Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Nov 20, 2013 and Nov 21, 2013 (GOES-15)
Solar flares on Nov 21, 2013
4 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.7 | 1893 | 21:43:00 | 21:51:00 | 22:00:00 |
| Flare of class C1.1 | 0 | 20:44:00 | 20:51:00 | 21:02:00 |
| Flare of class M1.2 | 1893 | 10:52:00 | 11:11:00 | 11:42:00 |
| Flare of class C1.8 | 1897 | 09:03:00 | 09:08:00 | 09:15:00 |
Solar flares on Nov 20, 2013
7 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.4 | 1893 | 21:54:00 | 22:02:00 | 22:07:00 |
| Flare of class C2.4 | 0 | 18:15:00 | 18:22:00 | 18:28:00 |
| Flare of class C6.4 | 1897 | 16:57:00 | 17:22:00 | 17:40:00 |
| Flare of class C1.2 | 1893 | 13:51:00 | 13:55:00 | 14:00:00 |
| Flare of class C1.6 | 1893 | 12:38:00 | 12:41:00 | 12:46:00 |
| Flare of class C4.6 | 1897 | 11:23:00 | 11:29:00 | 11:38:00 |
| Flare of class C1.5 | 1897 | 05:24:00 | 05:36:00 | 06:11:00 |