Observed solar radio maps at 37 GHz on 21-12-2016: Max. Temp: 104.64 % of QSL, time: 20161221100241 (yyyymmddhhmmss), STATUS: Small activity Max. Temp: 105.04 % of QSL, time: 20161221100543 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 105.23 % of QSL, time: 20161221100845 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 106.21 % of QSL, time: 20161221101147 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 104.20 % of QSL, time: 20161221101449 (yyyymmddhhmmss), STATUS: Small activity QSL at 37 GHz is 7800 K. Detected solar events at 11.2 GHz on 21-12-2016: Event 1: Flux: 7506.68 SFU, time: 201612211443454995 (yyyymmddhhmmssFF), LEVEL: STRONG Event 2: Flux: 1741.65 SFU, time: 201612211000154995 (yyyymmddhhmmssFF), LEVEL: STRONG Check the flare profile: http://www.metsahovi.fi/Sunant/20161221.png