Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Oct 27, 2011 and Oct 28, 2011 (GOES-15)
Solar flares on Oct 28, 2011
3 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.7 | 1324 | 11:48:00 | 12:17:00 | 12:42:00 |
| Flare of class C1.0 | 1324 | 07:01:00 | 07:04:00 | 07:07:00 |
| Flare of class C1.0 | 1333 | 06:07:00 | 06:14:00 | 06:20:00 |
Solar flares on Oct 27, 2011
1 solar flare was observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.6 | 1333 | 18:38:00 | 18:44:00 | 18:49:00 |