Observed solar radio maps at 37 GHz on 13-12-2019:
Max. Temp: 104.16 % of QSL, time: 20191213102116 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 103.06 % of QSL, time: 20191213102419 (yyyymmddhhmmss), STATUS: Small activity
QSL at 37 GHz is 8200 +/- 500 K.