Observed solar radio maps at 37 GHz on 21-02-2016: Max. Temp: 108.18 % of QSL, time: 20160221101219 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 107.29 % of QSL, time: 20160221101521 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 107.73 % of QSL, time: 20160221101823 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 106.77 % of QSL, time: 20160221102126 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 106.91 % of QSL, time: 20160221102428 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 106.81 % of QSL, time: 20160221102730 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 106.53 % of QSL, time: 20160221103032 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 106.88 % of QSL, time: 20160221103334 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 106.09 % of QSL, time: 20160221103636 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 105.94 % of QSL, time: 20160221103938 (yyyymmddhhmmss), STATUS: Low activity Max. Temp: 106.31 % of QSL, time: 20160221104240 (yyyymmddhhmmss), STATUS: Low activity QSL at 37 GHz is 7800 K. Detected Callisto radio bursts (50-850 MHz) on 21-02-2016: Burst index: 15.90, time: 20160221113000 + 15 min (yyyymmddhhmmss), STATUS: Small burst Big burst index (>50) indicates more probable solar radio burst than RFI. Detected solar events at 11.2 GHz on 21-02-2016: Check the flare profile: http://www.metsahovi.fi/Sunant/20160221.png