diff --git a/easybuild/easyconfigs/c/CDO/CDO-2.4.4-gompi-2024a.eb b/easybuild/easyconfigs/c/CDO/CDO-2.4.4-gompi-2024a.eb
new file mode 100644
index 000000000000..57b6de8e6099
--- /dev/null
+++ b/easybuild/easyconfigs/c/CDO/CDO-2.4.4-gompi-2024a.eb
@@ -0,0 +1,57 @@
+# updated to version 2.0.6, based on the previous 2.0.5 version
+# J. Sassmannshausen (Imperial College London, UK)
+# Alex Domingo (Vrije Universiteit Brussel, BE)
+# Maxim Masterov (SURF, NL)
+
+easyblock = 'ConfigureMake'
+
+name = 'CDO'
+version = '2.4.4'
+
+
+homepage = 'https://code.zmaw.de/projects/cdo'
+description = """CDO is a collection of command line Operators to manipulate and analyse Climate and NWP model Data."""
+
+toolchain = {'name': 'gompi', 'version': '2024a'}
+toolchainopts = {'cstd': 'c++20', 'usempi': True}
+
+source_urls = ['https://code.mpimet.mpg.de/attachments/download/29649/']
+sources = [SOURCELOWER_TAR_GZ]
+checksums = ['49f50bd18dacd585e9518cfd4f55548f692426edfb3b27ddcd1c653eab53d063']
+
+builddependencies = [
+    ('pkgconf', '2.2.0'),
+]
+
+dependencies = [
+    ('cURL', '8.7.1'),
+    ('ecCodes', '2.38.3'),
+    ('FFTW', '3.3.10'),
+    ('HDF5', '1.14.5'),
+    ('libxml2', '2.12.7'),
+    ('netCDF', '4.9.2'),
+    ('PROJ', '9.4.1'),
+    ('Szip', '2.1.1'),
+    ('UDUNITS', '2.2.28'),
+    ('util-linux', '2.40'),
+]
+
+# Build libcdi
+configopts = "--enable-cdi-lib "
+
+# Use dependencies from EasyBuild
+configopts += "--with-curl=$EBROOTCURL --with-eccodes=$EBROOTECCODES --with-fftw3 --with-hdf5=$EBROOTHDF5 "
+configopts += "--with-netcdf=$EBROOTNETCDF --with-proj=$EBROOTPROJ --with-szlib=$EBROOTSZIP "
+configopts += "--with-udunits2=$EBROOTUDUNITS --with-util-linux-uuid=$EBROOTUTILMINLINUX "
+
+# Make sure that right Fortran compiler is used, also on non-x86_64 architectures
+configopts += 'CPPFLAGS="$CPPFLAGS -DgFortran" '
+
+sanity_check_paths = {
+    'files': ['bin/cdo', 'lib/libcdi.a', 'lib/libcdi.%s' % SHLIB_EXT],
+    'dirs': ['include'],
+}
+
+sanity_check_commands = ["cdo --version  2>&1 | grep 'Climate Data Operators version %(version)s'"]
+
+moduleclass = 'data'
diff --git a/easybuild/easyconfigs/u/UDUNITS/UDUNITS-2.2.28-GCCcore-13.3.0.eb b/easybuild/easyconfigs/u/UDUNITS/UDUNITS-2.2.28-GCCcore-13.3.0.eb
new file mode 100644
index 000000000000..12a51d8afd40
--- /dev/null
+++ b/easybuild/easyconfigs/u/UDUNITS/UDUNITS-2.2.28-GCCcore-13.3.0.eb
@@ -0,0 +1,44 @@
+##
+# This file is an EasyBuild reciPY as per https://github.com/easybuilders/easybuild
+#
+# Copyright:: Copyright 2012-2013 University of Luxembourg, Ghent University
+# Authors::   Fotis Georgatos <fotis@cern.ch>, Kenneth Hoste (Ghent University)
+# License::   MIT/GPL
+# $Id$
+#
+# This work implements a part of the HPCBIOS project and is a component of the policy:
+# http://hpcbios.readthedocs.org/en/latest/HPCBIOS_2012-97.html
+##
+
+easyblock = 'ConfigureMake'
+
+name = 'UDUNITS'
+version = '2.2.28'
+
+homepage = 'https://www.unidata.ucar.edu/software/udunits/'
+description = """UDUNITS supports conversion of unit specifications between formatted and binary forms,
+ arithmetic manipulation of units, and conversion of values between compatible scales of measurement."""
+
+toolchain = {'name': 'GCCcore', 'version': '13.3.0'}
+toolchainopts = {'pic': True}
+
+source_urls = [
+    'https://artifacts.unidata.ucar.edu/repository/downloads-udunits/%(version)s/',
+    'https://sources.easybuild.io/u/UDUNITS/',
+]
+sources = [SOURCELOWER_TAR_GZ]
+checksums = ['590baec83161a3fd62c00efa66f6113cec8a7c461e3f61a5182167e0cc5d579e']
+
+builddependencies = [('binutils', '2.42')]
+
+dependencies = [('expat', '2.6.2')]
+
+sanity_check_paths = {
+    'files': ['bin/udunits2', 'include/converter.h', 'include/udunits2.h', 'include/udunits.h',
+              'lib/libudunits2.a', 'lib/libudunits2.%s' % SHLIB_EXT],
+    'dirs': ['share'],
+}
+
+parallel = 1
+
+moduleclass = 'phys'