Observed solar radio maps at 37 GHz on 13-04-2015: Max. temp: 110.93 % of QSL, time: 20150413092347 (yyyymmddhhmmss), STATUS: Medium activity Max. temp: 110.37 % of QSL, time: 20150413093338 (yyyymmddhhmmss), STATUS: Medium activity Max. temp: 110.42 % of QSL, time: 20150413122004 (yyyymmddhhmmss), STATUS: Medium activity Max. temp: 110.82 % of QSL, time: 20150413122914 (yyyymmddhhmmss), STATUS: Medium activity QSL at 37 GHz is 7800 K. Detected Callisto radio bursts (50-850 MHz) on 13-04-2015: Burst index: 13.34, time: 20150413034259 + 15 min (yyyymmddhhmmss), STATUS: Small burst Burst index: 18.21, time: 20150413064500 + 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 13-04-2015: Check the flare profile: http://www.metsahovi.fi/Sunant/20150413.png