Observed solar radio maps at 37 GHz on 23-01-2021: Max. Temp: 107.74 % of QSL, time: 20210123101100 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 106.61 % of QSL, time: 20210123101305 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 105.33 % of QSL, time: 20210123101511 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 105.64 % of QSL, time: 20210123101716 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 109.12 % of QSL, time: 20210123101923 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 104.09 % of QSL, time: 20210123102127 (yyyymmddhhmmss), STATUS: Small activity Max. Temp: 105.51 % of QSL, time: 20210123102333 (yyyymmddhhmmss), STATUS: Low activity QSL at 37 GHz is 8200 +/- 500 K. Detected solar events at 11.2 GHz on 23-01-2021: Event 1: Flux: 135545.32 SFU, time: 202101231000094995 (yyyymmddhhmmssFF), LEVEL: STRONG Event 2: Flux: 54217.30 SFU, time: 202101231012244995 (yyyymmddhhmmssFF), LEVEL: STRONG Event 3: Flux: 52732.27 SFU, time: 202101230907284995 (yyyymmddhhmmssFF), LEVEL: STRONG Check the flare profile: http://www.metsahovi.fi/Sunant/20210123.png