Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Dec 16, 2022 and Dec 17, 2022 (GOES-16)
Solar flares on Dec 17, 2022
11 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.2 | 3167 | 21:58:00 | 22:20:00 | 22:47:00 |
| Flare of class M1.0 | 3169 | 19:40:00 | 19:53:00 | 20:01:00 |
| Flare of class C5.0 | 3170 | 17:29:00 | 17:36:00 | 17:43:00 |
| Flare of class C1.8 | 3169 | 16:00:00 | 16:04:00 | 16:09:00 |
| Flare of class C2.0 | 3162 | 15:42:00 | 15:54:00 | 16:00:00 |
| Flare of class C3.0 | 3166 | 08:47:00 | 08:54:00 | 08:58:00 |
| Flare of class C2.8 | 3169 | 05:36:00 | 05:53:00 | 05:59:00 |
| Flare of class C2.1 | 3160 | 05:19:00 | 05:28:00 | 05:36:00 |
| Flare of class C2.5 | 3169 | 04:26:00 | 04:34:00 | 04:39:00 |
| Flare of class C3.2 | 3165 | 02:20:00 | 02:26:00 | 02:30:00 |
| Flare of class C8.7 | 3165 | 00:51:00 | 01:08:00 | 01:13:00 |
Solar flares on Dec 16, 2022
19 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C7.9 | 3165 | 23:31:00 | 23:39:00 | 23:44:00 |
| Flare of class C5.4 | 3165 | 23:07:00 | 23:16:00 | 23:28:00 |
| Flare of class C4.9 | 3165 | 22:10:00 | 22:24:00 | 22:36:00 |
| Flare of class C8.9 | 3165 | 20:50:00 | 21:04:00 | 21:17:00 |
| Flare of class C3.7 | 3165 | 19:59:00 | 20:07:00 | 20:15:00 |
| Flare of class C9.1 | 3165 | 19:02:00 | 19:11:00 | 19:18:00 |
| Flare of class C4.3 | 3165 | 18:00:00 | 18:11:00 | 18:26:00 |
| Flare of class M1.2 | 3165 | 15:34:00 | 15:40:00 | 15:45:00 |
| Flare of class M2.4 | 3165 | 14:24:00 | 14:40:00 | 15:04:00 |
| Flare of class C5.8 | 0 | 13:47:00 | 13:53:00 | 14:00:00 |
| Flare of class C4.7 | 3165 | 13:23:00 | 13:29:00 | 13:35:00 |
| Flare of class C8.5 | 0 | 11:36:00 | 11:40:00 | 11:47:00 |
| Flare of class M4.0 | 0 | 10:02:00 | 10:19:00 | 10:34:00 |
| Flare of class M1.1 | 3163 | 09:33:00 | 09:43:00 | 09:50:00 |
| Flare of class M1.5 | 3165 | 08:55:00 | 09:05:00 | 09:11:00 |
| Flare of class M1.6 | 0 | 07:26:00 | 07:38:00 | 07:47:00 |
| Flare of class C5.1 | 3165 | 07:15:00 | 07:19:00 | 07:23:00 |
| Flare of class M1.2 | 3165 | 06:30:00 | 06:42:00 | 06:54:00 |
| Flare of class M3.5 | 3165 | 01:30:00 | 02:01:00 | 02:30:00 |