Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Jan 12, 2015 and Jan 13, 2015 (GOES-15)
Solar flares on Jan 13, 2015
5 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.4 | 2259 | 23:02:00 | 23:06:00 | 23:09:00 |
| Flare of class C1.3 | 2257 | 19:32:00 | 19:35:00 | 19:39:00 |
| Flare of class C2.4 | 2257 | 13:09:00 | 13:14:00 | 13:21:00 |
| Flare of class M4.9 | 2257 | 04:46:00 | 04:58:00 | 05:10:00 |
| Flare of class M5.6 | 2257 | 04:13:00 | 04:24:00 | 04:38:00 |
Solar flares on Jan 12, 2015
7 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.7 | 2261 | 15:18:00 | 15:21:00 | 15:24:00 |
| Flare of class C7.1 | 2255 | 14:08:00 | 14:44:00 | 15:10:00 |
| Flare of class C5.6 | 2260 | 12:47:00 | 12:55:00 | 13:01:00 |
| Flare of class C2.0 | 2255 | 12:40:00 | 12:43:00 | 12:45:00 |
| Flare of class C3.1 | 2255 | 07:42:00 | 07:51:00 | 07:56:00 |
| Flare of class C6.1 | 2260 | 04:26:00 | 04:32:00 | 04:36:00 |
| Flare of class C3.1 | 2257 | 02:18:00 | 02:25:00 | 02:32:00 |