Observed solar radio maps at 37 GHz on 21-07-2014: Max. temp: 103.09 % of QSL, time: 20140721110010 (yyyymmddhhmmss), STATUS: Small activity Max. temp: 105.32 % of QSL, time: 20140721110839 (yyyymmddhhmmss), STATUS: Low activity Max. temp: 103.23 % of QSL, time: 20140721142419 (yyyymmddhhmmss), STATUS: Small activity Max. temp: 103.16 % of QSL, time: 20140721143252 (yyyymmddhhmmss), STATUS: Small activity QSL at 37 GHz is 7800 K. Detected Callisto solar radio burst (50-850 MHz) on 21-07-2014: Big burst index (>50) indicates more probable solar radio burst than RFI. Detected solar events at 11.2 GHz on 21-07-2014: Check the flare profile: http://www.metsahovi.fi/Sunant/20140721.png