Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Oct 31, 2021 and Nov 01, 2021 (GOES-16)
Solar flares on Nov 01, 2021
5 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C4.5 | 2891 | 23:35:00 | 23:40:00 | 23:44:00 |
| Flare of class C4.0 | 2887 | 21:05:00 | 21:33:00 | 21:51:00 |
| Flare of class C2.1 | 2891 | 20:35:00 | 20:44:00 | 20:48:00 |
| Flare of class C1.3 | 2887 | 17:28:00 | 18:01:00 | 18:44:00 |
| Flare of class M1.5 | 2887 | 00:57:00 | 01:45:00 | 02:10:00 |
Solar flares on Oct 31, 2021
4 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.2 | 2887 | 19:51:00 | 20:00:00 | 20:04:00 |
| Flare of class C1.2 | 2887 | 18:16:00 | 18:27:00 | 18:32:00 |
| Flare of class C2.9 | 2891 | 06:53:00 | 07:06:00 | 07:12:00 |
| Flare of class C1.7 | 2891 | 03:20:00 | 03:24:00 | 03:30:00 |