Add Tianmu-1 satellite

[amilan17]

Initial request

Apply WMO codes for Tianmu-1 Meteorological Sounding Constellation: Satellite Instrument | Satellite Identifier in this website. https://codes.ecmwf.int/odb/satelliteidentifier/

The Aerospace Tianmu Satellite Science and Technology Co., Ltd company operates the Tianmu-1 constellation, which has 23 satellites in operation, producing approximately 30,000 radio occultation profiles daily. We are engaged in the ROMEX data agreement and share occultation data with ROMEX/EUMETSAT/ROMSAF, indicating our active collaboration with relevant authorities. We would like to apply our satellite identifiers for the convenience of ROMEX further data assessment and operational application.

Amendment details

COMMON CODE TABLE C-5: Satellite identifier

Code	Meaning
540	Tianmu-1

Comments

https://space.oscar.wmo.int/satellites/view/tianmu_1

Requestor(s)

Qi TANG from Aerospace Tianmu Satellite Science and Technology Co., Ltd

Stakeholder(s)

Publication(s)

Manual on Codes (WMO-No. 306), Volume I.2

Expected impact of change

None

Collaborators

No response

References

No response

Validation

No response

[amilan17]

https://github.com/wmo-im/tt-tdcf/wiki/2024.10.15.tt.tdcf notes:

• Jeff suggests one entry for CCT5 for the cluster of satellites, IF needed, the satellite sub-identifier (001016) can be used to identify a particular satellite in the cluster
• @SimonElliottEUM please bring this request to CGMS as needed

[jbathegit]

Since this is a LEO satellite, I'm suggesting code figure 540 in CCT C-5 for this new satellite cluster as noted above, and pending agreement from CGMS.