metafits can have CALIBDATA HDU with solutions from nearby calibrator. e.g. http://ws.mwatelescope.org/metadata/fits?obs_id=1096952256&include_calib=1 <https://mwatelescope.atlassian.net/wiki/spaces/MP/pages/24969492/Observation+metadata+web+services#Get-a-'metafits'-file-with-observation-AND-telescope-configuration-data,-for-a-given-observation> <https://mwatelescope.atlassian.net/wiki/spaces/MP/pages/24969594/Metafits+files>
metafits can have CALIBDATA HDU with solutions from nearby calibrator.
e.g. http://ws.mwatelescope.org/metadata/fits?obs_id=1096952256&include_calib=1
https://mwatelescope.atlassian.net/wiki/spaces/MP/pages/24969492/Observation+metadata+web+services#Get-a-'metafits'-file-with-observation-AND-telescope-configuration-data,-for-a-given-observation
https://mwatelescope.atlassian.net/wiki/spaces/MP/pages/24969594/Metafits+files