Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Apr 18, 2014 and Apr 19, 2014 (GOES-15)
Solar flares on Apr 19, 2014
12 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.8 | 2032 | 23:32:00 | 23:37:00 | 23:46:00 |
| Flare of class C4.7 | 2032 | 19:25:00 | 19:32:00 | 19:37:00 |
| Flare of class C1.6 | 2036 | 17:15:00 | 17:19:00 | 17:25:00 |
| Flare of class C1.6 | 2034 | 16:28:00 | 16:50:00 | 17:02:00 |
| Flare of class C1.7 | 2044 | 12:47:00 | 12:52:00 | 13:00:00 |
| Flare of class C2.0 | 2045 | 12:27:00 | 12:31:00 | 12:35:00 |
| Flare of class C1.6 | 2045 | 09:34:00 | 09:39:00 | 09:50:00 |
| Flare of class C1.0 | 2036 | 09:24:00 | 09:26:00 | 09:29:00 |
| Flare of class C1.2 | 2032 | 09:17:00 | 09:20:00 | 09:22:00 |
| Flare of class C1.3 | 2034 | 05:55:00 | 06:00:00 | 06:06:00 |
| Flare of class C2.1 | 2044 | 03:17:00 | 03:24:00 | 03:36:00 |
| Flare of class C1.1 | 2035 | 00:19:00 | 00:24:00 | 00:31:00 |
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 |