Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Mar 15, 2011 and Mar 16, 2011 (GOES-15)
Solar flares on Mar 16, 2011
3 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.7 | 1169 | 17:52:00 | 20:34:00 | 23:24:00 |
| Flare of class C1.4 | 1169 | 13:47:00 | 13:51:00 | 13:54:00 |
| Flare of class C1.3 | 1169 | 08:35:00 | 08:47:00 | 08:49:00 |
Solar flares on Mar 15, 2011
7 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.9 | 1169 | 17:28:00 | 17:35:00 | 17:39:00 |
| Flare of class C1.1 | 1169 | 11:21:00 | 11:25:00 | 11:27:00 |
| Flare of class C2.6 | 1169 | 09:25:00 | 09:42:00 | 09:58:00 |
| Flare of class C1.5 | 1169 | 08:46:00 | 08:52:00 | 09:09:00 |
| Flare of class C1.4 | 1169 | 06:52:00 | 06:57:00 | 07:07:00 |
| Flare of class C2.1 | 1166 | 05:04:00 | 05:18:00 | 05:28:00 |
| Flare of class M1.0 | 1169 | 00:18:00 | 00:22:00 | 00:24:00 |