Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Feb 21, 2022 and Feb 22, 2022 (GOES-16)
Solar flares on Feb 22, 2022
No solar flares of C, M and X-class were observed
Solar flares on Feb 21, 2022
2 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.3 | 2954 | 19:29:00 | 19:36:00 | 19:40:00 |
| Flare of class C3.1 | 2955 | 18:43:00 | 19:00:00 | 19:29:00 |