new entries in Code Table 1.3 for WMO lead centre for global climate reanalyses

[sebvi]

Initial request

In the context of a new WMO WIPPS activity, ECMWF has been nominated as "Lead Centre for Global Climate Reanalyses" during the last INFCOM3 meeting. The idea is to collect, archive and make available Global Reanalyses from 5 producing centres, eg, JMA, NCEP, NASA, ECMWF and CMA.

For this activity, we propose to add 2 new entries in code table 1.3 following the practice for previous WMO activitities TIGGE and S2S (entries 4 to 7)

Amendment details

ADD to Code Table 1.3 Production status of data

Code	Description
14	Lead Centre for Global Climate Reanalyses
15	Lead Centre for Global Climate Reanalyses test

Comments

No response

Requestor(s)

Sebastien Villaume (ECMWF)

Stakeholder(s)

WMO, ECMWF

Publication(s)

Manual on Codes (WMO-No. 306), Volume I.2, GRIB code table 1.3

Expected impact of change

None

Collaborators

No response

References

No response

Validation

No response

[amilan17]

https://github.com/wmo-im/tt-tdcf/wiki/2024.11.13.tt.tdcf notes:

• Sebastien introduced the proposal
• Sibylle recommended removing Lead Centre
• @amilan17 consult with WMO colleagues