Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Jan 30, 2023 and Jan 31, 2023 (GOES-18)
Solar flares on Jan 31, 2023
7 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.5 | 3207 | 22:05:00 | 22:10:00 | 22:15:00 |
| Flare of class C2.4 | 3207 | 19:21:00 | 19:30:00 | 19:36:00 |
| Flare of class C1.3 | 3204 | 18:14:00 | 18:20:00 | 18:24:00 |
| Flare of class C3.1 | 3207 | 16:12:00 | 16:16:00 | 16:29:00 |
| Flare of class C1.3 | 3206 | 15:17:00 | 15:28:00 | 15:44:00 |
| Flare of class C4.8 | 3207 | 10:46:00 | 11:00:00 | 11:07:00 |
| Flare of class C1.1 | 0 | 06:52:00 | 06:58:00 | 07:04:00 |
Solar flares on Jan 30, 2023
11 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.0 | 3207 | 23:37:00 | 23:55:00 | 24:21:00 |
| Flare of class C1.9 | 3204 | 21:54:00 | 22:07:00 | 22:22:00 |
| Flare of class C2.1 | 3200 | 20:53:00 | 20:58:00 | 21:07:00 |
| Flare of class C1.4 | 3206 | 18:45:00 | 18:51:00 | 19:02:00 |
| Flare of class C2.9 | 3207 | 17:45:00 | 17:53:00 | 17:57:00 |
| Flare of class C1.0 | 0 | 15:52:00 | 16:00:00 | 16:14:00 |
| Flare of class C3.1 | 3207 | 11:52:00 | 12:07:00 | 12:20:00 |
| Flare of class C1.7 | 3207 | 07:39:00 | 07:46:00 | 07:51:00 |
| Flare of class C2.1 | 3207 | 06:15:00 | 06:20:00 | 06:31:00 |
| Flare of class C2.5 | 0 | 05:58:00 | 06:07:00 | 06:15:00 |
| Flare of class C1.5 | 3207 | 04:04:00 | 04:13:00 | 04:19:00 |