Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on May 11, 2015 and May 12, 2015 (GOES-15)
Solar flares on May 12, 2015
4 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.0 | 2339 | 11:45:00 | 11:51:00 | 11:56:00 |
| Flare of class C1.7 | 2339 | 10:40:00 | 10:46:00 | 10:50:00 |
| Flare of class C2.2 | 2339 | 04:27:00 | 04:32:00 | 04:37:00 |
| Flare of class C2.6 | 2339 | 02:15:00 | 03:02:00 | 03:42:00 |
Solar flares on May 11, 2015
7 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.0 | 2339 | 18:33:00 | 18:42:00 | 18:51:00 |
| Flare of class C1.1 | 2345 | 17:44:00 | 17:47:00 | 17:49:00 |
| Flare of class C1.6 | 2335 | 13:02:00 | 13:08:00 | 13:14:00 |
| Flare of class C1.2 | 2339 | 12:10:00 | 12:13:00 | 12:15:00 |
| Flare of class C1.6 | 2338 | 06:42:00 | 06:48:00 | 06:57:00 |
| Flare of class C2.5 | 0 | 03:45:00 | 04:09:00 | 04:29:00 |
| Flare of class C1.2 | 2335 | 01:43:00 | 01:54:00 | 02:08:00 |