Observed solar radio maps at 37 GHz on 12-04-2019: Max. Temp: 105.79 % of QSL, time: 20190412095654 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 105.70 % of QSL, time: 20190412100003 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 105.71 % of QSL, time: 20190412100311 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 105.66 % of QSL, time: 20190412111210 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 105.64 % of QSL, time: 20190412111515 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 106.83 % of QSL, time: 20190412123407 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 106.79 % of QSL, time: 20190412123715 (yyyymmddhhmmss), STATUS: Low activity QSL at 37 GHz is 8200 +/- 500 K. Detected solar events at 11.2 GHz on 12-04-2019: Check the flare profile: http://www.metsahovi.fi/Sunant/20190412.png