Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Sep 03, 2011 and Sep 04, 2011 (GOES-15)
Solar flares on Sep 04, 2011
7 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C7.9 | 0 | 23:58:00 | 24:37:00 | 25:04:00 |
| Flare of class C1.4 | 0 | 19:40:00 | 19:47:00 | 19:59:00 |
| Flare of class C5.8 | 1286 | 15:21:00 | 15:34:00 | 15:53:00 |
| Flare of class M3.2 | 1286 | 11:21:00 | 11:45:00 | 11:50:00 |
| Flare of class C4.0 | 1286 | 05:35:00 | 06:18:00 | 06:28:00 |
| Flare of class C9.0 | 1286 | 04:36:00 | 04:53:00 | 05:03:00 |
| Flare of class C8.3 | 1286 | 01:01:00 | 01:07:00 | 01:13:00 |
Solar flares on Sep 03, 2011
8 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.7 | 1286 | 23:02:00 | 23:08:00 | 23:11:00 |
| Flare of class C1.6 | 1287 | 22:08:00 | 22:12:00 | 22:14:00 |
| Flare of class C1.2 | 1281 | 20:04:00 | 20:10:00 | 20:17:00 |
| Flare of class C1.2 | 1286 | 18:42:00 | 18:46:00 | 18:49:00 |
| Flare of class C2.5 | 1286 | 17:32:00 | 17:36:00 | 17:39:00 |
| Flare of class C1.0 | 1286 | 13:57:00 | 14:12:00 | 14:25:00 |
| Flare of class C2.4 | 1281 | 07:47:00 | 07:56:00 | 08:04:00 |
| Flare of class C1.0 | 1286 | 03:19:00 | 03:22:00 | 03:25:00 |