Observed solar radio maps at 37 GHz on 19-04-2021:
Max. Temp: 104.02 % of QSL, time: 20210419051007 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 104.00 % of QSL, time: 20210419051215 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 103.94 % of QSL, time: 20210419051427 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 104.11 % of QSL, time: 20210419051634 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 104.54 % of QSL, time: 20210419051840 (yyyymmddhhmmss), STATUS: Small activity
Max. Temp: 104.43 % of QSL, time: 20210419052047 (yyyymmddhhmmss), STATUS: Small activity
QSL at 37 GHz is 8200 +/- 500 K.
 
Detected solar events at 11.2 GHz on 19-04-2021:
Event 1: Flux: 145.54 SFU, time: 202104190357394995 (yyyymmddhhmmssFF), LEVEL: WEAK
Event 2: Flux: 88.93 SFU, time: 202104191353074995 (yyyymmddhhmmssFF), LEVEL: TINY
Event 3: Flux: 76.93 SFU, time: 202104191410414995 (yyyymmddhhmmssFF), LEVEL: TINY
Event 4: Flux: 76.45 SFU, time: 202104191401284995 (yyyymmddhhmmssFF), LEVEL: TINY
Check the flare profile: http://www.metsahovi.fi/Sunant/20210419.png