Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Aug 20, 2022 and Aug 21, 2022 (GOES-16)
Solar flares on Aug 21, 2022
4 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.4 | 3085 | 23:31:00 | 23:41:00 | 23:47:00 |
| Flare of class C1.1 | 3085 | 20:07:00 | 20:11:00 | 20:18:00 |
| Flare of class C2.0 | 3078 | 17:58:00 | 18:14:00 | 18:26:00 |
| Flare of class C2.9 | 3081 | 04:48:00 | 04:59:00 | 05:10:00 |
Solar flares on Aug 20, 2022
No solar flares of C, M and X-class were observed