Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Feb 14, 2014 and Feb 15, 2014 (GOES-15)
Solar flares on Feb 15, 2014
6 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.6 | 1973 | 22:41:00 | 22:44:00 | 22:48:00 |
| Flare of class C1.7 | 1973 | 21:35:00 | 21:41:00 | 21:51:00 |
| Flare of class C1.3 | 1974 | 08:25:00 | 08:28:00 | 08:39:00 |
| Flare of class C2.2 | 1974 | 05:49:00 | 05:53:00 | 05:58:00 |
| Flare of class C2.3 | 1973 | 03:10:00 | 03:18:00 | 03:28:00 |
| Flare of class C2.1 | 1974 | 01:36:00 | 02:03:00 | 02:13:00 |
Solar flares on Feb 14, 2014
15 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.7 | 1974 | 19:31:00 | 19:35:00 | 19:39:00 |
| Flare of class C6.6 | 1974 | 17:19:00 | 17:24:00 | 17:34:00 |
| Flare of class C3.6 | 1971 | 16:49:00 | 16:52:00 | 16:59:00 |
| Flare of class M1.0 | 1974 | 16:33:00 | 16:39:00 | 16:42:00 |
| Flare of class M1.1 | 1974 | 13:21:00 | 13:28:00 | 13:39:00 |
| Flare of class M1.6 | 1974 | 12:29:00 | 12:40:00 | 12:45:00 |
| Flare of class C7.2 | 1974 | 10:36:00 | 10:41:00 | 10:51:00 |
| Flare of class C2.6 | 1974 | 10:06:00 | 10:12:00 | 10:19:00 |
| Flare of class C2.2 | 1974 | 08:59:00 | 09:05:00 | 09:12:00 |
| Flare of class C3.3 | 1974 | 07:35:00 | 07:38:00 | 07:43:00 |
| Flare of class C3.8 | 1974 | 06:39:00 | 06:46:00 | 06:55:00 |
| Flare of class C6.6 | 1974 | 04:25:00 | 04:30:00 | 04:33:00 |
| Flare of class C1.7 | 1974 | 04:14:00 | 04:18:00 | 04:21:00 |
| Flare of class M2.3 | 1974 | 02:40:00 | 02:57:00 | 03:10:00 |
| Flare of class C2.2 | 1974 | 01:46:00 | 01:53:00 | 01:57:00 |