ET ACDM 2023 6 - wmo-im/et-acdm GitHub Wiki

Participants

  • Jörg Klausen
  • Sergi Moreno
  • Judd Welton
  • Kaisa Lakkala
  • Debra Kollonige
  • Teruo Kawasaki
  • Gao Chen
  • Sato Keiichi

excused:

  • Kjetil Torseth
  • Markus Fiebig
  • Alex Vermeulen
  • Tom Kralidis

1. Agenda and minutes of ET-ACDM 2023-5 meeting approved.

2. GAW updates from Secretariat:

  • Secretariat supporting Judd in adding GALION stations to GAWSIS (WIGOS station identifier required) and liaising with US NWS to facilitate NASA's Automated Surface Observing Systems (celiometers) network data to follow GAW requirements.

  • New ET-ACDM members pending approval by SSC EPAC: Debra, Jeannette and Kaisa.

  • Head of GAW position advertised: https://erecruit.wmo.int/public/hrd-cl-vac-view.asp?jobinfo_uid_c=39041&vaclng=en

3. Modus operandi of ET-ACDM

  • establish agenda of meeting, meeting format
  • minutes
  • How can we make the most of the meeting time?

Action: Agenda for the meetings should be ready one week in advance, all the members of the group are encouraged to contribute to development of agenda

Possibility of creating Task Teams for specific topics, like WIS 2.0 hierarchy

4. WIS2-WIGOS-OSCAR/Surface - Current developments affecting ACDM

Slides from WIS 2.0 progress presented:

  • WIS 2.0 will use WIGOS metadata representation, OSCAR will be the metadata repository. Topics would define a scope (application, variable, etc...) needed for subscription/publishing.

  • Data users can look for information in OSCAR and/or subscribe to a topic.

  • Still not tested for atmospheric composition, focus on NRT data.

  • Discussion about what is WIS 2.0 going to provide to the subscribers: metadata: https://wmo-im.github.io/wcmp2/ via MQTT; large data sets need to be made them available on your own server: via machine actionable links.

5. Finish discussion of topic hierarchy for WIS2

  • Review the Action: Review and comment draft Proposal

  • Sara Basart from the Secretariat GAW/modeling invited to engage in the discussion of the topic hierarchy, that would give voice to data users. Action: Sergi to share topic hierarchy proposal with Sara

  • Operational centres should review the topic hierarchy because the WDC usually don't do reanalysis and prediction/warnings. Invitation for them to engage too: Action: ICAP community to be consulted.

  • WIS 2.0 topic hierarchy not decided yet, further discussions needed. Within the ET-ACDM it still not clear the way WIS 2.0 works, hence the topic hierarchy is also difficult to understand. Action: Tom to prepare a Power Point with a clear example of how WIS 2.0 works from the user perspective: someone searching for something and subscribing to

https://vimeo.com/510346334

postponed

6. Work Plan for 2023 in support of current GAW IP

  • Achievements and Specific action items: Assign responsible rapporteurs

  • Tour de table with the specific individual plans for the year.

  • Updates from SHADOZ, however other urgent topics have taken a lot of time.

7. Follow-up on F.A.I.R.ness of GAW-related data infrastructure

8. Other businesses and next meeting

  • 16 Nov 1200-1330 UTC (canceled)
  • 19 Dec 1200-1300 UTC