Observed solar radio maps at 37 GHz on 16-12-2021:
Max. Temp: 109.71 % of QSL, time: 20211216102705 (yyyymmddhhmmss), STATUS: Low activity
Max. Temp: 108.57 % of QSL, time: 20211216102911 (yyyymmddhhmmss), STATUS: Low activity
Max. Temp: 109.50 % of QSL, time: 20211216103116 (yyyymmddhhmmss), STATUS: Low activity
Max. Temp: 111.14 % of QSL, time: 20211216103320 (yyyymmddhhmmss), STATUS: Medium activity
QSL at 37 GHz is 8200 +/- 500 K.
 
Detected solar events at 11.2 GHz on 16-12-2021:
Event 1: Flux: 10975.75 SFU, time: 202112161442284995 (yyyymmddhhmmssFF), LEVEL: STRONG
Check the flare profile: http://www.metsahovi.fi/Sunant/20211216.png