Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Apr 17, 2014 and Apr 18, 2014 (GOES-15)
Solar flares on Apr 18, 2014
5 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.6 | 2036 | 20:34:00 | 20:38:00 | 20:42:00 |
| Flare of class C1.9 | 2036 | 19:35:00 | 20:01:00 | 20:13:00 |
| Flare of class M7.3 | 2036 | 12:31:00 | 13:03:00 | 13:20:00 |
| Flare of class C4.8 | 2036 | 08:03:00 | 08:09:00 | 08:24:00 |
| Flare of class C1.6 | 2036 | 06:44:00 | 07:14:00 | 07:27:00 |
Solar flares on Apr 17, 2014
8 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.2 | 2036 | 21:50:00 | 22:38:00 | 23:33:00 |
| Flare of class C1.7 | 2035 | 17:52:00 | 18:11:00 | 18:33:00 |
| Flare of class C2.4 | 2035 | 16:25:00 | 16:30:00 | 16:36:00 |
| Flare of class C3.9 | 0 | 11:45:00 | 11:54:00 | 12:07:00 |
| Flare of class C1.6 | 2035 | 10:00:00 | 10:03:00 | 10:07:00 |
| Flare of class C1.4 | 2035 | 09:50:00 | 09:56:00 | 09:59:00 |
| Flare of class C1.7 | 2035 | 06:00:00 | 06:08:00 | 06:13:00 |
| Flare of class C2.5 | 2037 | 00:02:00 | 00:14:00 | 00:26:00 |