Observed solar radio maps at 37 GHz on 13-05-2018:
Max. Temp: 103.83 % of QSL, time: 20180513094944 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 103.64 % of QSL, time: 20180513095246 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 103.62 % of QSL, time: 20180513131959 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 103.63 % of QSL, time: 20180513132302 (yyyymmddhhmmss), STATUS: Small activity
QSL at 37 GHz is 8200 +/- 500 K.
 
Detected solar events at 11.2 GHz on 13-05-2018:
Check the flare profile: http://www.metsahovi.fi/Sunant/20180513.png