622e-02_rb, 2.07222e-02_rb, & + 2.01246e-02_rb, 1.95654e-02_rb, 1.90408e-02_rb, 1.84398e-02_rb, 1.80021e-02_rb, & + 1.75816e-02_rb, 1.71775e-02_rb, 1.67889e-02_rb, 1.64152e-02_rb, 1.60554e-02_rb, & + 1.57089e-02_rb, 1.53751e-02_rb, 1.50531e-02_rb, 1.47426e-02_rb, 1.44428e-02_rb, & + 1.41532e-02_rb, 1.38734e-02_rb, 1.36028e-02_rb, 1.33410e-02_rb, 1.30875e-02_rb, & + 1.28420e-02_rb, 1.26041e-02_rb, 1.23735e-02_rb, 1.21497e-02_rb, 1.19325e-02_rb, & + 1.17216e-02_rb, 1.15168e-02_rb, 1.13177e-02_rb, 1.11241e-02_rb, 1.09358e-02_rb, & + 1.07525e-02_rb, 1.05741e-02_rb, 1.04003e-02_rb/) + +!jm not thread safe hvrclc = '$Revision: 1.8 $' + + ncbands = 1 + +! This initialization is done in rrtmg_lw_subcol.F90. +! do lay = 1, nlayers +! do ig = 1, ngptlw +! taucmc(ig,lay) = 0.0_rb +! enddo +! enddo + +! Main layer loop + do lay = 1, nlayers + do ig = 1, ngptlw + cwp = ciwpmc(ig,lay) + clwpmc(ig,lay) + cswpmc(ig,lay) + if (cldfmc(ig,lay) .ge. cldmin .and. & + & (cwp .ge. cldmin .or. taucmc(ig,lay) .ge. cldmin)) then + + +! Ice clouds and water clouds combined. + if (inflag .eq. 0) then +! Cloud optical depth already defined in taucmc, return to main program + return + + elseif(inflag .eq. 1) then + stop 'INFLAG = 1 OPTION NOT AVAILABLE WITH MCICA' +! cwp = ciwpmc(ig,lay) + clwpmc(ig,lay) +! taucmc(ig,lay) = abscld1 * cwp + +! Separate treatement of ice clouds and water clouds. + elseif(inflag .ge. 2) then + radice = reicmc(lay) + +! Calculation of absorption coefficients due to ice clouds. + if ((ciwpmc(ig,lay)+cswpmc(ig,lay)) .eq. 0.0_rb) then + abscoice(ig) = 0.0_rb + abscosno(ig) = 0.0_rb + + elseif (iceflag .eq. 0) then + if (radice .lt. 10.0_rb) stop 'ICE RADIUS TOO SMALL' + abscoice(ig) = absice0(1) + absice0(2)/radice + abscosno(ig) = 0.0_rb + + elseif (iceflag .eq. 1) then + if (radice .lt. 13.0_rb .or. radice .gt. 130._rb) stop& + & 'ICE RADIUS OUT OF BOUNDS' + ncbands = 5 + ib = icb(ngb(ig)) + abscoice(ig) = absice1(1,ib) + absice1(2,ib)/radice + abscosno(ig) = 0.0_rb + +! For iceflag=2 option, ice particle effective radius is limited to 5.0 to 131.0 microns + + elseif (iceflag .eq. 2) then + if (radice .lt. 5.0_rb .or. radice .gt. 131.0_rb) stop& + & 'ICE RADIUS OUT OF BOUNDS' + ncbands = 16 + factor = (radice - 2._rb)/3._rb + index = int(factor) + if (index .eq. 43) index = 42 + fint = factor - float(index) + ib = ngb(ig) + abscoice(ig) = & + & absice2(index,ib) + fint * & + & (absice2(index+1,ib) - (absice2(index,ib))) + abscosno(ig) = 0.0_rb + +! For iceflag=3 option, ice particle generalized effective size is limited to 5.0 to 140.0 microns + + elseif (iceflag .ge. 3) then + if (radice .lt. 5.0_rb .or. radice .gt. 140.0_rb) then + write(errmess,'(A,i5,i5,f8.2,f8.2)' ) & + & 'ERROR: ICE GENERALIZED EFFECTIVE SIZE OUT OF BOUNDS' & + & ,ig, lay, ciwpmc(ig,lay), radice + !mz call wrf_error_fatal(errmess) + end if + ncbands = 16 + factor = (radice - 2._rb)/3._rb + index = int(factor) + if (index .eq. 46) index = 45 + fint = factor - float(index) + ib = ngb(ig) + abscoice(ig) = & + & absice3(index,ib) + fint * & + & (absice3(index+1,ib) - (absice3(index,ib))) + abscosno(ig) = 0.0_rb + + endif + +!..Incorporate additional effects due to snow. + if (cswpmc(ig,lay).gt.0.0_rb .and. iceflag .eq. 5) then + radsno = resnmc(lay) + if (radsno .lt. 5.0_rb .or. radsno .gt. 140.0_rb) then + write(errmess,'(A,i5,i5,f8.2,f8.2)' ) & + & 'ERROR: SNOW GENERALIZED EFFECTIVE SIZE OUT OF BOUNDS' & + & ,ig, lay, cswpmc(ig,lay), radsno + !mz call wrf_error_fatal(errmess) + end if + ncbands = 16 + factor = (radsno - 2._rb)/3._rb + index = int(factor) + if (index .eq. 46) index = 45 + fint = factor - float(index) + ib = ngb(ig) + abscosno(ig) = & + & absice3(index,ib) + fint * & + & (absice3(index+1,ib) - (absice3(index,ib))) + endif + + + +! Calculation of absorption coefficients due to water clouds. + if (clwpmc(ig,lay) .eq. 0.0_rb) then + abscoliq(ig) = 0.0_rb + + elseif (liqflag .eq. 0) then + abscoliq(ig) = absliq0 + + elseif (liqflag .eq. 1) then + radliq = relqmc(lay) + if (radliq .lt. 2.5_rb .or. radliq .gt. 60._rb) stop & + & 'LIQUID EFFECTIVE RADIUS OUT OF BOUNDS' + index = int(radliq - 1.5_rb) + if (index .eq. 0) index = 1 + if (index .eq. 58) index = 57 + fint = radliq - 1.5_rb - float(index) + ib = ngb(ig) + abscoliq(ig) = & + & absliq1(index,ib) + fint * & + & (absliq1(index+1,ib) - (absliq1(index,ib))) + endif + + taucmc(ig,lay) = ciwpmc(ig,lay) * abscoice(ig) + & + & clwpmc(ig,lay) * abscoliq(ig) + & + & cswpmc(ig,lay) * abscosno(ig) + + endif + endif + enddo + enddo + + end subroutine cldprmc + + +!........................................!$ + end module rrtmg_lw !$ +!========================================!$ diff --git a/physics/radlw_main.meta b/physics/radlw_main.meta index 73977e5cb..da7496f87 100644 --- a/physics/radlw_main.meta +++ b/physics/radlw_main.meta @@ -243,7 +243,7 @@ standard_name = total_cloud_fraction long_name = total cloud fraction units = frac - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -303,7 +303,7 @@ standard_name = cloud_liquid_water_path long_name = cloud liquid water path units = g m-2 - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -312,7 +312,7 @@ standard_name = mean_effective_radius_for_liquid_cloud long_name = mean effective radius for liquid cloud units = micron - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -321,7 +321,7 @@ standard_name = cloud_ice_water_path long_name = cloud ice water path units = g m-2 - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -330,7 +330,7 @@ standard_name = mean_effective_radius_for_ice_cloud long_name = mean effective radius for ice cloud units = micron - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -339,7 +339,7 @@ standard_name = cloud_rain_water_path long_name = cloud ice water path units = g m-2 - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -348,7 +348,7 @@ standard_name = mean_effective_radius_for_rain_drop long_name = mean effective radius for rain drop units = micron - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -357,7 +357,7 @@ standard_name = cloud_snow_water_path long_name = cloud snow water path units = g m-2 - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -366,7 +366,7 @@ standard_name = mean_effective_radius_for_snow_flake long_name = mean effective radius for snow flake units = micron - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in diff --git a/physics/radsw_main.f b/physics/radsw_main.F90 similarity index 78% rename from physics/radsw_main.f rename to physics/radsw_main.F90 index b10541fb7..924d750b1 100644 --- a/physics/radsw_main.f +++ b/physics/radsw_main.F90 @@ -270,9 +270,11 @@ module rrtmg_sw ! use physparam, only : iswrate, iswrgas, iswcliq, iswcice, & & isubcsw, icldflg, iovrsw, ivflip, & - & iswmode, kind_phys + & iswmode use physcons, only : con_g, con_cp, con_avgd, con_amd, & & con_amw, con_amo3 + use machine, only : rb => kind_phys, im => kind_io4, & + & kind_phys use module_radsw_parameters use mersenne_twister, only : random_setseed, random_number, & @@ -366,7 +368,8 @@ module rrtmg_sw ! --- public accessable subprograms - public rrtmg_sw_init, rrtmg_sw_run, rrtmg_sw_finalize, rswinit + public rrtmg_sw_init, rrtmg_sw_run, rrtmg_sw_finalize, rswinit, & + & kissvec, generate_stochastic_clouds_sw, mcica_subcol_sw ! ================= @@ -475,7 +478,7 @@ subroutine rrtmg_sw_run & & HSW0,HSWB,FLXPRF,FDNCMP, & ! --- optional & cld_lwp, cld_ref_liq, cld_iwp, cld_ref_ice, & & cld_rwp,cld_ref_rain, cld_swp, cld_ref_snow, & - & cld_od, cld_ssa, cld_asy, errmsg, errflg + & cld_od, cld_ssa, cld_asy, errmsg, errflg & & ) ! ==================== defination of variables ==================== ! @@ -595,6 +598,7 @@ subroutine rrtmg_sw_run & ! =1: maximum/random overlapping clouds ! ! =2: maximum overlap cloud ! ! =3: decorrelation-length overlap clouds ! +! =4: exponential overlapping clouds ! ! ivflip - control flg for direction of vertical index ! ! =0: index from toa to surface ! ! =1: index from surface to toa ! @@ -715,7 +719,76 @@ subroutine rrtmg_sw_run & & intent(inout) :: fdncmp ! --- locals: - real (kind=kind_phys), dimension(nlay,ngptsw) :: cldfmc, & +!mz* HWRF -- input of mcica_subcol_sw + real(kind=kind_phys),dimension(1,nlay) :: hgt + real(kind=kind_phys) :: dzsum + real(kind=kind_phys),dimension( nbdsw, 1, nlay ) :: taucld3, & + ssacld3, & + asmcld3, & + fsfcld3 + +!mz* HWRF -- OUTPUT from mcica_subcol_sw + real(kind=kind_phys),dimension(ngptsw,npts,nlay) :: cldfmcl ! Cloud fraction + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=kind_phys),dimension(ngptsw,npts,nlay) :: ciwpmcl ! In-cloud ice water path (g/m2) + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=kind_phys),dimension(ngptsw,npts,nlay) :: clwpmcl ! In-cloud liquid water path (g/m2) + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=kind_phys),dimension(ngptsw,npts,nlay) :: cswpmcl ! In-cloud snow water path (g/m2) + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=kind_phys),dimension(npts,nlay) :: relqmcl ! Cloud water drop effective radius (microns) + ! Dimensions: (ncol,nlay) + real(kind=kind_phys),dimension(npts,nlay) :: reicmcl ! Cloud ice effective size (microns) + ! Dimensions: (ncol,nlay) + real(kind=kind_phys),dimension(npts,nlay) :: resnmcl ! Snow effective size (microns) + ! Dimensions: (ncol,nlay) + real(kind=kind_phys),dimension(ngptsw,npts,nlay) :: taucmcl ! In-cloud optical depth + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=kind_phys),dimension(ngptsw,npts,nlay) :: ssacmcl ! in-cloud single scattering albedo [mcica] + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=kind_phys),dimension(ngptsw,npts,nlay) :: asmcmcl ! in-cloud asymmetry parameter [mcica] + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=kind_phys),dimension(ngptsw,npts,nlay) :: fsfcmcl ! in-cloud forward scattering fraction [mcica] + ! Dimensions: (ngptsw,ncol,nlay) +!HWRF cldprmc_sw input +! real(kind=kind_phys),dimension(ngptsw,nlay) :: cldfmc,cldfmc_save! cloud fraction [mcica] +! ! Dimensions: (ngptsw,nlayers) + real(kind=kind_phys),dimension(ngptsw,nlay) :: ciwpmc ! cloud ice water path [mcica] + ! Dimensions: (ngptsw,nlayers) + real(kind=kind_phys),dimension(ngptsw,nlay) :: clwpmc ! cloud liquid water path [mcica] + ! Dimensions: (ngptsw,nlayers) + real(kind=kind_phys),dimension(ngptsw,nlay) :: cswpmc ! cloud snow water path [mcica] + ! Dimensions: (ngptsw,nlayers) + real(kind=kind_phys),dimension(nlay) :: resnmc ! cloud snow particle effective radius (microns) + ! Dimensions: (nlayers) + real(kind=kind_phys),dimension(nlay) :: relqmc ! cloud liquid particle effective radius (microns) + ! Dimensions: (nlayers) + real(kind=kind_phys),dimension(nlay) :: reicmc ! cloud ice particle effective radius (microns) + ! Dimensions: (nlayers) + ! specific definition of reicmc depends on setting of iceflag: + ! iceflag = 1: ice effective radius, r_ec, (Ebert and Curry, 1992), + ! r_ec range is limited to 13.0 to 130.0 microns + ! iceflag = 2: ice effective radius, r_k, (Key, Streamer Ref. Manual, 1996) + ! r_k range is limited to 5.0 to 131.0 microns + ! iceflag = 3: generalized effective size, dge, (Fu, 1996), + ! dge range is limited to 5.0 to 140.0 microns + ! [dge = 1.0315 * r_ec] + real(kind=kind_phys),dimension(ngptsw,nlay) :: fsfcmc ! cloud forward scattering fraction + ! Dimensions: (ngptsw,nlayers) + +!mz* HWRF cldprmc_sw output (delta scaled) + real(kind=kind_phys),dimension(ngptsw,nlay) :: taucmc ! cloud optical depth (delta scaled) + ! Dimensions: (ngptsw,nlayers) + real(kind=kind_phys),dimension(ngptsw,nlay) :: ssacmc ! single scattering albedo (delta scaled) + ! Dimensions: (ngptsw,nlayers) + real(kind=kind_phys),dimension(ngptsw,nlay) :: asmcmc ! asymmetry parameter (delta scaled) + ! Dimensions: (ngptsw,nlayers) + real(kind=kind_phys),dimension(ngptsw,nlay) :: taormc ! cloud optical depth (non-delta scaled) + ! Dimensions: (ngptsw,nlayers) +!mz* + + real (kind=kind_phys), dimension(nlay,ngptsw) :: cldfmc, & + & cldfmc_save, & & taug, taur real (kind=kind_phys), dimension(nlp1,nbdsw):: fxupc, fxdnc, & & fxup0, fxdn0 @@ -748,13 +821,25 @@ subroutine rrtmg_sw_run & integer, dimension(npts) :: ipseed integer, dimension(nlay) :: indfor, indself, jp, jt, jt1 - integer :: i, ib, ipt, j1, k, kk, laytrop, mb + integer :: i, ib, ipt, j1, k, kk, laytrop, mb, ig + integer :: inflgsw, iceflgsw, liqflgsw + integer :: irng, permuteseed ! !===> ... begin here ! ! Initialize CCPP error handling variables errmsg = '' errflg = 0 + +! Select cloud liquid and ice optics parameterization options +! For passing in cloud optical properties directly: +! inflgsw = 0 +! iceflgsw = 0 +! liqflgsw = 0 +! For passing in cloud physical properties; cloud optics parameterized in RRTMG: + inflgsw = 2 + iceflgsw = 3 + liqflgsw = 1 ! if (.not. lsswr) return if (nday <= 0) return @@ -855,6 +940,50 @@ subroutine rrtmg_sw_run & albbm(2) = sfcalb_uvis_dir(j1) albdf(2) = sfcalb_uvis_dif(j1) + +! mz*: HWRF + if (iovrsw == 4 ) then + + +!Add layer height needed for exponential (icld=4) and +! exponential-random (icld=5) overlap options + + !iplon = 1 + irng = 0 + permuteseed = 1 + +!mz* Derive height of each layer mid-point from layer thickness. +! Needed for exponential (iovrsw=4) and exponential-random overlap +! option (iovr=5)only. + dzsum =0.0 + do k = 1,nlay + hgt(j1,k)= dzsum+0.5*dzlyr(j1,k)*1000. !km->m + dzsum = dzsum+ dzlyr(j1,k)*1000. + enddo + +! Zero out cloud optical properties here; not used when passing physical properties +! to radiation and taucld is calculated in radiation + do k = 1, nlay + do ib = 1, nbdsw + taucld3(ib,j1,k) = 0.0 + ssacld3(ib,j1,k) = 1.0 + asmcld3(ib,j1,k) = 0.0 + fsfcld3(ib,j1,k) = 0.0 + enddo + enddo + + call mcica_subcol_sw (1, j1, nlay, iovrsw, permuteseed, & + & irng, plyr, hgt, & + & cld_cf, cld_iwp, cld_lwp,cld_swp, & + & cld_ref_ice, cld_ref_liq, & + & cld_ref_snow, taucld3,ssacld3,asmcld3,fsfcld3, & + & cldfmcl, ciwpmcl, clwpmcl, cswpmcl, & !--output + & reicmcl, relqmcl, resnmcl, & + & taucmcl, ssacmcl, asmcmcl, fsfcmcl) + + endif +!mz* end + !> -# Prepare atmospheric profile for use in rrtm. ! the vertical index of internal array is from surface to top @@ -938,6 +1067,28 @@ subroutine rrtmg_sw_run & cdat3(k) = cld_swp(j1,kk) ! cloud snow path cdat4(k) = cld_ref_snow(j1,kk) ! snow partical effctive radius enddo + if (iovrsw == 4) then !mz* HWRF + do k = 1, nlay + kk = nlp1 - k + do ig = 1, ngptsw + cldfmc(k,ig) = cldfmcl(ig,j1,kk) + taucmc(ig,k) = taucmcl(ig,j1,kk) + ssacmc(ig,k) = ssacmcl(ig,j1,kk) + asmcmc(ig,k) = asmcmcl(ig,j1,kk) + fsfcmc(ig,k) = fsfcmcl(ig,j1,kk) + ciwpmc(ig,k) = ciwpmcl(ig,j1,kk) + clwpmc(ig,k) = clwpmcl(ig,j1,kk) + if (iceflgsw.eq.5) then + cswpmc(ig,k) = cswpmcl(ig,j1,kk) + endif + enddo + reicmc(k) = reicmcl(j1,kk) + relqmc(k) = relqmcl(j1,kk) + if (iceflgsw.eq.5) then + resnmc(k) = resnmcl(j1,kk) + endif + enddo + endif else ! use diagnostic cloud method do k = 1, nlay kk = nlp1 - k @@ -1030,6 +1181,31 @@ subroutine rrtmg_sw_run & cdat3(k) = cld_swp(j1,k) ! cloud snow path cdat4(k) = cld_ref_snow(j1,k) ! snow partical effctive radius enddo + if (iovrsw == 4) then !mz* HWRF +!mz* Move incoming GCM cloud arrays to RRTMG cloud arrays. +!For GCM input, incoming reicmcl is defined based on selected +!ice parameterization (inflglw) + do k = 1, nlay + do ig = 1, ngptsw + cldfmc(k,ig) = cldfmcl(ig,j1,k) + taucmc(ig,k) = taucmcl(ig,j1,k) + ssacmc(ig,k) = ssacmcl(ig,j1,k) + asmcmc(ig,k) = asmcmcl(ig,j1,k) + fsfcmc(ig,k) = fsfcmcl(ig,j1,k) + ciwpmc(ig,k) = ciwpmcl(ig,j1,k) + clwpmc(ig,k) = clwpmcl(ig,j1,k) + if (iceflgsw .eq. 5) then + cswpmc(ig,k) = cswpmcl(ig,j1,k) + endif + enddo + reicmc(k) = reicmcl(j1,k) + relqmc(k) = relqmcl(j1,k) + if (iceflgsw .eq. 5) then + resnmc(k) = resnmcl(j1,k) + endif + enddo + + end if else ! use diagnostic cloud method do k = 1, nlay cfrac(k) = cld_cf(j1,k) ! cloud fraction @@ -1052,7 +1228,7 @@ subroutine rrtmg_sw_run & do k = 1, nlay zcf0 = zcf0 * (f_one - cfrac(k)) enddo - else if (iovrsw == 1) then ! max/ran overlapping + else if (iovrsw == 1 .or. iovrsw == 4) then ! max/ran/exp overlapping do k = 1, nlay if (cfrac(k) > ftiny) then ! cloudy layer zcf1 = min ( zcf1, f_one-cfrac(k) ) @@ -1062,7 +1238,7 @@ subroutine rrtmg_sw_run & endif enddo zcf0 = zcf0 * zcf1 - else if (iovrsw >= 2) then + else if (iovrsw >= 2 .and. iovrsw /= 4) then do k = 1, nlay zcf0 = min ( zcf0, f_one-cfrac(k) ) ! used only as clear/cloudy indicator enddo @@ -1077,6 +1253,15 @@ subroutine rrtmg_sw_run & if (zcf1 > f_zero) then ! cloudy sky column + !mz* for HWRF, save cldfmc with mcica + if (iovrsw == 4) then + do k = 1, nlay + do ig = 1, ngptsw + cldfmc_save(k,ig)=cldfmc (k,ig) + enddo + enddo + endif + call cldprop & ! --- inputs: & ( cfrac,cliqp,reliq,cicep,reice,cdat1,cdat2,cdat3,cdat4, & @@ -1085,6 +1270,15 @@ subroutine rrtmg_sw_run & & taucw, ssacw, asycw, cldfrc, cldfmc & & ) + if (iovrsw == 4) then + !mz for HWRF, still using mcica cldfmc + do k = 1, nlay + do ig = 1, ngptsw + cldfmc(k,ig)=cldfmc_save(k,ig) + enddo + enddo + endif + ! --- ... save computed layer cloud optical depth for output ! rrtm band 10 is approx to the 0.55 mu spectrum @@ -1409,7 +1603,7 @@ subroutine rswinit & ! !===> ... begin here ! - if ( iovrsw<0 .or. iovrsw>3 ) then + if ( iovrsw<0 .or. iovrsw>4 ) then print *,' *** Error in specification of cloud overlap flag', & & ' IOVRSW=',iovrsw,' in RSWINIT !!' stop @@ -1557,7 +1751,7 @@ subroutine cldprop & ! ! ! inputs: size ! ! cfrac - real, layer cloud fraction nlay ! -! ..... for iswcliq > 0 (prognostic cloud sckeme) - - - ! +! ..... for iswcliq > 0 (prognostic cloud scheme) - - - ! ! cliqp - real, layer in-cloud liq water path (g/m**2) nlay ! ! reliq - real, mean eff radius for liq cloud (micron) nlay ! ! cicep - real, layer in-cloud ice water path (g/m**2) nlay ! @@ -1566,7 +1760,7 @@ subroutine cldprop & ! cdat2 - real, effective radius for rain drop (micron) nlay ! ! cdat3 - real, layer snow flake water path(g/m**2) nlay ! ! cdat4 - real, mean eff radius for snow flake(micron) nlay ! -! ..... for iswcliq = 0 (diagnostic cloud sckeme) - - - ! +! ..... for iswcliq = 0 (diagnostic cloud scheme) - - - ! ! cdat1 - real, layer cloud optical depth nlay ! ! cdat2 - real, layer cloud single scattering albedo nlay ! ! cdat3 - real, layer cloud asymmetry factor nlay ! @@ -1874,7 +2068,7 @@ subroutine cldprop & !> -# if physparam::isubcsw > 0, call mcica_subcol() to distribute !! cloud properties to each g-point. - if ( isubcsw > 0 ) then ! mcica sub-col clouds approx + if ( isubcsw > 0 .and. iovrsw /= 4 ) then ! mcica sub-col clouds approx cldf(:) = cfrac(:) where (cldf(:) < ftiny) @@ -5464,6 +5658,576 @@ end subroutine taumol29 !................................... end subroutine taumol !----------------------------------- + +!mz* HWRF subroutines + subroutine mcica_subcol_sw(iplon, ncol, nlay, icld, permuteseed, & + & irng, play, hgt, & + & cldfrac, ciwp, clwp, cswp, rei, rel, res, tauc, & + & ssac, asmc, fsfc, & + & cldfmcl, ciwpmcl, clwpmcl, cswpmcl, reicmcl, & + & relqmcl, resnmcl, & + & taucmcl, ssacmcl, asmcmcl, fsfcmcl) + +! ----- Input ----- +! Control + integer(kind=im), intent(in) :: iplon ! column/longitude dimension + integer(kind=im), intent(in) :: ncol ! number of columns + integer(kind=im), intent(in) :: nlay ! number of model layers + integer(kind=im), intent(in) :: icld ! clear/cloud, cloud overlap flag + integer(kind=im), intent(in) :: permuteseed ! if the cloud generator is called multiple times, + ! permute the seed between each call; + ! between calls for LW and SW, recommended + ! permuteseed differs by 'ngpt' + integer(kind=im), intent(inout) :: irng ! flag for random number generator + ! 0 = kissvec + ! 1 = Mersenne Twister + +! Atmosphere + real(kind=rb), intent(in) :: play(:,:) ! layer pressures (mb) + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: hgt(:,:) ! layer height (m) + ! Dimensions: (ncol,nlay) + +! Atmosphere/clouds - cldprop + real(kind=rb), intent(in) :: cldfrac(:,:) ! layer cloud fraction + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: tauc(:,:,:) ! in-cloud optical depth + ! Dimensions: (nbndsw,ncol,nlay) + real(kind=rb), intent(in) :: ssac(:,:,:) ! in-cloud single scattering albedo (non-delta scaled) + ! Dimensions: (nbndsw,ncol,nlay) + real(kind=rb), intent(in) :: asmc(:,:,:) ! in-cloud asymmetry parameter (non-delta scaled) + ! Dimensions: (nbndsw,ncol,nlay) + real(kind=rb), intent(in) :: fsfc(:,:,:) ! in-cloud forward scattering fraction (non-delta scaled) + ! Dimensions: (nbndsw,ncol,nlay) + real(kind=rb), intent(in) :: ciwp(:,:) ! in-cloud ice water path + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: clwp(:,:) ! in-cloud liquid water path + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: cswp(:,:) ! in-cloud snow water path + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: rei(:,:) ! cloud ice particle size + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: rel(:,:) ! cloud liquid particle size + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: res(:,:) ! cloud snow particle size + ! Dimensions: (ncol,nlay) + +! ----- Output ----- +! Atmosphere/clouds - cldprmc [mcica] + real(kind=rb), intent(out) :: cldfmcl(:,:,:) ! cloud fraction [mcica] + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=rb), intent(out) :: ciwpmcl(:,:,:) ! in-cloud ice water path [mcica] + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=rb), intent(out) :: clwpmcl(:,:,:) ! in-cloud liquid water path [mcica] + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=rb), intent(out) :: cswpmcl(:,:,:) ! in-cloud snow water path [mcica] + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=rb), intent(out) :: relqmcl(:,:) ! liquid particle size (microns) + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(out) :: reicmcl(:,:) ! ice partcle size (microns) + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(out) :: resnmcl(:,:) ! snow partcle size (microns) + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(out) :: taucmcl(:,:,:) ! in-cloud optical depth [mcica] + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=rb), intent(out) :: ssacmcl(:,:,:) ! in-cloud single scattering albedo [mcica] + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=rb), intent(out) :: asmcmcl(:,:,:) ! in-cloud asymmetry parameter [mcica] + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=rb), intent(out) :: fsfcmcl(:,:,:) ! in-cloud forward scattering fraction [mcica] + ! Dimensions: (ngptsw,ncol,nlay) + +! ----- Local ----- + +! Stochastic cloud generator variables [mcica] + integer(kind=im), parameter :: nsubcsw = ngptsw ! number of sub-columns (g-point intervals) + integer(kind=im) :: ilev ! loop index + + real(kind=rb) :: pmid(ncol,nlay) ! layer pressures (Pa) +! real(kind=rb) :: pdel(ncol,nlay) ! layer pressure thickness (Pa) +! real(kind=rb) :: qi(ncol,nlay) ! ice water (specific humidity) +! real(kind=rb) :: ql(ncol,nlay) ! liq water (specific humidity) + +! Return if clear sky + if (icld.eq.0) return + +! NOTE: For GCM mode, permuteseed must be offset between LW and SW by at least number of subcolumns + +! Pass particle sizes to new arrays, no subcolumns for these properties yet +! Convert pressures from mb to Pa + + reicmcl(:ncol,:nlay) = rei(:ncol,:nlay) + relqmcl(:ncol,:nlay) = rel(:ncol,:nlay) + resnmcl(:ncol,:nlay) = res(:ncol,:nlay) + pmid(:ncol,:nlay) = play(:ncol,:nlay)*1.e2_rb + +! Convert input ice and liquid cloud water paths to specific humidity ice and liquid components + +! cwp = (q * pdel * 1000.) / gravit) +! = (kg/kg * kg m-1 s-2 *1000.) / m s-2 +! = (g m-2) +! +! q = (cwp * gravit) / (pdel *1000.) +! = (g m-2 * m s-2) / (kg m-1 s-2 * 1000.) +! = kg/kg + +! do ilev = 1, nlay +! qi(ilev) = (ciwp(ilev) * grav) / (pdel(ilev) * 1000._rb) +! ql(ilev) = (clwp(ilev) * grav) / (pdel(ilev) * 1000._rb) +! enddo + + call generate_stochastic_clouds_sw (ncol, nlay, nsubcsw, icld, & + & irng, pmid, hgt, cldfrac, clwp, ciwp, cswp, & + & tauc, ssac, asmc, fsfc, cldfmcl, clwpmcl, & + & ciwpmcl, cswpmcl, & + & taucmcl, ssacmcl, asmcmcl, fsfcmcl, permuteseed) + + end subroutine mcica_subcol_sw + +!------------------------------------------------------------------------------------------------- + subroutine generate_stochastic_clouds_sw(ncol, nlay, nsubcol, & + & icld, irng, pmid, hgt, cld, clwp, ciwp, cswp, & + & tauc, ssac, asmc, fsfc, cld_stoch, clwp_stoch, & + & ciwp_stoch, cswp_stoch, & + & tauc_stoch, ssac_stoch, asmc_stoch, fsfc_stoch, changeSeed) +!------------------------------------------------------------------------------------------------- +! Contact: Cecile Hannay (hannay@ucar.edu) +! +! Original code: Based on Raisanen et al., QJRMS, 2004. +! +! Modifications: Generalized for use with RRTMG and added Mersenne Twister as the default +! random number generator, which can be changed to the optional kissvec random number generator +! with flag 'irng'. Some extra functionality has been commented or removed. +! Michael J. Iacono, AER, Inc., February 2007 +! +! Given a profile of cloud fraction, cloud water and cloud ice, we produce a set of subcolumns. +! Each layer within each subcolumn is homogeneous, with cloud fraction equal to zero or one +! and uniform cloud liquid and cloud ice concentration. +! The ensemble as a whole reproduces the probability function of cloud liquid and ice within each layer +! and obeys an overlap assumption in the vertical. +! +! Overlap assumption: +! The cloud are consistent with 4 overlap assumptions: random, maximum, maximum-random and exponential. +! The default option is maximum-random (option 3) +! The options are: 1=random overlap, 2=max/random, 3=maximum overlap, 4=exponential overlap +! This is set with the variable "overlap" +!mji - Exponential overlap option (overlap=4) has been deactivated in this version +! The exponential overlap uses also a length scale, Zo. (real, parameter :: Zo = 2500. ) +! +! Seed: +! If the stochastic cloud generator is called several times during the same timestep, +! one should change the seed between the call to insure that the subcolumns are different. +! This is done by changing the argument 'changeSeed' +! For example, if one wants to create a set of columns for the shortwave and another set for the longwave , +! use 'changeSeed = 1' for the first call and'changeSeed = 2' for the second call +! +! PDF assumption: +! We can use arbitrary complicated PDFS. +! In the present version, we produce homogeneuous clouds (the simplest case). +! Future developments include using the PDF scheme of Ben Johnson. +! +! History file: +! Option to add diagnostics variables in the history file. (using FINCL in the namelist) +! nsubcol = number of subcolumns +! overlap = overlap type (1-3) +! Zo = length scale +! CLOUD_S = mean of the subcolumn cloud fraction ('_S" means Stochastic) +! CLDLIQ_S = mean of the subcolumn cloud water +! CLDICE_S = mean of the subcolumn cloud ice +! +! +! Note: +! Here: we force that the cloud condensate to be consistent with the cloud fraction +! i.e we only have cloud condensate when the cell is cloudy. +! In CAM: The cloud condensate and the cloud fraction are obtained from 2 different equations +! and the 2 quantities can be inconsistent (i.e. CAM can produce cloud fraction +! without cloud condensate or the opposite). +!---------------------------------------------------------------------- + + use mcica_random_numbers +! The Mersenne Twister random number engine + use MersenneTwister, only: randomNumberSequence, & + new_RandomNumberSequence, getRandomReal + + type(randomNumberSequence) :: randomNumbers + +! -- Arguments + + integer(kind=im), intent(in) :: ncol ! number of layers + integer(kind=im), intent(in) :: nlay ! number of layers + integer(kind=im), intent(in) :: icld ! clear/cloud, cloud overlap flag + integer(kind=im), intent(inout) :: irng ! flag for random number generator + ! 0 = kissvec + ! 1 = Mersenne Twister + integer(kind=im), intent(in) :: nsubcol ! number of sub-columns (g-point intervals) + integer(kind=im), optional, intent(in) :: changeSeed ! allows permuting seed + +! Column state (cloud fraction, cloud water, cloud ice) + variables needed to read physics state + real(kind=rb), intent(in) :: pmid(:,:) ! layer pressure (Pa) + ! Dimensions: (ncol,nlay) +! mji - Add height + real(kind=rb), intent(in) :: hgt(:,:) ! layer height (m) + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: cld(:,:) ! cloud fraction + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: clwp(:,:) ! in-cloud liquid water path (g/m2) + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: ciwp(:,:) ! in-cloud ice water path (g/m2) + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: cswp(:,:) ! in-cloud snow water path (g/m2) + ! Dimensions: (ncol,nlay) + real(kind=rb), intent(in) :: tauc(:,:,:) ! in-cloud optical depth (non-delta scaled) + ! Dimensions: (nbndsw,ncol,nlay) + real(kind=rb), intent(in) :: ssac(:,:,:) ! in-cloud single scattering albedo (non-delta scaled) + ! Dimensions: (nbndsw,ncol,nlay) + real(kind=rb), intent(in) :: asmc(:,:,:) ! in-cloud asymmetry parameter (non-delta scaled) + ! Dimensions: (nbndsw,ncol,nlay) + real(kind=rb), intent(in) :: fsfc(:,:,:) ! in-cloud forward scattering fraction (non-delta scaled) + ! Dimensions: (nbndsw,ncol,nlay) + real(kind=rb), intent(out) :: cld_stoch(:,:,:) ! subcolumn cloud fraction + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=rb), intent(out) :: clwp_stoch(:,:,:) ! subcolumn in-cloud liquid water path + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=rb), intent(out) :: ciwp_stoch(:,:,:) ! subcolumn in-cloud ice water path + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=rb), intent(out) :: cswp_stoch(:,:,:) ! subcolumn in-cloud snow water path + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=rb), intent(out) :: tauc_stoch(:,:,:) ! subcolumn in-cloud optical depth + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=rb), intent(out) :: ssac_stoch(:,:,:) ! subcolumn in-cloud single scattering albedo + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=rb), intent(out) :: asmc_stoch(:,:,:) ! subcolumn in-cloud asymmetry parameter + ! Dimensions: (ngptsw,ncol,nlay) + real(kind=rb), intent(out) :: fsfc_stoch(:,:,:) ! subcolumn in-cloud forward scattering fraction + ! Dimensions: (ngptsw,ncol,nlay) + +! -- Local variables + real(kind=rb) :: cldf(ncol,nlay) ! cloud fraction + ! Dimensions: (ncol,nlay) + +! Mean over the subcolumns (cloud fraction, cloud water , cloud ice) - inactive +! real(kind=rb) :: mean_cld_stoch(ncol,nlay) ! cloud fraction +! real(kind=rb) :: mean_clwp_stoch(ncol,nlay) ! cloud water +! real(kind=rb) :: mean_ciwp_stoch(ncol,nlay) ! cloud ice +! real(kind=rb) :: mean_tauc_stoch(ncol,nlay) ! cloud optical depth +! real(kind=rb) :: mean_ssac_stoch(ncol,nlay) ! cloud single scattering albedo +! real(kind=rb) :: mean_asmc_stoch(ncol,nlay) ! cloud asymmetry parameter +! real(kind=rb) :: mean_fsfc_stoch(ncol,nlay) ! cloud forward scattering fraction + +! Set overlap + integer(kind=im) :: overlap ! 1 = random overlap, 2 = maximum-random, + ! 3 = maximum overlap, 4 = exponential, + ! 5 = exponential-random + real(kind=rb), parameter :: Zo = 2500._rb ! length scale (m) + real(kind=rb), dimension(ncol,nlay) :: alpha ! overlap parameter + +! Constants (min value for cloud fraction and cloud water and ice) + real(kind=rb), parameter :: cldmin = 1.0e-20_rb ! min cloud fraction +! real(kind=rb), parameter :: qmin = 1.0e-10_rb ! min cloud water and cloud ice (not used) + +! Variables related to random number and seed + real(kind=rb), dimension(nsubcol, ncol, nlay) :: CDF, CDF2 ! random numbers + integer(kind=im), dimension(ncol) :: seed1, seed2, seed3, seed4 ! seed to create random number + real(kind=rb), dimension(ncol) :: rand_num ! random number (kissvec) + integer(kind=im) :: iseed ! seed to create random number (Mersenne Twister) + real(kind=rb) :: rand_num_mt ! random number (Mersenne Twister) + +! Flag to identify cloud fraction in subcolumns + logical, dimension(nsubcol, ncol, nlay) :: isCloudy ! flag that says whether a gridbox is cloudy + +! Indices + integer(kind=im) :: ilev, isubcol, i, n, ngbm ! indices + +!------------------------------------------------------------------------------------------ + +! Check that irng is in bounds; if not, set to default + if (irng .ne. 0) irng = 1 + +! Pass input cloud overlap setting to local variable + overlap = icld + +! Ensure that cloud fractions are in bounds + do ilev = 1, nlay + do i = 1, ncol + cldf(i,ilev) = cld(i,ilev) + if (cldf(i,ilev) < cldmin) then + cldf(i,ilev) = 0._rb + endif + enddo + enddo + +! ----- Create seed -------- + +! Advance randum number generator by changeseed values + if (irng.eq.0) then +! For kissvec, create a seed that depends on the state of the columns. Maybe not the best way, but it works. + +! Must use pmid from bottom four layers. + do i=1,ncol + if (pmid(i,1).lt.pmid(i,2)) then + stop 'MCICA_SUBCOL: KISSVEC SEED GENERATOR REQUIRES PMID FROM BOTTOM FOUR LAYERS.' + endif + seed1(i) = (pmid(i,1) - int(pmid(i,1))) * 1000000000_im + seed2(i) = (pmid(i,2) - int(pmid(i,2))) * 1000000000_im + seed3(i) = (pmid(i,3) - int(pmid(i,3))) * 1000000000_im + seed4(i) = (pmid(i,4) - int(pmid(i,4))) * 1000000000_im + enddo + do i=1,changeSeed + call kissvec(seed1, seed2, seed3, seed4, rand_num) + enddo + elseif (irng.eq.1) then + randomNumbers = new_RandomNumberSequence(seed = changeSeed) + endif + + +! ------ Apply overlap assumption -------- + +! generate the random numbers + + select case (overlap) + + + case(1) +! Random overlap +! i) pick a random value at every level + + if (irng.eq.0) then + do isubcol = 1,nsubcol + do ilev = 1,nlay + call kissvec(seed1, seed2, seed3, seed4, rand_num) + CDF(isubcol,:,ilev) = rand_num + enddo + enddo + elseif (irng.eq.1) then + do isubcol = 1, nsubcol + do i = 1, ncol + do ilev = 1, nlay + rand_num_mt = getRandomReal(randomNumbers) + CDF(isubcol,i,ilev) = rand_num_mt + enddo + enddo + enddo + endif + + case(2) +! Maximum-Random overlap +! i) pick a random number for top layer. +! ii) walk down the column: +! - if the layer above is cloudy, we use the same random number than in the layer above +! - if the layer above is clear, we use a new random number + + if (irng.eq.0) then + do isubcol = 1,nsubcol + do ilev = 1,nlay + call kissvec(seed1, seed2, seed3, seed4, rand_num) + CDF(isubcol,:,ilev) = rand_num + enddo + enddo + elseif (irng.eq.1) then + do isubcol = 1, nsubcol + do i = 1, ncol + do ilev = 1, nlay + rand_num_mt = getRandomReal(randomNumbers) + CDF(isubcol,i,ilev) = rand_num_mt + enddo + enddo + enddo + endif + + do ilev = 2,nlay + do i = 1, ncol + do isubcol = 1, nsubcol + if (CDF(isubcol, i, ilev-1) > 1._rb - cldf(i,ilev-1) ) then + CDF(isubcol,i,ilev) = CDF(isubcol,i,ilev-1) + else + CDF(isubcol,i,ilev) = CDF(isubcol,i,ilev) * (1._rb - cldf(i,ilev-1)) + endif + enddo + enddo + enddo + + + case(3) +! Maximum overlap +! i) pick same random numebr at every level + + if (irng.eq.0) then + do isubcol = 1,nsubcol + call kissvec(seed1, seed2, seed3, seed4, rand_num) + do ilev = 1,nlay + CDF(isubcol,:,ilev) = rand_num + enddo + enddo + elseif (irng.eq.1) then + do isubcol = 1, nsubcol + do i = 1, ncol + rand_num_mt = getRandomReal(randomNumbers) + do ilev = 1, nlay + CDF(isubcol,i,ilev) = rand_num_mt + enddo + enddo + enddo + endif + + +! mji - Activate exponential cloud overlap option + case(4) + ! Exponential overlap: weighting between maximum and random overlap increases with the distance. + ! The random numbers for exponential overlap verify: + ! j=1 RAN(j)=RND1 + ! j>1 if RND1 < alpha(j,j-1) => RAN(j) = RAN(j-1) + ! RAN(j) = RND2 + ! alpha is obtained from the equation + ! alpha = exp(-(Z(j)-Z(j-1))/Zo) where Zo is a characteristic length scale + + ! compute alpha + do i = 1, ncol + alpha(i, 1) = 0._rb + do ilev = 2,nlay + alpha(i, ilev) = exp( -( hgt (i, ilev) - hgt (i, ilev-1)) / Zo) + enddo + enddo + + ! generate 2 streams of random numbers + if (irng.eq.0) then + do isubcol = 1,nsubcol + do ilev = 1,nlay + call kissvec(seed1, seed2, seed3, seed4, rand_num) + CDF(isubcol, :, ilev) = rand_num + call kissvec(seed1, seed2, seed3, seed4, rand_num) + CDF2(isubcol, :, ilev) = rand_num + enddo + enddo + elseif (irng.eq.1) then + do isubcol = 1, nsubcol + do i = 1, ncol + do ilev = 1, nlay + rand_num_mt = getRandomReal(randomNumbers) + CDF(isubcol,i,ilev) = rand_num_mt + rand_num_mt = getRandomReal(randomNumbers) + CDF2(isubcol,i,ilev) = rand_num_mt + enddo + enddo + enddo + endif + + ! generate random numbers + do ilev = 2,nlay + where (CDF2(:, :, ilev) < spread(alpha (:,ilev), dim=1, nCopies=nsubcol) ) + CDF(:,:,ilev) = CDF(:,:,ilev-1) + end where + end do + +! mji - Activate exponential-random cloud overlap option + case(5) + ! Exponential-random overlap: +! call wrf_error_fatal("Cloud Overlap case 5: ER has not yet been implemented. Stopping...") + + end select + + +! -- generate subcolumns for homogeneous clouds ----- + do ilev = 1, nlay + isCloudy(:,:,ilev) = (CDF(:,:,ilev) >= 1._rb - spread(cldf(:,ilev), dim=1, nCopies=nsubcol) ) + enddo + +! where the subcolumn is cloudy, the subcolumn cloud fraction is 1; +! where the subcolumn is not cloudy, the subcolumn cloud fraction is 0; +! where there is a cloud, define the subcolumn cloud properties, +! otherwise set these to zero + + ngbm = ngb(1) - 1 + do ilev = 1,nlay + do i = 1, ncol + do isubcol = 1, nsubcol + if ( iscloudy(isubcol,i,ilev) ) then + cld_stoch(isubcol,i,ilev) = 1._rb + clwp_stoch(isubcol,i,ilev) = clwp(i,ilev) + ciwp_stoch(isubcol,i,ilev) = ciwp(i,ilev) + cswp_stoch(isubcol,i,ilev) = cswp(i,ilev) + n = ngb(isubcol) - ngbm + tauc_stoch(isubcol,i,ilev) = tauc(n,i,ilev) + ssac_stoch(isubcol,i,ilev) = ssac(n,i,ilev) + asmc_stoch(isubcol,i,ilev) = asmc(n,i,ilev) + fsfc_stoch(isubcol,i,ilev) = fsfc(n,i,ilev) + else + cld_stoch(isubcol,i,ilev) = 0._rb + clwp_stoch(isubcol,i,ilev) = 0._rb + ciwp_stoch(isubcol,i,ilev) = 0._rb + cswp_stoch(isubcol,i,ilev) = 0._rb + tauc_stoch(isubcol,i,ilev) = 0._rb + ssac_stoch(isubcol,i,ilev) = 1._rb + asmc_stoch(isubcol,i,ilev) = 0._rb + fsfc_stoch(isubcol,i,ilev) = 0._rb + endif + enddo + enddo + enddo + + +! -- compute the means of the subcolumns --- +! mean_cld_stoch(:,:) = 0._rb +! mean_clwp_stoch(:,:) = 0._rb +! mean_ciwp_stoch(:,:) = 0._rb +! mean_tauc_stoch(:,:) = 0._rb +! mean_ssac_stoch(:,:) = 0._rb +! mean_asmc_stoch(:,:) = 0._rb +! mean_fsfc_stoch(:,:) = 0._rb +! do i = 1, nsubcol +! mean_cld_stoch(:,:) = cld_stoch(i,:,:) + mean_cld_stoch(:,:) +! mean_clwp_stoch(:,:) = clwp_stoch( i,:,:) + mean_clwp_stoch(:,:) +! mean_ciwp_stoch(:,:) = ciwp_stoch( i,:,:) + mean_ciwp_stoch(:,:) +! mean_tauc_stoch(:,:) = tauc_stoch( i,:,:) + mean_tauc_stoch(:,:) +! mean_ssac_stoch(:,:) = ssac_stoch( i,:,:) + mean_ssac_stoch(:,:) +! mean_asmc_stoch(:,:) = asmc_stoch( i,:,:) + mean_asmc_stoch(:,:) +! mean_fsfc_stoch(:,:) = fsfc_stoch( i,:,:) + mean_fsfc_stoch(:,:) +! end do +! mean_cld_stoch(:,:) = mean_cld_stoch(:,:) / nsubcol +! mean_clwp_stoch(:,:) = mean_clwp_stoch(:,:) / nsubcol +! mean_ciwp_stoch(:,:) = mean_ciwp_stoch(:,:) / nsubcol +! mean_tauc_stoch(:,:) = mean_tauc_stoch(:,:) / nsubcol +! mean_ssac_stoch(:,:) = mean_ssac_stoch(:,:) / nsubcol +! mean_asmc_stoch(:,:) = mean_asmc_stoch(:,:) / nsubcol +! mean_fsfc_stoch(:,:) = mean_fsfc_stoch(:,:) / nsubcol + + end subroutine generate_stochastic_clouds_sw + + +!-------------------------------------------------------------------------------------------------- + subroutine kissvec(seed1,seed2,seed3,seed4,ran_arr) +!-------------------------------------------------------------------------------------------------- + +! public domain code made available from http://www.fortran.com/ +! downloaded by pjr on 03/16/04 for NCAR CAM +! converted to vector form, functions inlined by pjr,mvr on 05/10/2004 + +! The KISS (Keep It Simple Stupid) random number generator. Combines: +! (1) The congruential generator x(n)=69069*x(n-1)+1327217885, period 2^32. +! (2) A 3-shift shift-register generator, period 2^32-1, +! (3) Two 16-bit multiply-with-carry generators, period 597273182964842497>2^59 +! Overall period>2^123; + +! + real(kind=rb), dimension(:), intent(inout) :: ran_arr + integer(kind=im), dimension(:), intent(inout) :: seed1,seed2,seed3,seed4 + integer(kind=im) :: i,sz,kiss + integer(kind=im) :: m, k, n + +! inline function + m(k, n) = ieor (k, ishft (k, n) ) + + sz = size(ran_arr) + do i = 1, sz + seed1(i) = 69069_im * seed1(i) + 1327217885_im + seed2(i) = m (m (m (seed2(i), 13_im), - 17_im), 5_im) + seed3(i) = 18000_im * iand (seed3(i), 65535_im) + ishft (seed3(i), - 16_im) + seed4(i) = 30903_im * iand (seed4(i), 65535_im) + ishft (seed4(i), - 16_im) + kiss = seed1(i) + seed2(i) + ishft (seed3(i), 16_im) + seed4(i) + ran_arr(i) = kiss*2.328306e-10_rb + 0.5_rb + end do + + end subroutine kissvec + !! @} ! diff --git a/physics/radsw_main.meta b/physics/radsw_main.meta index c5cbe768a..692042937 100644 --- a/physics/radsw_main.meta +++ b/physics/radsw_main.meta @@ -304,7 +304,7 @@ standard_name = total_cloud_fraction long_name = total cloud fraction units = frac - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -372,7 +372,7 @@ standard_name = cloud_liquid_water_path long_name = cloud liquid water path units = g m-2 - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -381,7 +381,7 @@ standard_name = mean_effective_radius_for_liquid_cloud long_name = mean effective radius for liquid cloud units = micron - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -390,7 +390,7 @@ standard_name = cloud_ice_water_path long_name = cloud ice water path units = g m-2 - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -399,7 +399,7 @@ standard_name = mean_effective_radius_for_ice_cloud long_name = mean effective radius for ice cloud units = micron - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -408,7 +408,7 @@ standard_name = cloud_rain_water_path long_name = cloud rain water path units = g m-2 - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -417,7 +417,7 @@ standard_name = mean_effective_radius_for_rain_drop long_name = mean effective radius for rain drop units = micron - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -426,7 +426,7 @@ standard_name = cloud_snow_water_path long_name = cloud snow water path units = g m-2 - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in @@ -435,7 +435,7 @@ standard_name = mean_effective_radius_for_snow_flake long_name = mean effective radius for snow flake units = micron - dimensions = (horizontal_dimension,vertical_dimension) + dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) type = real kind = kind_phys intent = in diff --git a/physics/samfdeepcnv.f b/physics/samfdeepcnv.f index 83e1efb80..f64a0b332 100644 --- a/physics/samfdeepcnv.f +++ b/physics/samfdeepcnv.f @@ -71,7 +71,7 @@ end subroutine samfdeepcnv_finalize subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & & eps,epsm1,fv,grav,hvap,rd,rv, & & t0c,delt,ntk,ntr,delp, & - & prslp,psp,phil,qtr,q1,t1,u1,v1,fscav, & + & prslp,psp,phil,qtr,q1,t1,u1,v1,fscav,hwrf_samfdeep, & & do_ca,ca_deep,cldwrk,rn,kbot,ktop,kcnv,islimsk,garea, & & dot,ncloud,ud_mf,dd_mf,dt_mf,cnvw,cnvc, & & QLCN, QICN, w_upi, cf_upi, CNV_MFD, & @@ -92,8 +92,9 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & real(kind=kind_phys), intent(in) :: psp(im), delp(ix,km), & & prslp(ix,km), garea(im), dot(ix,km), phil(ix,km) real(kind=kind_phys), dimension(:), intent(in) :: fscav - real(kind=kind_phys), intent(in) :: ca_deep(ix) - logical, intent(in) :: do_ca + logical, intent(in) :: do_ca, hwrf_samfdeep + ! ca_deep only allocatedd when do_ca is true + real(kind=kind_phys), intent(in) :: ca_deep(:) integer, intent(inout) :: kcnv(im) ! DH* TODO - check dimensions of qtr, ntr+2 correct? *DH @@ -115,7 +116,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & ! *GJF integer :: mp_phys, mp_phys_mg - real(kind=kind_phys), intent(in) :: clam, c0s, c1, & + real(kind=kind_phys), intent(in) :: clam, c0s, c1, & & betal, betas, asolfac, & & evfact, evfactl, pgcon character(len=*), intent(out) :: errmsg @@ -128,8 +129,10 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & real(kind=kind_phys) clamd, tkemx, tkemn, dtke, & beta, dbeta, betamx, betamn, & cxlame, cxlamd, + & cxlamu, & xlamde, xlamdd, - & crtlame, crtlamd + & crtlamd, + & crtlame ! ! real(kind=kind_phys) detad real(kind=kind_phys) adw, aup, aafac, d0, @@ -137,7 +140,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & & dh, dhh, dp, & dq, dqsdp, dqsdt, dt, & dt2, dtmax, dtmin, - & dxcrtas, dxcrtuf, + & dxcrtas, dxcrtuf, & dv1h, dv2h, dv3h, & dv1q, dv2q, dv3q, & dz, dz1, e1, edtmax, @@ -180,8 +183,8 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & & rntot(im), vshear(im), xaa0(im), & xlamd(im), xk(im), cina(im), & xmb(im), xmbmax(im), xpwav(im), -! & xpwev(im), xlamx(im), delebar(im,ntr), - & xpwev(im), delebar(im,ntr), + & xpwev(im), xlamx(im), delebar(im,ntr), +! & xpwev(im), delebar(im,ntr), & delubar(im), delvbar(im) ! real(kind=kind_phys) c0(im) @@ -192,17 +195,17 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & ! ! parameters for updraft velocity calculation real(kind=kind_phys) bet1, cd1, f1, gam1, - & bb1, bb2 -! & bb1, bb2, wucb +! & bb1, bb2 + & bb1, bb2, wucb ! c physical parameters -! parameter(grav=grav,asolfac=0.958) +! parameter(asolfac=0.89) !HWRF ! parameter(grav=grav) ! parameter(elocp=hvap/cp,el2orc=hvap*hvap/(rv*cp)) ! parameter(c0s=.002,c1=.002,d0=.01) ! parameter(d0=.01) parameter(d0=.001) -! parameter(c0l=c0s*asolfac) +! parameter(c0l=c0s*asolfac) ! ! asolfac: aerosol-aware parameter based on Lim (2011) ! asolfac= cx / c0s(=.002) @@ -267,20 +270,24 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & real(kind=kind_phys) tf, tcr, tcrf parameter (tf=233.16, tcr=263.16, tcrf=1.0/(tcr-tf)) + ! Initialize CCPP error handling variables errmsg = '' errflg = 0 - elocp = hvap/cp - el2orc = hvap*hvap/(rv*cp) - fact1 = (cvap-cliq)/rv - fact2 = hvap/rv-fact1*t0c + if(.not. hwrf_samfdeep) then + elocp = hvap/cp + el2orc = hvap*hvap/(rv*cp) + + fact1 = (cvap-cliq)/rv + fact2 = hvap/rv-fact1*t0c ! c----------------------------------------------------------------------- !> ## Determine whether to perform aerosol transport - do_aerosols = (itc > 0) .and. (ntc > 0) .and. (ntr > 0) - if (do_aerosols) do_aerosols = (ntr >= itc + ntc - 3) + do_aerosols = (itc > 0) .and. (ntc > 0) .and. (ntr > 0) + if (do_aerosols) do_aerosols = (ntr >= itc + ntc - 3) + endif ! c----------------------------------------------------------------------- !> ## Compute preliminary quantities needed for static, dynamic, and feedback control portions of the algorithm. @@ -298,7 +305,8 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & c c initialize arrays c - do i=1,im + if (.not.hwrf_samfdeep) then + do i=1,im cnvflg(i) = .true. rn(i)=0. mbdt(i)=10. @@ -328,7 +336,46 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & xpwev(i)= 0. vshear(i) = 0. gdx(i) = sqrt(garea(i)) - enddo + enddo + + else + do i=1,im + cnvflg(i) = .true. + rn(i)=0. + mbdt(i)=10. + kbot(i)=km+1 + ktop(i)=0 + kbcon(i)=km + ktcon(i)=1 + ktconn(i)=1 + dtconv(i) = 3600. + cldwrk(i) = 0. + pdot(i) = 0. + lmin(i) = 1 + jmin(i) = 1 + qlko_ktcon(i) = 0. + edt(i) = 0. + edto(i) = 0. + edtx(i) = 0. +! acrt(i) = 0. +! acrtfct(i) = 1. + aa1(i) = 0. + aa2(i) = 0. + xaa0(i) = 0. + cina(i) = 0. + pwavo(i)= 0. + pwevo(i)= 0. + xpwav(i)= 0. + xpwev(i)= 0. + vshear(i) = 0. + gdx(i) = sqrt(garea(i)) + + !HWRF SAS + scaldfunc(i)=-1.0 + sigmagfm(i)=-1.0 +! sigmuout(i)=-1.0 + enddo + endif ! !> - determine aerosol-aware rain conversion parameter over land do i=1,im @@ -338,6 +385,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & c0(i) = c0s endif enddo + !> - determine rain conversion parameter above the freezing level which exponentially decreases with decreasing temperature from Han et al.'s (2017) \cite han_et_al_2017 equation 8. do k = 1, km do i = 1, im @@ -366,6 +414,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & dt_mf(i,k) = 0. enddo enddo + if(mp_phys == mp_phys_mg) then do k = 1, km do i = 1, im @@ -398,22 +447,16 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & ! model tunable parameters are all here edtmaxl = .3 edtmaxs = .3 -! clam = .1 -! aafac = .1 - aafac = .05 -! betal = .15 -! betas = .15 -! betal = .05 -! betas = .05 -! evef = 0.07 -! evfact = 0.3 -! evfactl = 0.3 -! - crtlame = 1.0e-4 + if (hwrf_samfdeep) then + aafac = .1 + cxlamu = 1.0e-3 + else + aafac = .05 + crtlame = 1.0e-4 + cxlame = 1.0e-4 + endif + crtlamd = 1.0e-4 -! -! cxlame = 1.0e-3 - cxlame = 1.0e-4 cxlamd = 1.0e-4 xlamde = 1.0e-4 xlamdd = 1.0e-4 @@ -464,11 +507,21 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & enddo enddo !> - Calculate interface height - do k = 1, km1 + if (hwrf_samfdeep) then + do k = 1, km1 do i=1,im zi(i,k) = 0.5*(zo(i,k)+zo(i,k+1)) + xlamue(i,k) = clam / zi(i,k) enddo - enddo + enddo + else + do k = 1, km1 + do i=1,im + zi(i,k) = 0.5*(zo(i,k)+zo(i,k+1)) + enddo + enddo + endif + c c!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! c convert surface pressure to mb from cb @@ -514,6 +567,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & ! ! initialize tracer variables ! + if(.not.hwrf_samfdeep) then do n = 3, ntr+2 kk = n-2 do k = 1, km @@ -527,6 +581,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & enddo enddo enddo + endif ! !> - Calculate saturation specific humidity and enforce minimum moisture values. do k = 1, km @@ -623,6 +678,8 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo + + if (.not.hwrf_samfdeep) then do n = 1, ntr do k = 1, km1 do i=1,im @@ -632,6 +689,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & enddo enddo enddo + endif c c look for the level of free convection as cloud base c @@ -701,6 +759,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & ptem1= .5*(cinpcrmx-cinpcrmn) cinpcr = cinpcrmx - ptem * ptem1 tem1 = pfld(i,kb(i)) - pfld(i,kbcon(i)) + if(tem1 > cinpcr) then cnvflg(i) = .false. endif @@ -712,8 +771,8 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & totflg = totflg .and. (.not. cnvflg(i)) enddo if(totflg) return -!! -! + + if (.not. hwrf_samfdeep) then ! turbulent entrainment rate assumed to be proportional ! to subcloud mean TKE ! @@ -774,43 +833,55 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo + + endif !(.not.hwrf_samfdeep) c c assume that updraft entrainment rate above cloud base is c same as that at cloud base c -!> - Calculate the entrainment rate according to Han and Pan (2011) \cite han_and_pan_2011 , equation 8, after Bechtold et al. (2008) \cite bechtold_et_al_2008, equation 2 given by: +!> - In HWRF samfdeep, calculate the entrainment rate according to Han and Pan (2011) \cite han_and_pan_2011 , equation 8, after Bechtold et al. (2008) \cite bechtold_et_al_2008, equation 2 given by: !! \f[ !! \epsilon = \epsilon_0F_0 + d_1\left(1-RH\right)F_1 !! \f] !! where \f$\epsilon_0\f$ is the cloud base entrainment rate, \f$d_1\f$ is a tunable constant, and \f$F_0=\left(\frac{q_s}{q_{s,b}}\right)^2\f$ and \f$F_1=\left(\frac{q_s}{q_{s,b}}\right)^3\f$ where \f$q_s\f$ and \f$q_{s,b}\f$ are the saturation specific humidities at a given level and cloud base, respectively. The detrainment rate in the cloud is assumed to be equal to the entrainment rate at cloud base. -! do i=1,im -! if(cnvflg(i)) then -! xlamx(i) = xlamue(i,kbcon(i)) -! endif -! enddo -! do k = 2, km1 -! do i=1,im -! if(cnvflg(i).and. -! & (k > kbcon(i) .and. k < kmax(i))) then -! xlamue(i,k) = xlamx(i) -! endif -! enddo -! enddo + if (hwrf_samfdeep) then + do i=1,im + if(cnvflg(i)) then + xlamx(i) = xlamue(i,kbcon(i)) + endif + enddo + do k = 2, km1 + do i=1,im + if(cnvflg(i).and. & + & (k > kbcon(i) .and. k < kmax(i))) then + xlamue(i,k) = xlamx(i) + endif + enddo + enddo + endif c c specify detrainment rate for the updrafts c !! (The updraft detrainment rate is set constant and equal to the entrainment rate at cloud base.) !! !> - The updraft detrainment rate is vertically constant and proportional to clamt - do k = 1, km1 + if (hwrf_samfdeep) then + do k = 1, km1 do i=1,im if(cnvflg(i) .and. k < kmax(i)) then -! xlamud(i,k) = xlamx(i) -! xlamud(i,k) = crtlamd - xlamud(i,k) = 0.001 * clamt(i) + xlamud(i,k) = xlamx(i) endif enddo - enddo + enddo + else + do k = 1, km1 + do i=1,im + if(cnvflg(i) .and. k < kmax(i)) then + xlamud(i,k) = 0.001 * clamt(i) + endif + enddo + enddo + endif c c entrainment functions decreasing with height (fent), c mimicking a cloud ensemble @@ -831,7 +902,18 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & c organized one depending on the environmental relative humidity c (Bechtold et al., 2008; Derbyshire et al., 2011) c - do k = 2, km1 + if (hwrf_samfdeep) then + do k = 2, km1 + do i=1,im + if(cnvflg(i) .and. + & (k > kbcon(i) .and. k < kmax(i))) then + tem = cxlamu * frh(i,k) * fent2(i,k) + xlamue(i,k) = xlamue(i,k)*fent1(i,k) + tem + endif + enddo + enddo + else + do k = 2, km1 do i=1,im if(cnvflg(i) .and. & (k > kbcon(i) .and. k < kmax(i))) then @@ -841,7 +923,8 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & xlamud(i,k) = xlamud(i,k) + tem1 endif enddo - enddo + enddo + endif ! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! c @@ -900,15 +983,17 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & pwavo(i) = 0. endif enddo + if (.not.hwrf_samfdeep) then ! for tracers - do n = 1, ntr + do n = 1, ntr do i = 1, im if(cnvflg(i)) then indx = kb(i) ecko(i,indx,n) = ctro(i,indx,n) endif enddo - enddo + enddo + endif c c cloud property is modified by the entrainment process c @@ -939,8 +1024,9 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo - do n = 1, ntr - do k = 2, km1 + if (.not.hwrf_samfdeep) then + do n = 1, ntr + do k = 2, km1 do i = 1, im if (cnvflg(i)) then if(k > kb(i) .and. k < kmax(i)) then @@ -952,8 +1038,9 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif endif enddo - enddo - enddo + enddo + enddo + endif c c taking account into convection inhibition due to existence of c dry layers below cloud base @@ -1020,9 +1107,17 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & enddo enddo !> - Turn off convection if the CIN is less than a critical value (cinacr) which is inversely proportional to the large-scale vertical velocity. - do i = 1, im + + if(hwrf_samfdeep) then + do i = 1, im + if(cnvflg(i)) then + cinacr = cinacrmx + if(cina(i) < cinacr) cnvflg(i) = .false. + endif + enddo + else !gfs_samfdeep + do i = 1, im if(cnvflg(i)) then -! if(islimsk(i) == 1) then w1 = w1l w2 = w2l @@ -1049,11 +1144,10 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & tem = 1. - tem tem1= .5*(cinacrmx-cinacrmn) cinacr = cinacrmx - tem * tem1 -! -! cinacr = cinacrmx if(cina(i) < cinacr) cnvflg(i) = .false. endif - enddo + enddo + endif !hwrf_samfdeep !! totflg = .true. do i=1,im @@ -1131,22 +1225,23 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & c specify upper limit of mass flux at cloud base c !> - Calculate the maximum value of the cloud base mass flux using the CFL-criterion-based formula of Han and Pan (2011) \cite han_and_pan_2011, equation 7. - do i = 1, im + if(hwrf_samfdeep) then + do i = 1, im + if(cnvflg(i)) then + k = kbcon(i) + dp = 1000. * del(i,k) + xmbmax(i) = dp / (grav * dt2) + endif + enddo + else + do i = 1, im if(cnvflg(i)) then -! xmbmax(i) = .1 -! k = kbcon(i) dp = 1000. * del(i,k) xmbmax(i) = dp / (2. * grav * dt2) -! -! xmbmax(i) = dp / (grav * dt2) -! -! mbdt(i) = 0.1 * dp / grav -! -! tem = dp / (grav * dt2) -! xmbmax(i) = min(tem, xmbmax(i)) endif - enddo + enddo + endif c c compute cloud moisture property and precipitation c @@ -1379,30 +1474,23 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & ! compute updraft velocity square(wu2) !> - Calculate updraft velocity square(wu2) according to Han et al.'s (2017) \cite han_et_al_2017 equation 7. ! -! bb1 = 2. * (1.+bet1*cd1) -! bb2 = 2. / (f1*(1.+gam1)) -! -! bb1 = 3.9 -! bb2 = 0.67 -! -! bb1 = 2.0 -! bb2 = 4.0 -! - bb1 = 4.0 - bb2 = 0.8 + bb1 = 4.0 + bb2 = 0.8 + if (hwrf_samfdeep) then + do i = 1, im + if (cnvflg(i)) then + k = kbcon1(i) + tem = po(i,k) / (rd * to(i,k)) + wucb = -0.01 * dot(i,k) / (tem * grav) + if(wucb.gt.0.) then + wu2(i,k) = wucb * wucb + else + wu2(i,k) = 0. + endif + endif + enddo + endif ! -! do i = 1, im -! if (cnvflg(i)) then -! k = kbcon1(i) -! tem = po(i,k) / (rd * to(i,k)) -! wucb = -0.01 * dot(i,k) / (tem * grav) -! if(wucb > 0.) then -! wu2(i,k) = wucb * wucb -! else -! wu2(i,k) = 0. -! endif -! endif -! enddo do k = 2, km1 do i = 1, im if (cnvflg(i)) then @@ -1553,28 +1641,41 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo - do i = 1, im + + if (hwrf_samfdeep) then + do i = 1, im + beta = betas + if(islimsk(i) == 1) beta = betal if(cnvflg(i)) then - betamn = betas - if(islimsk(i) == 1) betamn = betal - if(ntk > 0) then - betamx = betamn + dbeta - if(tkemean(i) > tkemx) then - beta = betamn - else if(tkemean(i) < tkemn) then - beta = betamx - else - tem = (betamx - betamn) * (tkemean(i) - tkemn) - beta = betamx - tem / dtke - endif - else - beta = betamn - endif dz = (sumx(i)+zi(i,1))/float(kbcon(i)) tem = 1./float(kbcon(i)) xlamd(i) = (1.-beta**tem)/dz endif - enddo + enddo + else + do i = 1, im + if(cnvflg(i)) then + betamn = betas + if(islimsk(i) == 1) betamn = betal + if(ntk > 0) then + betamx = betamn + dbeta + if(tkemean(i) > tkemx) then + beta = betamn + else if(tkemean(i) < tkemn) then + beta = betamx + else + tem = (betamx - betamn) * (tkemean(i) - tkemn) + beta = betamx - tem / dtke + endif + else + beta = betamn + endif + dz = (sumx(i)+zi(i,1))/float(kbcon(i)) + tem = 1./float(kbcon(i)) + xlamd(i) = (1.-beta**tem)/dz + endif + enddo + endif c c determine downdraft mass flux c @@ -1610,6 +1711,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo ! for tracers + if (.not.hwrf_samfdeep) then do n = 1, ntr do i = 1, im if(cnvflg(i)) then @@ -1618,6 +1720,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo + endif cj !> - Calculate the cloud properties as a parcel descends, modified by entrainment and detrainment. Discretization follows Appendix B of Grell (1993) \cite grell_1993 . do k = km1, 1, -1 @@ -1647,6 +1750,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo + if(.not.hwrf_samfdeep) then do n = 1, ntr do k = km1, 1, -1 do i = 1, im @@ -1660,6 +1764,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & enddo enddo enddo + endif c !> - Compute the amount of moisture that is necessary to keep the downdraft saturated. do k = km1, 1, -1 @@ -1762,6 +1867,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo + if (.not.hwrf_samfdeep) then do n = 1, ntr do k = 1, km do i = 1, im @@ -1771,6 +1877,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & enddo enddo enddo + endif do i = 1, im if(cnvflg(i)) then dp = 1000. * del(i,1) @@ -1784,6 +1891,8 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & & - vo(i,1)) * grav / dp endif enddo + + if (.not.hwrf_samfdeep) then do n = 1, ntr do i = 1, im if(cnvflg(i)) then @@ -1793,6 +1902,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo + endif c c--- changed due to subsidence and entrainment c @@ -1857,6 +1967,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo + if (.not.hwrf_samfdeep) then do n = 1, ntr do k = 2, km1 do i = 1, im @@ -1878,6 +1989,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & enddo enddo enddo + endif c c------- cloud top c @@ -1902,6 +2014,8 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & & qlko_ktcon(i) * grav / dp endif enddo + + if (.not.hwrf_samfdeep) then do n = 1, ntr do i = 1, im if(cnvflg(i)) then @@ -1912,6 +2026,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo + endif c c------- final changed variable per unit mass flux c @@ -1942,6 +2057,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo + c!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! c c--- the above changed environment is now used to calulate the @@ -2278,7 +2394,18 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & ! compute convective turn-over time ! !> - Following Bechtold et al. (2008) \cite bechtold_et_al_2008, the convective adjustment time (dtconv) is set to be proportional to the convective turnover time, which is computed using the mean updraft velocity (wc) and the cloud depth. It is also proportional to the grid size (gdx). - do i= 1, im + + if(hwrf_samfdeep) then + do i= 1, im + if(cnvflg(i)) then + tem = zi(i,ktcon1(i)) - zi(i,kbcon1(i)) + dtconv(i) = tem / wc(i) + dtconv(i) = max(dtconv(i),dtmin) + dtconv(i) = min(dtconv(i),dtmax) + endif + enddo + else + do i= 1, im if(cnvflg(i)) then tem = zi(i,ktcon1(i)) - zi(i,kbcon1(i)) dtconv(i) = tem / wc(i) @@ -2287,7 +2414,9 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & dtconv(i) = max(dtconv(i),dtmin) dtconv(i) = min(dtconv(i),dtmax) endif - enddo + enddo + endif + ! !> - Calculate advective time scale (tauadv) using a mean cloud layer wind speed. do i= 1, im @@ -2326,6 +2455,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & xmb(i) = tfac*betaw*rho*wc(i) endif enddo + !> - For the cases where the quasi-equilibrium assumption of Arakawa-Schubert is valid, first calculate the large scale destabilization as in equation 5 of Pan and Wu (1995) \cite pan_and_wu_1995 : !! \f[ !! \frac{\partial A}{\partial t}_{LS}=\frac{A^+-cA^0}{\Delta t_{LS}} @@ -2366,7 +2496,6 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & tfac = tauadv(i) / dtconv(i) tfac = min(tfac, 1.) xmb(i) = -tfac * fld(i) / xk(i) -! xmb(i) = min(xmb(i),xmbmax(i)) endif enddo !! @@ -2377,8 +2506,20 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & enddo if(totflg) return !! -! + !> - For scale-aware parameterization, the updraft fraction (sigmagfm) is first computed as a function of the lateral entrainment rate at cloud base (see Han et al.'s (2017) \cite han_et_al_2017 equation 4 and 5), following the study by Grell and Freitas (2014) \cite grell_and_freitas_2014. + if(hwrf_samfdeep) then + do i = 1, im + if(cnvflg(i)) then + tem = min(max(xlamx(i), 7.e-5), 3.e-4) + tem = 0.2 / tem + tem1 = 3.14 * tem * tem + sigmagfm(i) = tem1 / garea(i) + sigmagfm(i) = max(sigmagfm(i), 0.001) + sigmagfm(i) = min(sigmagfm(i), 0.999) + endif + enddo + else do i = 1, im if(cnvflg(i)) then tem = min(max(xlamue(i,kbcon(i)), 7.e-5), 3.e-4) @@ -2389,9 +2530,11 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & sigmagfm(i) = min(sigmagfm(i), 0.999) endif enddo + endif ! !> - Then, calculate the reduction factor (scaldfunc) of the vertical convective eddy transport of mass flux as a function of updraft fraction from the studies by Arakawa and Wu (2013) \cite arakawa_and_wu_2013 (also see Han et al.'s (2017) \cite han_et_al_2017 equation 1 and 2). The final cloud base mass flux with scale-aware parameterization is obtained from the mass flux when sigmagfm << 1, multiplied by the reduction factor (Han et al.'s (2017) \cite han_et_al_2017 equation 2). - do i = 1, im + + do i = 1, im if(cnvflg(i)) then if (gdx(i) < dxcrtuf) then scaldfunc(i) = (1.-sigmagfm(i)) * (1.-sigmagfm(i)) @@ -2402,8 +2545,9 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & xmb(i) = xmb(i) * scaldfunc(i) xmb(i) = min(xmb(i),xmbmax(i)) endif - enddo + enddo + if (.not.hwrf_samfdeep) then !> - If stochastic physics using cellular automata is .true. then perturb the mass-flux here: if(do_ca)then @@ -2420,6 +2564,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & & edto, xlamd, xmb, c0t, eta, etad, zi, xlamue, xlamud, delp, & qtr, qaero) + endif c c restore to,qo,uo,vo to t1,q1,u1,v1 in case convection stops c @@ -2437,15 +2582,17 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo - do n = 1, ntr - do k = 1, km + if (.not.hwrf_samfdeep) then + do n = 1, ntr + do k = 1, km do i = 1, im if (cnvflg(i) .and. k <= kmax(i)) then ctro(i,k,n) = ctr(i,k,n) endif enddo - enddo - enddo + enddo + enddo + endif c!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! c c--- feedback: simply the changes from the cloud with unit mass flux @@ -2464,11 +2611,13 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & delvbar(i) = 0. qcond(i) = 0. enddo - do n = 1, ntr - do i = 1, im - delebar(i,n) = 0. - enddo - enddo + if (.not.hwrf_samfdeep) then + do n = 1, ntr + do i = 1, im + delebar(i,n) = 0. + enddo + enddo + endif do k = 1, km do i = 1, im if (cnvflg(i) .and. k <= kmax(i)) then @@ -2491,9 +2640,10 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo - do n = 1, ntr + if (.not.hwrf_samfdeep) then + do n = 1, ntr kk = n+2 - do k = 1, km + do k = 1, km do i = 1, im if (cnvflg(i) .and. k <= kmax(i)) then if(k <= ktcon(i)) then @@ -2503,8 +2653,9 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif endif enddo - enddo - enddo + enddo + enddo + endif !> - Recalculate saturation specific humidity using the updated temperature. do k = 1, km do i = 1, im @@ -2689,6 +2840,8 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo + + if (.not.hwrf_samfdeep) then do n = 1, ntr kk = n+2 do k = 1, km @@ -2716,6 +2869,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & enddo enddo endif + endif ! ! hchuang code change ! @@ -2751,6 +2905,7 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & ! ! include TKE contribution from deep convection ! + if (.not.hwrf_samfdeep) then if (ntk > 0) then ! do k = 2, km1 @@ -2798,6 +2953,8 @@ subroutine samfdeepcnv_run (im,ix,km,itc,ntc,cliq,cp,cvap, & enddo enddo endif + + endif return end subroutine samfdeepcnv_run diff --git a/physics/samfdeepcnv.meta b/physics/samfdeepcnv.meta index 3b54998fc..1fec047a2 100644 --- a/physics/samfdeepcnv.meta +++ b/physics/samfdeepcnv.meta @@ -265,6 +265,14 @@ kind = kind_phys intent = in optional = F +[hwrf_samfdeep] + standard_name = flag_for_hwrf_samfdeepcnv_scheme + long_name = flag for hwrf samfdeepcnv scheme + units = flag + dimensions = () + type = logical + intent = in + optional = F [do_ca] standard_name = flag_for_cellular_automata long_name = cellular automata main switch diff --git a/physics/samfshalcnv.f b/physics/samfshalcnv.f index ed80a2f54..7a6db70f0 100644 --- a/physics/samfshalcnv.f +++ b/physics/samfshalcnv.f @@ -55,7 +55,7 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & & prslp,psp,phil,qtr,q1,t1,u1,v1,fscav, & & rn,kbot,ktop,kcnv,islimsk,garea, & & dot,ncloud,hpbl,ud_mf,dt_mf,cnvw,cnvc, & - & clam,c0s,c1,pgcon,asolfac,errmsg,errflg) + & clam,c0s,c1,pgcon,asolfac,hwrf_samfshal,errmsg,errflg) ! use machine , only : kind_phys use funcphys , only : fpvs @@ -82,6 +82,7 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & ! real(kind=kind_phys), intent(in) :: clam, c0s, c1, & & asolfac, pgcon + logical, intent(in) :: hwrf_samfshal character(len=*), intent(out) :: errmsg integer, intent(out) :: errflg ! @@ -140,8 +141,8 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & ! ! parameters for updraft velocity calculation real(kind=kind_phys) bet1, cd1, f1, gam1, - & bb1, bb2 -! & bb1, bb2, wucb +! & bb1, bb2 + & bb1, bb2, wucb cc c physical parameters @@ -167,8 +168,7 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & parameter(dtke=tkemx-tkemn) parameter(dthk=25.) parameter(cinpcrmx=180.,cinpcrmn=120.) -! parameter(cinacrmx=-120.,cinacrmn=-120.) - parameter(cinacrmx=-120.,cinacrmn=-80.) + parameter(cinacrmx=-120.) parameter(crtlamd=3.e-4) parameter(dtmax=10800.,dtmin=600.) parameter(bet1=1.875,cd1=.506,f1=2.0,gam1=.5) @@ -202,7 +202,8 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & ! real(kind=kind_phys) tf, tcr, tcrf parameter (tf=233.16, tcr=263.16, tcrf=1.0/(tcr-tf)) -! + + c----------------------------------------------------------------------- ! ! Initialize CCPP error handling variables @@ -215,10 +216,16 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & fact1 = (cvap-cliq)/rv fact2 = hvap/rv-fact1*t0c + if (.not.hwrf_samfshal) then + cinacrmn=-80. + endif + c----------------------------------------------------------------------- + if (.not.hwrf_samfshal) then !> ## Determine whether to perform aerosol transport - do_aerosols = (itc > 0) .and. (ntc > 0) .and. (ntr > 0) - if (do_aerosols) do_aerosols = (ntr >= itc + ntc - 3) + do_aerosols = (itc > 0) .and. (ntc > 0) .and. (ntr > 0) + if (do_aerosols) do_aerosols = (ntr >= itc + ntc - 3) + endif ! !************************************************************************ ! convert input Pa terms to Cb terms -- Moorthi @@ -234,7 +241,8 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & c initialize arrays c !> - Initialize column-integrated and other single-value-per-column variable arrays. - do i=1,im + if(hwrf_samfshal) then + do i=1,im cnvflg(i) = .true. if(kcnv(i) == 1) cnvflg(i) = .false. if(cnvflg(i)) then @@ -253,7 +261,32 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & cina(i) = 0. vshear(i) = 0. gdx(i) = sqrt(garea(i)) - enddo + scaldfunc(i)=-1.0 ! wang initialized + sigmagfm(i)=-1.0 + enddo + + else !gfs_samfshal + do i=1,im + cnvflg(i) = .true. + if(kcnv(i) == 1) cnvflg(i) = .false. + if(cnvflg(i)) then + kbot(i)=km+1 + ktop(i)=0 + endif + rn(i)=0. + kbcon(i)=km + ktcon(i)=1 + ktconn(i)=1 + kb(i)=km + pdot(i) = 0. + qlko_ktcon(i) = 0. + edt(i) = 0. + aa1(i) = 0. + cina(i) = 0. + vshear(i) = 0. + gdx(i) = sqrt(garea(i)) + enddo + endif !! !> - Return to the calling routine if deep convection is present or the surface buoyancy flux is negative. totflg = .true. @@ -303,15 +336,15 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & dt2 = delt ! c model tunable parameters are all here -! clam = .3 -! aafac = .1 - aafac = .05 + if (hwrf_samfshal) then + aafac = .1 + else + aafac = .05 + endif c evef = 0.07 evfact = 0.3 evfactl = 0.3 ! -! pgcon = 0.7 ! Gregory et al. (1997, QJRMS) -! pgcon = 0.55 ! Zhang & Wu (2003,JAS) w1l = -8.e-3 w2l = -4.e-2 w3l = -5.e-3 @@ -351,11 +384,23 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & enddo enddo !> - Calculate interface height - do k = 1, km1 + if(hwrf_samfshal) then + do k = 1, km1 do i=1,im zi(i,k) = 0.5*(zo(i,k)+zo(i,k+1)) + xlamue(i,k) = clam / zi(i,k) enddo - enddo + enddo + do i=1,im + xlamue(i,km) = xlamue(i,km1) + enddo + else + do k = 1, km1 + do i=1,im + zi(i,k) = 0.5*(zo(i,k)+zo(i,k+1)) + enddo + enddo + endif c c pbl height c @@ -410,8 +455,9 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & ! ! initialize tracer variables ! - do n = 3, ntr+2 - kk = n-2 + if (.not.hwrf_samfshal) then + do n = 3, ntr+2 + kk = n-2 do k = 1, km do i = 1, im if (cnvflg(i) .and. k <= kmax(i)) then @@ -421,7 +467,8 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo - enddo + enddo + endif !> - Calculate saturation specific humidity and enforce minimum moisture values. do k = 1, km do i=1,im @@ -517,15 +564,18 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo - do n = 1, ntr - do k = 1, km1 + + if (.not.hwrf_samfshal) then + do n = 1, ntr + do k = 1, km1 do i=1,im if (cnvflg(i) .and. k <= kmax(i)-1) then ctro(i,k,n) = .5 * (ctro(i,k,n) + ctro(i,k+1,n)) endif enddo - enddo - enddo + enddo + enddo + endif c c look for the level of free convection as cloud base c @@ -597,6 +647,7 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & ptem1= .5*(cinpcrmx-cinpcrmn) cinpcr = cinpcrmx - ptem * ptem1 tem1 = pfld(i,kb(i)) - pfld(i,kbcon(i)) + if(tem1 > cinpcr) then cnvflg(i) = .false. endif @@ -612,14 +663,27 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & ! turbulent entrainment rate assumed to be proportional ! to subcloud mean TKE ! - if(ntk > 0) then ! + +!c +!c specify the detrainment rate for the updrafts +!c + if (hwrf_samfshal) then + do i = 1, im + if(cnvflg(i)) then + xlamud(i) = xlamue(i,kbcon(i)) +! xlamud(i) = crtlamd + endif + enddo + else + if(ntk > 0) then do i= 1, im if(cnvflg(i)) then sumx(i) = 0. tkemean(i) = 0. endif enddo + do k = 1, km1 do i = 1, im if(cnvflg(i)) then @@ -687,6 +751,7 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & xlamud(i) = 0.001 * clamt(i) endif enddo + endif ! hwrf_samfshal c c determine updraft mass flux for the subcloud layers c @@ -742,6 +807,7 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo ! for tracers + if (.not. hwrf_samfshal) then do n = 1, ntr do i = 1, im if(cnvflg(i)) then @@ -750,6 +816,7 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo + endif c ! cm is an enhancement factor in entrainment rates for momentum ! @@ -778,8 +845,10 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo - do n = 1, ntr - do k = 2, km1 + + if (.not.hwrf_samfshal) then + do n = 1, ntr + do k = 2, km1 do i = 1, im if (cnvflg(i)) then if(k > kb(i) .and. k < kmax(i)) then @@ -791,8 +860,9 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & endif endif enddo - enddo - enddo + enddo + enddo + endif c c taking account into convection inhibition due to existence of c dry layers below cloud base @@ -859,9 +929,17 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & enddo enddo !> - Turn off convection if the CIN is less than a critical value (cinacr) which is inversely proportional to the large-scale vertical velocity. - do i = 1, im + + if (hwrf_samfshal) then + do i = 1, im + if(cnvflg(i)) then + cinacr = cinacrmx + if(cina(i) < cinacr) cnvflg(i) = .false. + endif + enddo + else + do i = 1, im if(cnvflg(i)) then -! if(islimsk(i) == 1) then w1 = w1l w2 = w2l @@ -888,11 +966,10 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & tem = 1. - tem tem1= .5*(cinacrmx-cinacrmn) cinacr = cinacrmx - tem * tem1 -! -! cinacr = cinacrmx if(cina(i) < cinacr) cnvflg(i) = .false. - endif - enddo + endif + enddo + endif !! totflg = .true. do i=1,im @@ -923,20 +1000,23 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & c specify upper limit of mass flux at cloud base c !> - Calculate the maximum value of the cloud base mass flux using the CFL-criterion-based formula of Han and Pan (2011) \cite han_and_pan_2011, equation 7. - do i = 1, im + if(hwrf_samfshal) then + do i = 1, im + if(cnvflg(i)) then + k = kbcon(i) + dp = 1000. * del(i,k) + xmbmax(i) = dp / (grav * dt2) + endif + enddo + else + do i = 1, im if(cnvflg(i)) then -! xmbmax(i) = .1 -! k = kbcon(i) dp = 1000. * del(i,k) xmbmax(i) = dp / (2. * grav * dt2) -! -! xmbmax(i) = dp / (grav * dt2) -! -! tem = dp / (grav * dt2) -! xmbmax(i) = min(tem, xmbmax(i)) endif - enddo + enddo + endif c c compute cloud moisture property and precipitation c @@ -1156,31 +1236,24 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & ! ! compute updraft velocity square(wu2) !> - Calculate updraft velocity square(wu2) according to Han et al.'s (2017) \cite han_et_al_2017 equation 7. -! -! bb1 = 2. * (1.+bet1*cd1) -! bb2 = 2. / (f1*(1.+gam1)) -! -! bb1 = 3.9 -! bb2 = 0.67 -! -! bb1 = 2.0 -! bb2 = 4.0 ! bb1 = 4.0 bb2 = 0.8 ! -! do i = 1, im -! if (cnvflg(i)) then -! k = kbcon1(i) -! tem = po(i,k) / (rd * to(i,k)) -! wucb = -0.01 * dot(i,k) / (tem * grav) -! if(wucb > 0.) then -! wu2(i,k) = wucb * wucb -! else -! wu2(i,k) = 0. -! endif -! endif -! enddo + if (hwrf_samfshal) then + do i = 1, im + if (cnvflg(i)) then + k = kbcon1(i) + tem = po(i,k) / (rd * to(i,k)) + wucb = -0.01 * dot(i,k) / (tem * grav) + if(wucb > 0.) then + wu2(i,k) = wucb * wucb + else + wu2(i,k) = 0. + endif + endif + enddo + endif do k = 2, km1 do i = 1, im if (cnvflg(i)) then @@ -1314,15 +1387,17 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo - do n = 1, ntr - do k = 1, km + if (.not.hwrf_samfshal) then + do n = 1, ntr + do k = 1, km do i = 1, im if(cnvflg(i) .and. k <= kmax(i)) then dellae(i,k,n) = 0. endif enddo - enddo - enddo + enddo + enddo + endif c c--- changed due to subsidence and entrainment c @@ -1367,8 +1442,9 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo - do n = 1, ntr - do k = 2, km1 + if(.not.hwrf_samfshal) then + do n = 1, ntr + do k = 2, km1 do i = 1, im if (cnvflg(i)) then if(k > kb(i) .and. k < ktcon(i)) then @@ -1381,8 +1457,9 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & endif endif enddo - enddo - enddo + enddo + enddo + endif c c------- cloud top c @@ -1407,6 +1484,7 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & & qlko_ktcon(i) * grav / dp endif enddo + if (.not.hwrf_samfshal) then do n = 1, ntr do i = 1, im if(cnvflg(i)) then @@ -1417,6 +1495,7 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo + endif ! ! compute convective turn-over time ! @@ -1425,8 +1504,10 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & if(cnvflg(i)) then tem = zi(i,ktcon1(i)) - zi(i,kbcon1(i)) dtconv(i) = tem / wc(i) - tfac = 1. + gdx(i) / 75000. - dtconv(i) = tfac * dtconv(i) + if (.not.hwrf_samfshal) then + tfac = 1. + gdx(i) / 75000. + dtconv(i) = tfac * dtconv(i) + endif dtconv(i) = max(dtconv(i),dtmin) dtconv(i) = max(dtconv(i),dt2) dtconv(i) = min(dtconv(i),dtmax) @@ -1503,13 +1584,15 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & ! !> - Transport aerosols if present ! - if (do_aerosols) + if (.not.hwrf_samfshal) then + if (do_aerosols) & call samfshalcnv_aerosols(im, ix, km, itc, ntc, ntr, delt, ! & xlamde, xlamdd, cnvflg, jmin, kb, kmax, kbcon, ktcon, fscav, & cnvflg, kb, kmax, kbcon, ktcon, fscav, ! & edto, xlamd, xmb, c0t, eta, etad, zi, xlamue, xlamud, delp, & xmb, c0t, eta, zi, xlamue, xlamud, delp, & qtr, qaero) + endif ! !> ## For the "feedback control", calculate updated values of the state variables by multiplying the cloud base mass flux and the tendencies calculated per unit cloud base mass flux from the static control. !! - Recalculate saturation specific humidity. @@ -1539,11 +1622,13 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & delvbar(i) = 0. qcond(i) = 0. enddo - do n = 1, ntr - do i = 1, im + if (.not. hwrf_samfshal) then + do n = 1, ntr + do i = 1, im delebar(i,n) = 0. - enddo - enddo + enddo + enddo + endif do k = 1, km do i = 1, im if (cnvflg(i)) then @@ -1566,6 +1651,7 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & endif enddo enddo + if (.not.hwrf_samfshal) then do n = 1, ntr kk = n+2 do k = 1, km @@ -1580,6 +1666,7 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & enddo enddo enddo + endif ! !> - Recalculate saturation specific humidity using the updated temperature. do k = 1, km @@ -1750,7 +1837,8 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & ! endif !> - Store aerosol concentrations if present - if (do_aerosols) then + if (.not. hwrf_samfshal) then + if (do_aerosols) then do n = 1, ntc kk = n + itc - 1 do k = 1, km @@ -1762,6 +1850,7 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & enddo enddo endif + endif ! ! hchuang code change ! @@ -1787,6 +1876,7 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & ! ! include TKE contribution from shallow convection ! + if (.not.hwrf_samfshal) then if (ntk > 0) then ! do k = 2, km1 @@ -1804,6 +1894,7 @@ subroutine samfshalcnv_run(im,ix,km,itc,ntc,cliq,cp,cvap, & enddo ! endif + endif !! return end subroutine samfshalcnv_run diff --git a/physics/samfshalcnv.meta b/physics/samfshalcnv.meta index 5189afd95..4e7fd3898 100644 --- a/physics/samfshalcnv.meta +++ b/physics/samfshalcnv.meta @@ -422,6 +422,14 @@ kind = kind_phys intent = in optional = F +[hwrf_samfshal] + standard_name = flag_for_hwrf_samfshalcnv_scheme + long_name = flag for hwrf samfshalcnv scheme + units = flag + dimensions = () + type = logical + intent = in + optional = F [errmsg] standard_name = ccpp_error_message long_name = error message for error handling in CCPP diff --git a/physics/satmedmfvdif.meta b/physics/satmedmfvdif.meta index 63480e01b..dcf307e55 100644 --- a/physics/satmedmfvdif.meta +++ b/physics/satmedmfvdif.meta @@ -249,19 +249,19 @@ intent = in optional = F [swh] - standard_name = tendency_of_air_temperature_due_to_shortwave_heating_on_radiation_time_step + standard_name = tendency_of_air_temperature_due_to_shortwave_heating_on_radiation_timestep long_name = total sky shortwave heating rate units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) + dimensions = (horizontal_dimension,vertical_dimension) type = real kind = kind_phys intent = in optional = F [hlw] - standard_name = tendency_of_air_temperature_due_to_longwave_heating_on_radiation_time_step + standard_name = tendency_of_air_temperature_due_to_longwave_heating_on_radiation_timestep long_name = total sky longwave heating rate units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) + dimensions = (horizontal_dimension,vertical_dimension) type = real kind = kind_phys intent = in diff --git a/physics/satmedmfvdifq.F b/physics/satmedmfvdifq.F index 30e195cde..63fee345b 100644 --- a/physics/satmedmfvdifq.F +++ b/physics/satmedmfvdifq.F @@ -65,7 +65,7 @@ subroutine satmedmfvdifq_run(ix,im,km,ntrac,ntcw,ntiw,ntke, & & prsi,del,prsl,prslk,phii,phil,delt, & & dspheat,dusfc,dvsfc,dtsfc,dqsfc,hpbl, & & kinver,xkzm_m,xkzm_h,xkzm_s,dspfac,bl_upfr,bl_dnfr, & - & errmsg,errflg) + & dkudiagnostic,errmsg,errflg) ! use machine , only : kind_phys use funcphys , only : fpvs @@ -123,7 +123,8 @@ subroutine satmedmfvdifq_run(ix,im,km,ntrac,ntcw,ntiw,ntke, & & slx(im,km), svx(im,km), qtx(im,km), & tvx(im,km), pix(im,km), radx(im,km-1), & dku(im,km-1),dkt(im,km-1), dkq(im,km-1), - & cku(im,km-1),ckt(im,km-1) + & cku(im,km-1),ckt(im,km-1), + & dkudiagnostic(im,km-1) ! real(kind=kind_phys) plyr(im,km), rhly(im,km), cfly(im,km), & qstl(im,km) @@ -1479,6 +1480,12 @@ subroutine satmedmfvdifq_run(ix,im,km,ntrac,ntcw,ntiw,ntke, & ! enddo enddo + + do k = 1,km1 + do i=1,im + dkudiagnostic(i,k) = dku(i,k) + enddo + enddo c !> - Call tridi2() to solve tridiagonal problem for momentum c diff --git a/physics/satmedmfvdifq.meta b/physics/satmedmfvdifq.meta index ec679faec..f755a8ce9 100644 --- a/physics/satmedmfvdifq.meta +++ b/physics/satmedmfvdifq.meta @@ -249,19 +249,19 @@ intent = in optional = F [swh] - standard_name = tendency_of_air_temperature_due_to_shortwave_heating_on_radiation_time_step + standard_name = tendency_of_air_temperature_due_to_shortwave_heating_on_radiation_timestep long_name = total sky shortwave heating rate units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) + dimensions = (horizontal_dimension,vertical_dimension) type = real kind = kind_phys intent = in optional = F [hlw] - standard_name = tendency_of_air_temperature_due_to_longwave_heating_on_radiation_time_step + standard_name = tendency_of_air_temperature_due_to_longwave_heating_on_radiation_timestep long_name = total sky longwave heating rate units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) + dimensions = (horizontal_dimension,vertical_dimension) type = real kind = kind_phys intent = in @@ -578,6 +578,15 @@ kind = kind_phys intent = in optional = F +[dkudiagnostic] + standard_name = atmosphere_momentum_diffusivity + long_name = diffusivity for momentum + units = m2 s-1 + dimensions = (horizontal_dimension,vertical_dimension_minus_one) + type = real + kind = kind_phys + intent = out + optional = F [errmsg] standard_name = ccpp_error_message long_name = error message for error handling in CCPP diff --git a/physics/sfc_cice.meta b/physics/sfc_cice.meta index 543e4d78b..a1c57d4d9 100644 --- a/physics/sfc_cice.meta +++ b/physics/sfc_cice.meta @@ -124,8 +124,8 @@ intent = in optional = F [dqsfc] - standard_name = surface_upward_latent_heat_flux_for_coupling_interstitial - long_name = sfc latent heat flux for coupling interstitial + standard_name = surface_upward_latent_heat_flux_for_coupling + long_name = sfc latent heat flux for coupling units = W m-2 dimensions = (horizontal_dimension) type = real @@ -133,8 +133,8 @@ intent = in optional = F [dtsfc] - standard_name = surface_upward_sensible_heat_flux_for_coupling_interstitial - long_name = sfc sensible heat flux for coupling interstitial + standard_name = surface_upward_sensible_heat_flux_for_coupling + long_name = sfc sensible heat flux for coupling units = W m-2 dimensions = (horizontal_dimension) type = real @@ -142,8 +142,8 @@ intent = in optional = F [dusfc] - standard_name = surface_x_momentum_flux_for_coupling_interstitial - long_name = sfc x momentum flux for coupling interstitial + standard_name = surface_x_momentum_flux_for_coupling + long_name = sfc x momentum flux for coupling units = Pa dimensions = (horizontal_dimension) type = real @@ -151,8 +151,8 @@ intent = in optional = F [dvsfc] - standard_name = surface_y_momentum_flux_for_coupling_interstitial - long_name = sfc y momentum flux for coupling interstitial + standard_name = surface_y_momentum_flux_for_coupling + long_name = sfc y momentum flux for coupling units = Pa dimensions = (horizontal_dimension) type = real diff --git a/physics/sfc_nst.f b/physics/sfc_nst.f index ed6387afb..3d0507ad9 100644 --- a/physics/sfc_nst.f +++ b/physics/sfc_nst.f @@ -676,7 +676,7 @@ end subroutine sfc_nst_pre_finalize !! @{ subroutine sfc_nst_pre_run & (im, wet, tsfc_ocn, tsurf_ocn, tseal, xt, xz, dt_cool, - & z_c, tref, cplflx, errmsg, errflg) + & z_c, tref, cplflx, oceanfrac, errmsg, errflg) use machine , only : kind_phys @@ -686,7 +686,7 @@ subroutine sfc_nst_pre_run integer, intent(in) :: im logical, dimension(im), intent(in) :: wet real (kind=kind_phys), dimension(im), intent(in) :: - & tsfc_ocn, xt, xz, dt_cool, z_c + & tsfc_ocn, xt, xz, dt_cool, z_c, oceanfrac logical, intent(in) :: cplflx ! --- input/outputs: @@ -724,7 +724,7 @@ subroutine sfc_nst_pre_run if (cplflx) then tem1 = half / omz1 do i=1,im - if (wet(i)) then + if (wet(i) .and. oceanfrac(i) > zero) then tem2 = one / xz(i) dt_warm = (xt(i)+xt(i)) * tem2 if ( xz(i) > omz1) then @@ -777,7 +777,7 @@ end subroutine sfc_nst_post_finalize ! \section NSST_detailed_post_algorithm Detailed Algorithm ! @{ subroutine sfc_nst_post_run & - & ( im, rlapse, wet, icy, oro, oro_uf, nstf_name1, & + & ( im, rlapse, tgice, wet, icy, oro, oro_uf, nstf_name1, & & nstf_name4, nstf_name5, xt, xz, dt_cool, z_c, tref, xlon, & & tsurf_ocn, tsfc_ocn, dtzm, errmsg, errflg & & ) @@ -790,7 +790,7 @@ subroutine sfc_nst_post_run & ! --- inputs: integer, intent(in) :: im logical, dimension(im), intent(in) :: wet, icy - real (kind=kind_phys), intent(in) :: rlapse + real (kind=kind_phys), intent(in) :: rlapse, tgice real (kind=kind_phys), dimension(im), intent(in) :: oro, oro_uf integer, intent(in) :: nstf_name1, nstf_name4, nstf_name5 real (kind=kind_phys), dimension(im), intent(in) :: xt, xz, & @@ -838,7 +838,7 @@ subroutine sfc_nst_post_run & ! if (wet(i) .and. .not.icy(i)) then ! if (wet(i) .and. (Model%frac_grid .or. .not. icy(i))) then if (wet(i)) then - tsfc_ocn(i) = max(271.2, tref(i) + dtzm(i)) + tsfc_ocn(i) = max(tgice, tref(i) + dtzm(i)) ! tsfc_ocn(i) = max(271.2, tref(i) + dtzm(i)) - & ! (oro(i)-oro_uf(i))*rlapse endif diff --git a/physics/sfc_nst.meta b/physics/sfc_nst.meta index d74f68c0e..ac75aa05d 100644 --- a/physics/sfc_nst.meta +++ b/physics/sfc_nst.meta @@ -759,6 +759,15 @@ type = logical intent = in optional = F +[oceanfrac] + standard_name = sea_area_fraction + long_name = fraction of horizontal grid area occupied by ocean + units = frac + dimensions = (horizontal_dimension) + type = real + kind = kind_phys + intent = in + optional = F [errmsg] standard_name = ccpp_error_message long_name = error message for error handling in CCPP @@ -808,6 +817,15 @@ kind = kind_phys intent = in optional = F +[tgice] + standard_name = freezing_point_temperature_of_seawater + long_name = freezing point temperature of seawater + units = K + dimensions = () + type = real + kind = kind_phys + intent = in + optional = F [wet] standard_name = flag_nonzero_wet_surface_fraction long_name = flag indicating presence of some ocean or lake surface area fraction diff --git a/physics/ysuvdif.F90 b/physics/ysuvdif.F90 index a417e53d5..fff945774 100644 --- a/physics/ysuvdif.F90 +++ b/physics/ysuvdif.F90 @@ -25,7 +25,7 @@ end subroutine ysuvdif_finalize !! \htmlinclude ysuvdif_run.html !! !------------------------------------------------------------------------------- - subroutine ysuvdif_run(ix,im,km,ux,vx,tx,qx,p2d,p2di,pi2d, & + subroutine ysuvdif_run(ix,im,km,ux,vx,tx,qx,p2d,p2di,pi2d, & utnp,vtnp,ttnp,qtnp, & swh,hlw,xmu,ntrac,ndiff,ntcw,ntiw, & phii,phil,psfcpa, & diff --git a/physics/ysuvdif.meta b/physics/ysuvdif.meta index 458ff75ae..da01b0a41 100644 --- a/physics/ysuvdif.meta +++ b/physics/ysuvdif.meta @@ -125,19 +125,19 @@ intent = inout optional = F [swh] - standard_name = tendency_of_air_temperature_due_to_shortwave_heating_on_radiation_time_step + standard_name = tendency_of_air_temperature_due_to_shortwave_heating_on_radiation_timestep long_name = total sky shortwave heating rate units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) + dimensions = (horizontal_dimension,vertical_dimension) type = real kind = kind_phys intent = in optional = F [hlw] - standard_name = tendency_of_air_temperature_due_to_longwave_heating_on_radiation_time_step + standard_name = tendency_of_air_temperature_due_to_longwave_heating_on_radiation_timestep long_name = total sky longwave heating rate units = K s-1 - dimensions = (horizontal_dimension,adjusted_vertical_layer_dimension_for_radiation) + dimensions = (horizontal_dimension,vertical_dimension) type = real kind = kind_phys intent = in