Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on May 17, 2022 and May 18, 2022 (GOES-16)
Solar flares on May 18, 2022
12 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class M1.1 | 3014 | 21:56:00 | 22:02:00 | 22:08:00 |
| Flare of class C5.1 | 3014 | 21:45:00 | 21:49:00 | 21:54:00 |
| Flare of class C4.2 | 3014 | 21:38:00 | 21:43:00 | 21:45:00 |
| Flare of class C4.7 | 3014 | 15:43:00 | 15:49:00 | 15:53:00 |
| Flare of class C2.3 | 3011 | 13:42:00 | 13:55:00 | 14:09:00 |
| Flare of class C2.6 | 0 | 10:36:00 | 10:42:00 | 10:48:00 |
| Flare of class C2.7 | 3014 | 10:02:00 | 10:11:00 | 10:22:00 |
| Flare of class C2.9 | 0 | 08:16:00 | 08:23:00 | 08:30:00 |
| Flare of class C2.7 | 0 | 07:53:00 | 08:02:00 | 08:09:00 |
| Flare of class C2.1 | 0 | 07:06:00 | 07:15:00 | 07:27:00 |
| Flare of class C2.5 | 3014 | 05:16:00 | 05:24:00 | 05:34:00 |
| Flare of class C2.9 | 0 | 04:38:00 | 04:46:00 | 04:51:00 |
Solar flares on May 17, 2022
No solar flares of C, M and X-class were observed