Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Jan 27, 2015 and Jan 28, 2015 (GOES-15)
Solar flares on Jan 28, 2015
8 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.7 | 2276 | 23:32:00 | 23:36:00 | 23:40:00 |
| Flare of class M1.0 | 2277 | 21:32:00 | 21:37:00 | 21:40:00 |
| Flare of class C2.2 | 2268 | 18:24:00 | 18:35:00 | 19:06:00 |
| Flare of class C2.5 | 0 | 13:07:00 | 13:12:00 | 13:16:00 |
| Flare of class C2.7 | 2277 | 10:38:00 | 10:43:00 | 10:46:00 |
| Flare of class C9.8 | 2268 | 05:20:00 | 05:30:00 | 05:38:00 |
| Flare of class M1.4 | 2268 | 04:21:00 | 04:41:00 | 04:55:00 |
| Flare of class C4.7 | 2268 | 00:55:00 | 01:28:00 | 01:48:00 |
Solar flares on Jan 27, 2015
5 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C5.7 | 0 | 23:52:00 | 23:59:00 | 24:05:00 |
| Flare of class C1.9 | 2268 | 09:11:00 | 09:24:00 | 09:40:00 |
| Flare of class C2.1 | 0 | 07:13:00 | 07:33:00 | 08:27:00 |
| Flare of class C2.4 | 2273 | 05:43:00 | 05:47:00 | 05:49:00 |
| Flare of class C1.6 | 2268 | 04:54:00 | 04:57:00 | 04:59:00 |