Observed solar radio maps at 37 GHz on 04-05-2015: Max. temp: 111.00 % of QSL, time: 20150504105332 (yyyymmddhhmmss), STATUS: Medium activity Max. temp: 109.42 % of QSL, time: 20150504130325 (yyyymmddhhmmss), STATUS: Low activity Max. temp: 109.60 % of QSL, time: 20150504141359 (yyyymmddhhmmss), STATUS: Low activity QSL at 37 GHz is 7800 K. Detected Callisto radio bursts (50-850 MHz) on 04-05-2015: Burst index: 13.11, time: 20150504064500 + 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 04-05-2015: Check the flare profile: http://www.metsahovi.fi/Sunant/20150504.png