Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Sep 11, 2023 and Sep 12, 2023 (GOES-16)
Solar flares on Sep 12, 2023
14 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C5.6 | 3423 | 21:50:00 | 22:00:00 | 22:07:00 |
| Flare of class C4.6 | 3429 | 19:45:00 | 20:09:00 | 20:17:00 |
| Flare of class C1.6 | 0 | 19:31:00 | 19:38:00 | 19:44:00 |
| Flare of class C2.9 | 0 | 15:58:00 | 16:11:00 | 16:26:00 |
| Flare of class C4.7 | 3425 | 15:07:00 | 15:24:00 | 15:35:00 |
| Flare of class C3.1 | 3423 | 11:32:00 | 11:37:00 | 11:42:00 |
| Flare of class C3.6 | 3425 | 11:06:00 | 11:12:00 | 11:17:00 |
| Flare of class C7.3 | 0 | 07:58:00 | 08:06:00 | 08:20:00 |
| Flare of class M2.5 | 3423 | 06:47:00 | 07:07:00 | 07:19:00 |
| Flare of class C4.5 | 3431 | 05:36:00 | 05:43:00 | 05:50:00 |
| Flare of class M1.8 | 0 | 04:31:00 | 04:42:00 | 04:47:00 |
| Flare of class M1.9 | 3425 | 04:18:00 | 04:26:00 | 04:31:00 |
| Flare of class C3.8 | 0 | 02:08:00 | 02:15:00 | 02:23:00 |
| Flare of class C3.7 | 0 | 01:21:00 | 01:28:00 | 01:38:00 |
Solar flares on Sep 11, 2023
11 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C8.2 | 3425 | 21:07:00 | 21:14:00 | 21:24:00 |
| Flare of class C5.5 | 3425 | 17:16:00 | 17:35:00 | 17:46:00 |
| Flare of class M1.1 | 3431 | 14:38:00 | 14:49:00 | 14:59:00 |
| Flare of class C3.7 | 3431 | 11:21:00 | 11:27:00 | 11:36:00 |
| Flare of class C7.4 | 3423 | 10:25:00 | 10:37:00 | 10:48:00 |
| Flare of class C6.8 | 3431 | 06:10:00 | 06:17:00 | 06:25:00 |
| Flare of class C9.3 | 3431 | 05:54:00 | 06:01:00 | 06:05:00 |
| Flare of class C7.1 | 3431 | 05:34:00 | 05:42:00 | 05:46:00 |
| Flare of class M1.1 | 3431 | 03:58:00 | 04:07:00 | 04:15:00 |
| Flare of class M1.3 | 3429 | 01:08:00 | 01:28:00 | 01:57:00 |
| Flare of class C3.6 | 3421 | 00:22:00 | 00:40:00 | 00:52:00 |