Observed solar radio maps at 37 GHz on 30-04-2019:
Max. Temp: 103.09 % of QSL, time: 20190430064820 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 103.13 % of QSL, time: 20190430070942 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 103.16 % of QSL, time: 20190430110115 (yyyymmddhhmmss), STATUS: Small activity
QSL at 37 GHz is 8200 +/- 500 K.
 
Detected solar events at 11.2 GHz on 30-04-2019:
Check the flare profile: http://www.metsahovi.fi/Sunant/20190430.png