Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Sep 22, 2015 and Sep 23, 2015 (GOES-15)
Solar flares on Sep 23, 2015
7 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.1 | 2422 | 19:34:00 | 19:48:00 | 20:01:00 |
| Flare of class C3.2 | 2422 | 18:54:00 | 18:57:00 | 19:01:00 |
| Flare of class C1.5 | 2422 | 14:41:00 | 14:48:00 | 14:54:00 |
| Flare of class C1.2 | 2422 | 11:34:00 | 11:38:00 | 11:41:00 |
| Flare of class C1.8 | 2415 | 09:54:00 | 10:02:00 | 10:06:00 |
| Flare of class C2.9 | 2415 | 07:23:00 | 07:30:00 | 07:34:00 |
| Flare of class C1.6 | 0 | 05:07:00 | 05:19:00 | 05:23:00 |
Solar flares on Sep 22, 2015
No solar flares of C, M and X-class were observed