Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Feb 08, 2011 and Feb 09, 2011 (GOES-15)
Solar flares on Feb 09, 2011
2 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class M1.9 | 1153 | 01:23:00 | 01:31:00 | 01:35:00 |
| Flare of class C1.1 | 1153 | 00:08:00 | 00:13:00 | 00:19:00 |
Solar flares on Feb 08, 2011
2 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C4.0 | 1153 | 21:06:00 | 21:12:00 | 21:14:00 |
| Flare of class C1.0 | 1153 | 18:46:00 | 18:54:00 | 18:56:00 |