2022.11.03 TT WISOSMD

Task Team WIGOS Metadata

3 November 2022 13:00-14:30 UTC

Agenda & Notes

• Welcome, adoption of 2022.10.20-TT-WIGOSMD (5')
• FT2022-2 Comments on hydrological codes resolution
• WMDR evolution (Joerg) presentation
  • Joerg presented the i-adopt principle: the variable (observed property) has a property (e.g., concentration, density, color), an object of interest, a matrix, a context object and a constraint. (John) I think geometry is missing? where would it fit in the i-adopt framework? (Joerg) I think it appears somewhere else in the model, will research.
• KPIs (not discussed)

Amendments to Codes

(see notes in the issue comments)

New proposals

1. Table 5-02-05, add electromagnetic current meter #425
2. Table 2-02, add new network: GSRN #424

FT2023-1 milestone

1. Table 5-02-01: new methods of observation (for atmospheric variables) #336 (Rainer)
2. 1-01-01 Align radiation variables with OSCAR/Requirements and add definitions #389 (Franziska and John)
3. 1-01-01 Addition of variable definitions (part 1: clouds) #390 (Gao and Franziska)
4. 1-01-01 Addition of variable definitions (part 2: lightning) #391 (Joerg)
5. 1-01-01 Addition of new Level I observed variables #414 (Joerg)

did not discuss

1. Observed variable (atmosphere) "Aerological soundings" #416 (Anna)
2. Revision of winds variables #417 (Gao)
3. New table 5-02-03: Measurement/observing method (ocean) #142 superseded by #422
4. New table 5-02-03: Measurement/observing method (ocean) #422 (Anthonin and Magali)

Actions

• [ ]

Next meetings

• 22 November 2022 (Joerg)
• 8 December 2022 (Gao)
• 15 December 2022

Attendees

Team Members

Name	Present
Jörg Klausen (Switzerland Chair TT-WIGOSMD)	X
Tom Kralidis (Canada ET-Metadata Chair)
Gao Chen (USA)	X
Lara Ferrighi (Norway)
Rainer Maerz (Germany)	X
Shuli HAN (China)
Juan Bianchi (Argentina)	X
Yuanhe LI (stand in for Shuli)

WMO Secretariat

Name	Present
Enrico Fucile
Anna Milan	X
David Berry	X
Rodica Nitu
Lize Anthonin (OceanOPS)
Johanna Korhonen	X
Magali Krieger (OceanOPS)
Washington Otieno	X

Collaborators

Name	Present
Franziska Stürzl	X
Jitze van der Meulen (KNMI)	X
John Eyre (retired from UK MetOffice)	X
Tanja Kleinart, ET-WT
Samantha Linnerts, ET-WT
Thinesh Sornalingam, ET-WT
Markus Fiebig, NILU