Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Aug 12, 2012 and Aug 13, 2012 (GOES-15)
Solar flares on Aug 13, 2012
3 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.8 | 1543 | 12:33:00 | 12:40:00 | 12:49:00 |
| Flare of class C1.4 | 1540 | 09:19:00 | 09:30:00 | 09:41:00 |
| Flare of class C1.0 | 1543 | 04:05:00 | 04:13:00 | 04:27:00 |
Solar flares on Aug 12, 2012
No solar flares of C, M and X-class were observed