Observed solar radio maps at 37 GHz on 21-06-2021:
Max. Temp: 105.94 % of QSL, time: 20210621124551 (yyyymmddhhmmss), STATUS: Low activity
QSL at 37 GHz is 8200 +/- 500 K.
 
Detected solar events at 11.2 GHz on 21-06-2021:
Check the flare profile: http://www.metsahovi.fi/Sunant/20210621.png