Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Sep 26, 2015 and Sep 27, 2015 (GOES-15)
Solar flares on Sep 27, 2015
15 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C7.9 | 2422 | 23:16:00 | 23:21:00 | 23:26:00 |
| Flare of class M1.0 | 2422 | 20:54:00 | 21:00:00 | 21:15:00 |
| Flare of class C9.3 | 2422 | 19:44:00 | 19:58:00 | 20:05:00 |
| Flare of class C4.1 | 2423 | 18:35:00 | 18:53:00 | 19:02:00 |
| Flare of class C4.2 | 2422 | 17:41:00 | 17:46:00 | 17:50:00 |
| Flare of class C4.3 | 2422 | 16:39:00 | 16:49:00 | 16:55:00 |
| Flare of class C2.0 | 2422 | 16:12:00 | 16:16:00 | 16:28:00 |
| Flare of class C5.4 | 2422 | 15:30:00 | 15:38:00 | 15:43:00 |
| Flare of class C2.2 | 2422 | 13:41:00 | 13:46:00 | 13:51:00 |
| Flare of class C1.4 | 2423 | 13:30:00 | 13:34:00 | 13:38:00 |
| Flare of class C2.4 | 2422 | 12:47:00 | 12:52:00 | 13:02:00 |
| Flare of class C2.4 | 2422 | 12:20:00 | 12:26:00 | 12:29:00 |
| Flare of class M1.9 | 2422 | 10:20:00 | 10:40:00 | 10:46:00 |
| Flare of class C2.1 | 2422 | 07:50:00 | 07:58:00 | 08:06:00 |
| Flare of class C1.9 | 2422 | 05:56:00 | 06:02:00 | 06:07:00 |
Solar flares on Sep 26, 2015
3 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.1 | 2422 | 12:51:00 | 12:55:00 | 12:59:00 |
| Flare of class C1.0 | 2422 | 04:14:00 | 04:21:00 | 04:31:00 |
| Flare of class C1.5 | 2422 | 01:24:00 | 01:29:00 | 01:33:00 |