Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Dec 04, 2011 and Dec 05, 2011 (GOES-15)
Solar flares on Dec 05, 2011
8 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C6.9 | 1363 | 23:20:00 | 23:25:00 | 23:34:00 |
| Flare of class C2.5 | 1363 | 19:04:00 | 19:07:00 | 19:11:00 |
| Flare of class C4.7 | 1363 | 15:14:00 | 15:18:00 | 15:20:00 |
| Flare of class C3.7 | 1362 | 13:40:00 | 13:45:00 | 13:49:00 |
| Flare of class C2.9 | 1368 | 07:49:00 | 07:53:00 | 07:56:00 |
| Flare of class C1.4 | 1362 | 06:35:00 | 06:54:00 | 07:20:00 |
| Flare of class C1.2 | 1367 | 04:47:00 | 04:52:00 | 04:57:00 |
| Flare of class C1.9 | 1366 | 03:09:00 | 03:16:00 | 03:32:00 |
Solar flares on Dec 04, 2011
3 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.3 | 1367 | 19:37:00 | 19:49:00 | 20:03:00 |
| Flare of class C4.8 | 1362 | 16:05:00 | 16:15:00 | 16:22:00 |
| Flare of class C1.2 | 0 | 08:30:00 | 08:37:00 | 08:45:00 |