Observed solar radio maps at 37 GHz on 21-02-2015: Max. temp: 105.65 % of QSL, time: 20150221085539 (yyyymmddhhmmss), STATUS: Low activity Max. temp: 107.03 % of QSL, time: 20150221090528 (yyyymmddhhmmss), STATUS: Low activity QSL at 37 GHz is 7800 K. Detected Callisto solar radio burst (50-850 MHz) on 21-02-2015: Burst index: 11.55, time: 20150221091500 + 15 min (yyyymmddhhmmss), STATUS: Small burst Burst index: 12.21, time: 20150221094500 + 15 min (yyyymmddhhmmss), STATUS: Small burst Burst index: 11.58, time: 20150221110000 + 15 min (yyyymmddhhmmss), STATUS: Small burst Burst index: 14.86, time: 20150221120000 + 15 min (yyyymmddhhmmss), STATUS: Small burst Burst index: 12.81, time: 20150221133000 + 15 min (yyyymmddhhmmss), STATUS: Small burst Burst index: 12.78, time: 20150221143000 + 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 21-02-2015: Check the flare profile: http://www.metsahovi.fi/Sunant/20150221.png