Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Sep 18, 2013 and Sep 19, 2013 (GOES-15)
Solar flares on Sep 19, 2013
2 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.2 | 1850 | 22:59:00 | 23:00:00 | 23:02:00 |
| Flare of class C1.8 | 1850 | 07:58:00 | 08:17:00 | 08:52:00 |
Solar flares on Sep 18, 2013
1 solar flare was observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.9 | 1846 | 02:53:00 | 03:15:00 | 03:26:00 |