Observed solar radio maps at 37 GHz on 04-06-2018:
Max. Temp: 103.83 % of QSL, time: 20180604092033 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 104.24 % of QSL, time: 20180604092337 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 103.26 % of QSL, time: 20180604122428 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 103.18 % of QSL, time: 20180604122730 (yyyymmddhhmmss), STATUS: Small activity
QSL at 37 GHz is 8200 +/- 500 K.
 
Detected solar events at 11.2 GHz on 04-06-2018:
Event 1: Flux: -252.09 SFU, time: 201806040901244995 (yyyymmddhhmmssFF), LEVEL: TINY
Check the flare profile: http://www.metsahovi.fi/Sunant/20180604.png