Observed solar radio maps at 37 GHz on 22-02-2021: QSL at 37 GHz is 8200 +/- 500 K. Detected solar events at 11.2 GHz on 22-02-2021: Event 1: Flux: -20316.65 SFU, time: 202102221405524995 (yyyymmddhhmmssFF), LEVEL: TINY Event 2: Flux: -10845.12 SFU, time: 202102221002504995 (yyyymmddhhmmssFF), LEVEL: TINY Check the flare profile: http://www.metsahovi.fi/Sunant/20210222.png