Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on May 22, 2021 and May 23, 2021 (GOES-16)
Solar flares on May 23, 2021
5 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.2 | 2824 | 17:00:00 | 17:05:00 | 17:10:00 |
| Flare of class M1.1 | 2824 | 11:00:00 | 11:08:00 | 11:14:00 |
| Flare of class C2.4 | 2824 | 09:10:00 | 09:22:00 | 09:35:00 |
| Flare of class C2.7 | 2824 | 04:59:00 | 05:10:00 | 05:20:00 |
| Flare of class C1.0 | 2824 | 04:47:00 | 04:51:00 | 04:55:00 |
Solar flares on May 22, 2021
12 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C6.8 | 2824 | 23:05:00 | 23:13:00 | 23:17:00 |
| Flare of class C1.8 | 2824 | 21:53:00 | 22:00:00 | 22:05:00 |
| Flare of class M1.4 | 2824 | 21:30:00 | 21:36:00 | 21:43:00 |
| Flare of class M1.1 | 2824 | 17:03:00 | 17:11:00 | 17:16:00 |
| Flare of class C1.8 | 2824 | 16:03:00 | 16:18:00 | 16:25:00 |
| Flare of class C3.2 | 2824 | 15:12:00 | 15:35:00 | 15:44:00 |
| Flare of class C1.1 | 2824 | 14:04:00 | 14:16:00 | 14:25:00 |
| Flare of class C2.5 | 2824 | 11:17:00 | 11:23:00 | 11:29:00 |
| Flare of class C1.3 | 2824 | 07:10:00 | 08:44:00 | 14:03:00 |
| Flare of class C1.3 | 2824 | 06:45:00 | 06:52:00 | 06:58:00 |
| Flare of class C6.0 | 2824 | 06:06:00 | 06:17:00 | 06:24:00 |
| Flare of class C6.1 | 2824 | 02:47:00 | 02:56:00 | 03:00:00 |