Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Oct 17, 2012 and Oct 18, 2012 (GOES-15)
Solar flares on Oct 18, 2012
1 solar flare was observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.4 | 1596 | 22:30:00 | 22:59:00 | 23:21:00 |
Solar flares on Oct 17, 2012
6 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.0 | 0 | 15:50:00 | 15:56:00 | 16:03:00 |
| Flare of class C2.0 | 1596 | 14:27:00 | 14:34:00 | 14:40:00 |
| Flare of class C1.3 | 1594 | 12:16:00 | 12:21:00 | 12:26:00 |
| Flare of class C7.4 | 1596 | 07:52:00 | 08:02:00 | 08:16:00 |
| Flare of class C1.2 | 0 | 05:56:00 | 06:05:00 | 06:15:00 |
| Flare of class C1.1 | 1589 | 00:44:00 | 00:49:00 | 01:02:00 |