Observed solar radio maps at 37 GHz on 28-12-2021:
Max. Temp: 109.82 % of QSL, time: 20211228100053 (yyyymmddhhmmss), STATUS: Low activity
Max. Temp: 110.41 % of QSL, time: 20211228100304 (yyyymmddhhmmss), STATUS: Medium activity
Max. Temp: 110.11 % of QSL, time: 20211228100509 (yyyymmddhhmmss), STATUS: Medium activity
Max. Temp: 109.67 % of QSL, time: 20211228100721 (yyyymmddhhmmss), STATUS: Low activity
Max. Temp: 110.72 % of QSL, time: 20211228100926 (yyyymmddhhmmss), STATUS: Medium activity
Max. Temp: 110.55 % of QSL, time: 20211228101129 (yyyymmddhhmmss), STATUS: Medium activity
Max. Temp: 112.43 % of QSL, time: 20211228105231 (yyyymmddhhmmss), STATUS: Medium activity
Max. Temp: 111.87 % of QSL, time: 20211228105441 (yyyymmddhhmmss), STATUS: Medium activity
Max. Temp: 111.77 % of QSL, time: 20211228105645 (yyyymmddhhmmss), STATUS: Medium activity
QSL at 37 GHz is 8200 +/- 500 K.
 
Detected solar events at 11.2 GHz on 28-12-2021:
Event 1: Flux: 11230.13 SFU, time: 202112281448344995 (yyyymmddhhmmssFF), LEVEL: STRONG
Check the flare profile: http://www.metsahovi.fi/Sunant/20211228.png