Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Oct 27, 2010 and Oct 28, 2010 (GOES-15, GOES-14)
Solar flares on Oct 28, 2010
No solar flares of C, M and X-class were observed
Solar flares on Oct 27, 2010
1 solar flare was observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.2 | 1117 | 16:59:00 | 17:04:00 | 17:08:00 |