Observed solar radio maps at 37 GHz on 16-09-2021:
Max. Temp: 104.31 % of QSL, time: 20210916045105 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 103.68 % of QSL, time: 20210916045310 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 103.15 % of QSL, time: 20210916045719 (yyyymmddhhmmss), STATUS: Small activity
QSL at 37 GHz is 8200 +/- 500 K.