Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Dec 15, 2023 and Dec 16, 2023 (GOES-16)
Solar flares on Dec 16, 2023
15 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.2 | 3514 | 19:42:00 | 19:55:00 | 20:15:00 |
| Flare of class C2.7 | 3514 | 17:39:00 | 17:44:00 | 17:49:00 |
| Flare of class C8.1 | 3514 | 14:12:00 | 14:18:00 | 14:22:00 |
| Flare of class C8.3 | 3514 | 13:19:00 | 13:54:00 | 14:12:00 |
| Flare of class C2.1 | 3514 | 13:03:00 | 13:10:00 | 13:19:00 |
| Flare of class C1.9 | 3514 | 12:26:00 | 12:32:00 | 12:38:00 |
| Flare of class C2.6 | 3513 | 11:24:00 | 11:33:00 | 11:40:00 |
| Flare of class C2.6 | 3514 | 11:00:00 | 11:07:00 | 11:21:00 |
| Flare of class C2.1 | 3514 | 09:01:00 | 09:09:00 | 09:20:00 |
| Flare of class C2.2 | 3514 | 06:41:00 | 06:51:00 | 07:00:00 |
| Flare of class C3.6 | 3514 | 05:34:00 | 05:46:00 | 06:00:00 |
| Flare of class C3.9 | 3514 | 02:56:00 | 03:09:00 | 03:17:00 |
| Flare of class C2.1 | 3514 | 02:33:00 | 02:40:00 | 02:56:00 |
| Flare of class C2.1 | 3514 | 02:03:00 | 02:12:00 | 02:19:00 |
| Flare of class C4.6 | 3514 | 00:05:00 | 00:13:00 | 00:28:00 |
Solar flares on Dec 15, 2023
14 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.9 | 3514 | 23:34:00 | 23:43:00 | 23:49:00 |
| Flare of class C2.7 | 3514 | 22:43:00 | 22:50:00 | 23:00:00 |
| Flare of class C5.3 | 3516 | 21:38:00 | 21:42:00 | 21:47:00 |
| Flare of class C5.4 | 3516 | 21:12:00 | 21:29:00 | 21:38:00 |
| Flare of class C1.5 | 3513 | 19:36:00 | 19:41:00 | 19:47:00 |
| Flare of class C2.5 | 3514 | 12:29:00 | 12:34:00 | 12:38:00 |
| Flare of class C3.6 | 3514 | 11:29:00 | 11:34:00 | 11:40:00 |
| Flare of class M6.9 | 3514 | 07:23:00 | 07:34:00 | 07:43:00 |
| Flare of class M6.3 | 3514 | 07:03:00 | 07:15:00 | 07:23:00 |
| Flare of class C7.4 | 3514 | 05:43:00 | 05:52:00 | 06:00:00 |
| Flare of class C2.1 | 3514 | 05:20:00 | 05:23:00 | 05:28:00 |
| Flare of class C3.8 | 3514 | 03:39:00 | 03:43:00 | 03:50:00 |
| Flare of class C4.5 | 3514 | 03:20:00 | 03:26:00 | 03:38:00 |
| Flare of class C5.2 | 3514 | 00:47:00 | 01:03:00 | 01:13:00 |