Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Aug 11, 2012 and Aug 12, 2012 (GOES-15)
Solar flares on Aug 12, 2012
No solar flares of C, M and X-class were observed
Solar flares on Aug 11, 2012
3 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.0 | 1542 | 16:28:00 | 16:42:00 | 17:03:00 |
| Flare of class M1.0 | 1540 | 11:55:00 | 12:20:00 | 12:57:00 |
| Flare of class C1.1 | 1544 | 01:13:00 | 01:19:00 | 01:30:00 |