Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Nov 16, 2011 and Nov 17, 2011 (GOES-15)
Solar flares on Nov 17, 2011
9 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.0 | 0 | 15:53:00 | 15:59:00 | 16:16:00 |
| Flare of class C3.1 | 1352 | 13:53:00 | 14:00:00 | 14:28:00 |
| Flare of class C2.4 | 0 | 13:19:00 | 13:29:00 | 13:46:00 |
| Flare of class C1.7 | 0 | 11:47:00 | 11:55:00 | 12:00:00 |
| Flare of class C1.1 | 0 | 10:55:00 | 10:59:00 | 11:05:00 |
| Flare of class C2.1 | 0 | 09:42:00 | 09:52:00 | 09:59:00 |
| Flare of class C6.0 | 1346 | 07:16:00 | 07:27:00 | 07:30:00 |
| Flare of class C1.3 | 0 | 05:10:00 | 05:15:00 | 05:22:00 |
| Flare of class C2.6 | 1346 | 01:30:00 | 01:33:00 | 01:35:00 |
Solar flares on Nov 16, 2011
11 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C5.0 | 1346 | 23:40:00 | 23:48:00 | 23:57:00 |
| Flare of class C1.6 | 1346 | 21:37:00 | 21:43:00 | 21:49:00 |
| Flare of class C5.2 | 0 | 19:47:00 | 19:53:00 | 19:57:00 |
| Flare of class C2.9 | 1346 | 18:49:00 | 18:54:00 | 19:00:00 |
| Flare of class C7.9 | 1348 | 14:48:00 | 15:05:00 | 15:26:00 |
| Flare of class C2.8 | 1346 | 13:28:00 | 13:37:00 | 13:44:00 |
| Flare of class C4.0 | 1348 | 06:15:00 | 06:25:00 | 06:31:00 |
| Flare of class C7.5 | 1348 | 04:46:00 | 04:55:00 | 05:02:00 |
| Flare of class C3.0 | 1348 | 03:26:00 | 03:43:00 | 03:51:00 |
| Flare of class C2.3 | 1348 | 02:55:00 | 03:01:00 | 03:09:00 |
| Flare of class C1.7 | 1346 | 00:03:00 | 00:07:00 | 00:12:00 |