Observed solar radio maps at 37 GHz on 20-09-2020: QSL at 37 GHz is 8200 +/- 500 K. Detected solar events at 11.2 GHz on 20-09-2020: Event 1: Flux: 161.03 SFU, time: 202009200539404995 (yyyymmddhhmmssFF), LEVEL: WEAK Event 2: Flux: 125.07 SFU, time: 202009200606324995 (yyyymmddhhmmssFF), LEVEL: WEAK Event 3: Flux: 123.98 SFU, time: 202009200548014995 (yyyymmddhhmmssFF), LEVEL: WEAK Check the flare profile: http://www.metsahovi.fi/Sunant/20200920.png