Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Sep 17, 2014 and Sep 18, 2014 (GOES-15)
Solar flares on Sep 18, 2014
5 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.0 | 2158 | 21:11:00 | 21:19:00 | 21:30:00 |
| Flare of class C3.4 | 2169 | 17:25:00 | 17:30:00 | 17:32:00 |
| Flare of class M1.2 | 2169 | 08:37:00 | 08:41:00 | 08:53:00 |
| Flare of class C6.4 | 2169 | 07:02:00 | 07:09:00 | 07:12:00 |
| Flare of class C1.4 | 2168 | 01:06:00 | 01:12:00 | 01:20:00 |
Solar flares on Sep 17, 2014
7 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.5 | 2164 | 21:10:00 | 21:39:00 | 21:48:00 |
| Flare of class C7.5 | 2158 | 19:26:00 | 19:48:00 | 20:13:00 |
| Flare of class C1.4 | 2158 | 08:06:00 | 08:12:00 | 08:19:00 |
| Flare of class C1.2 | 2164 | 07:27:00 | 07:31:00 | 07:34:00 |
| Flare of class C2.6 | 2164 | 03:29:00 | 03:34:00 | 03:44:00 |
| Flare of class C1.3 | 2164 | 01:32:00 | 01:42:00 | 01:50:00 |
| Flare of class C1.2 | 2164 | 01:05:00 | 01:10:00 | 01:14:00 |