Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Jan 21, 2023 and Jan 22, 2023 (GOES-18, GOES-16)
Solar flares on Jan 22, 2023
9 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C8.9 | 3191 | 22:06:00 | 22:25:00 | 22:37:00 |
| Flare of class C7.9 | 3191 | 20:54:00 | 21:28:00 | 21:55:00 |
| Flare of class M1.6 | 3194 | 16:49:00 | 17:02:00 | 17:10:00 |
| Flare of class C4.7 | 3192 | 15:47:00 | 15:53:00 | 16:07:00 |
| Flare of class C4.5 | 3194 | 15:01:00 | 15:18:00 | 15:28:00 |
| Flare of class C3.6 | 0 | 14:04:00 | 14:11:00 | 14:18:00 |
| Flare of class M1.1 | 3190 | 12:12:00 | 12:26:00 | 12:34:00 |
| Flare of class C8.3 | 3192 | 10:37:00 | 10:50:00 | 11:01:00 |
| Flare of class C7.0 | 3192 | 02:09:00 | 02:16:00 | 02:23:00 |
Solar flares on Jan 21, 2023
8 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C5.6 | 3194 | 20:09:00 | 20:18:00 | 20:24:00 |
| Flare of class C5.0 | 3192 | 16:21:00 | 16:41:00 | 16:52:00 |
| Flare of class C3.7 | 3192 | 11:21:00 | 11:25:00 | 11:29:00 |
| Flare of class C4.6 | 3199 | 09:35:00 | 09:44:00 | 09:50:00 |
| Flare of class C4.5 | 3184 | 05:31:00 | 05:38:00 | 05:43:00 |
| Flare of class C3.2 | 3184 | 03:56:00 | 04:03:00 | 04:08:00 |
| Flare of class C3.0 | 3184 | 02:32:00 | 02:38:00 | 02:44:00 |
| Flare of class C2.9 | 3192 | 01:48:00 | 01:52:00 | 01:58:00 |