Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Oct 20, 2022 and Oct 21, 2022 (GOES-16)
Solar flares on Oct 21, 2022
6 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.9 | 0 | 07:07:00 | 07:17:00 | 07:27:00 |
| Flare of class C2.5 | 0 | 06:01:00 | 06:13:00 | 06:26:00 |
| Flare of class C1.6 | 0 | 04:26:00 | 04:33:00 | 04:45:00 |
| Flare of class C1.1 | 0 | 03:16:00 | 03:24:00 | 03:31:00 |
| Flare of class C1.2 | 0 | 02:05:00 | 02:14:00 | 02:25:00 |
| Flare of class C2.4 | 0 | 01:07:00 | 01:14:00 | 01:19:00 |
Solar flares on Oct 20, 2022
13 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.5 | 3122 | 23:00:00 | 23:07:00 | 23:14:00 |
| Flare of class C2.7 | 3122 | 22:04:00 | 22:20:00 | 22:28:00 |
| Flare of class C2.5 | 3122 | 20:42:00 | 20:48:00 | 21:02:00 |
| Flare of class C1.6 | 3122 | 20:20:00 | 20:28:00 | 20:39:00 |
| Flare of class C2.0 | 3122 | 19:47:00 | 19:51:00 | 19:59:00 |
| Flare of class C2.0 | 3122 | 19:06:00 | 19:11:00 | 19:18:00 |
| Flare of class C4.0 | 3122 | 17:40:00 | 17:46:00 | 17:50:00 |
| Flare of class C5.9 | 3122 | 16:40:00 | 16:53:00 | 16:57:00 |
| Flare of class C2.7 | 3122 | 15:17:00 | 15:24:00 | 15:28:00 |
| Flare of class C1.0 | 3122 | 12:34:00 | 12:39:00 | 12:53:00 |
| Flare of class C2.0 | 3122 | 06:25:00 | 06:32:00 | 06:37:00 |
| Flare of class C5.3 | 3122 | 03:15:00 | 03:26:00 | 03:33:00 |
| Flare of class C2.6 | 3122 | 01:50:00 | 01:55:00 | 01:59:00 |