Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Feb 03, 2013 and Feb 04, 2013 (GOES-15)
Solar flares on Feb 04, 2013
2 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.9 | 1669 | 20:35:00 | 20:42:00 | 20:47:00 |
| Flare of class C2.0 | 1669 | 14:53:00 | 14:59:00 | 15:03:00 |
Solar flares on Feb 03, 2013
4 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.5 | 1665 | 17:29:00 | 18:01:00 | 18:32:00 |
| Flare of class C1.5 | 1667 | 07:43:00 | 08:18:00 | 08:53:00 |
| Flare of class C8.4 | 1667 | 05:56:00 | 06:10:00 | 06:15:00 |
| Flare of class C2.2 | 1667 | 02:16:00 | 02:24:00 | 02:29:00 |