Observed solar radio maps at 37 GHz on 10-04-2021: Max. Temp: 103.25 % of QSL, time: 20210410103101 (yyyymmddhhmmss), STATUS: Small activity Max. Temp: 103.22 % of QSL, time: 20210410103322 (yyyymmddhhmmss), STATUS: Small activity Max. Temp: 103.16 % of QSL, time: 20210410103542 (yyyymmddhhmmss), STATUS: Small activity QSL at 37 GHz is 8200 +/- 500 K. Detected solar events at 11.2 GHz on 10-04-2021: Check the flare profile: http://www.metsahovi.fi/Sunant/20210410.png