Observed solar radio maps at 37 GHz on 22-04-2018:
QSL at 37 GHz is 8200 +/- 500 K.
 
Detected solar events at 11.2 GHz on 22-04-2018:
Event 1: Flux: -87324.35 SFU, time: 201804220902594995 (yyyymmddhhmmssFF), LEVEL: TINY
Event 2: Flux: -5681.34 SFU, time: 201804220617234995 (yyyymmddhhmmssFF), LEVEL: TINY
Check the flare profile: http://www.metsahovi.fi/Sunant/20180422.png