Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Apr 03, 2013 and Apr 04, 2013 (GOES-15)
Solar flares on Apr 04, 2013
1 solar flare was observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.2 | 1713 | 09:49:00 | 09:57:00 | 10:03:00 |
Solar flares on Apr 03, 2013
3 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.7 | 1711 | 18:34:00 | 18:45:00 | 18:59:00 |
| Flare of class C2.7 | 1708 | 09:36:00 | 09:43:00 | 09:48:00 |
| Flare of class C1.1 | 1708 | 04:30:00 | 04:39:00 | 04:48:00 |