Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Mar 21, 2025 and Mar 22, 2025 (GOES-18, GOES-16)
Solar flares on Mar 22, 2025
1 solar flare was observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C5.0 | 4035 | 17:11:00 | 17:27:00 | 17:41:00 |
Solar flares on Mar 21, 2025
3 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.2 | 4036 | 22:29:00 | 22:36:00 | 22:41:00 |
| Flare of class M1.2 | 4028 | 15:34:00 | 15:58:00 | 16:23:00 |
| Flare of class C2.1 | 4034 | 10:55:00 | 11:08:00 | 11:21:00 |