Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Dec 12, 2012 and Dec 13, 2012 (GOES-15)
Solar flares on Dec 13, 2012
1 solar flare was observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.2 | 1632 | 19:11:00 | 19:22:00 | 19:33:00 |
Solar flares on Dec 12, 2012
1 solar flare was observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C5.7 | 1629 | 07:22:00 | 07:27:00 | 07:30:00 |