New working draft : ObsCore extension for radio data

[BONNAREL FRANCOIS]

Dear DM WG and Radio IG members,

The Obscore Extension for radio data document is now a Working draft

https://ivoa.net/documents/ObsCoreExtensionForRadioData/20230512/index.html

Discussion about the doculent can be found on github : 
https://github.com/ivoa-std/ObsCoreExtensionForRadioData

or on the ivoa twiki : 
https://wiki.ivoa.net/twiki/bin/view/IVOA/ObsCoreExtensionForRadioData

See also the status presentation from last week interop 
:https://wiki.ivoa.net/internal/IVOA/RadioIG/ObsCoreExtensionForRadioData.pdf

Cheers

François