Observed solar radio maps at 37 GHz on 20-09-2018:
QSL at 37 GHz is 8200 +/- 500 K.
 
Detected solar events at 11.2 GHz on 20-09-2018:
Event 1: Flux: -34071.33 SFU, time: 201809200902534995 (yyyymmddhhmmssFF), LEVEL: TINY
Event 2: Flux: -20203.50 SFU, time: 201809201355584995 (yyyymmddhhmmssFF), LEVEL: TINY
Event 3: Flux: -19717.29 SFU, time: 201809201422254995 (yyyymmddhhmmssFF), LEVEL: TINY
Event 4: Flux: -19324.49 SFU, time: 201809201458434995 (yyyymmddhhmmssFF), LEVEL: TINY
Event 5: Flux: -18863.31 SFU, time: 201809201308324995 (yyyymmddhhmmssFF), LEVEL: TINY
Check the flare profile: http://www.metsahovi.fi/Sunant/20180920.png