Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Apr 08, 2012 and Apr 09, 2012 (GOES-15)
Solar flares on Apr 09, 2012
2 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.9 | 1451 | 12:12:00 | 12:44:00 | 13:08:00 |
| Flare of class C2.6 | 1450 | 01:11:00 | 01:22:00 | 01:31:00 |
Solar flares on Apr 08, 2012
No solar flares of C, M and X-class were observed