Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Apr 08, 2011 and Apr 09, 2011 (GOES-15)
Solar flares on Apr 09, 2011
1 solar flare was observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.3 | 1184 | 14:48:00 | 15:45:00 | 15:58:00 |
Solar flares on Apr 08, 2011
No solar flares of C, M and X-class were observed