Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Feb 22, 2023 and Feb 23, 2023 (GOES-16)
Solar flares on Feb 23, 2023
13 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C6.2 | 3235 | 23:07:00 | 23:13:00 | 23:17:00 |
| Flare of class C8.9 | 3234 | 17:52:00 | 18:19:00 | 18:26:00 |
| Flare of class C7.5 | 3235 | 15:04:00 | 15:13:00 | 15:18:00 |
| Flare of class C4.3 | 3234 | 14:24:00 | 14:34:00 | 14:46:00 |
| Flare of class C6.6 | 3234 | 12:19:00 | 12:29:00 | 12:42:00 |
| Flare of class M1.0 | 3234 | 08:32:00 | 08:48:00 | 08:51:00 |
| Flare of class C7.2 | 3234 | 07:58:00 | 08:12:00 | 08:19:00 |
| Flare of class M1.5 | 3235 | 06:11:00 | 06:14:00 | 06:18:00 |
| Flare of class C3.2 | 3230 | 06:00:00 | 06:06:00 | 06:11:00 |
| Flare of class C4.2 | 3230 | 05:16:00 | 05:29:00 | 05:45:00 |
| Flare of class C7.8 | 3234 | 04:00:00 | 04:12:00 | 04:24:00 |
| Flare of class C1.9 | 0 | 02:13:00 | 02:21:00 | 02:28:00 |
| Flare of class C2.3 | 0 | 00:43:00 | 00:50:00 | 00:55:00 |
Solar flares on Feb 22, 2023
12 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.8 | 3234 | 22:52:00 | 23:01:00 | 23:09:00 |
| Flare of class C2.6 | 3234 | 16:46:00 | 16:54:00 | 17:09:00 |
| Flare of class M2.6 | 3234 | 13:36:00 | 13:50:00 | 13:58:00 |
| Flare of class C3.2 | 3234 | 12:46:00 | 12:54:00 | 13:00:00 |
| Flare of class C3.0 | 3234 | 12:26:00 | 12:37:00 | 12:46:00 |
| Flare of class C3.2 | 3230 | 10:22:00 | 10:27:00 | 10:42:00 |
| Flare of class C2.6 | 3234 | 07:57:00 | 08:02:00 | 08:06:00 |
| Flare of class M1.4 | 3234 | 04:51:00 | 05:12:00 | 05:40:00 |
| Flare of class C2.9 | 3234 | 04:07:00 | 04:16:00 | 04:29:00 |
| Flare of class C7.1 | 3234 | 02:37:00 | 02:48:00 | 02:52:00 |
| Flare of class C2.1 | 3226 | 01:13:00 | 01:15:00 | 01:27:00 |
| Flare of class C7.1 | 3234 | 00:10:00 | 00:18:00 | 00:24:00 |