Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Jan 19, 2023 and Jan 20, 2023 (GOES-16)
Solar flares on Jan 20, 2023
6 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.0 | 3184 | 23:41:00 | 23:46:00 | 23:51:00 |
| Flare of class C7.3 | 3192 | 22:43:00 | 22:47:00 | 22:51:00 |
| Flare of class C4.0 | 3192 | 16:50:00 | 16:59:00 | 17:06:00 |
| Flare of class C5.3 | 3190 | 13:47:00 | 14:07:00 | 14:32:00 |
| Flare of class C4.8 | 3190 | 12:53:00 | 12:57:00 | 13:03:00 |
| Flare of class C6.7 | 3190 | 01:34:00 | 01:52:00 | 02:07:00 |
Solar flares on Jan 19, 2023
10 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C6.2 | 3192 | 22:47:00 | 23:05:00 | 23:22:00 |
| Flare of class C5.5 | 3190 | 15:26:00 | 15:41:00 | 16:09:00 |
| Flare of class C4.0 | 3196 | 10:57:00 | 11:02:00 | 11:06:00 |
| Flare of class M1.0 | 3196 | 10:26:00 | 10:27:00 | 10:29:00 |
| Flare of class M1.7 | 3196 | 10:06:00 | 10:12:00 | 10:19:00 |
| Flare of class C2.9 | 3186 | 09:41:00 | 09:50:00 | 09:58:00 |
| Flare of class C2.6 | 3192 | 08:41:00 | 08:48:00 | 08:55:00 |
| Flare of class C7.2 | 3190 | 05:26:00 | 05:37:00 | 05:43:00 |
| Flare of class M1.1 | 3196 | 04:00:00 | 04:03:00 | 04:09:00 |
| Flare of class C3.8 | 3192 | 00:55:00 | 00:58:00 | 01:15:00 |