Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Sep 21, 2010 and Sep 22, 2010 (GOES-14)
Solar flares on Sep 22, 2010
No solar flares of C, M and X-class were observed
Solar flares on Sep 21, 2010
1 solar flare was observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.4 | 1109 | 07:38:00 | 07:53:00 | 08:09:00 |