Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Oct 18, 2015 and Oct 19, 2015 (GOES-15)
Solar flares on Oct 19, 2015
7 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.8 | 2434 | 18:37:00 | 18:43:00 | 18:45:00 |
| Flare of class C1.3 | 2436 | 17:41:00 | 17:48:00 | 17:53:00 |
| Flare of class C3.9 | 2436 | 17:23:00 | 17:27:00 | 17:29:00 |
| Flare of class C1.9 | 2434 | 13:36:00 | 13:43:00 | 13:59:00 |
| Flare of class C1.2 | 2436 | 09:33:00 | 09:37:00 | 09:44:00 |
| Flare of class C1.4 | 2434 | 04:32:00 | 04:40:00 | 04:46:00 |
| Flare of class C1.7 | 0 | 01:58:00 | 02:06:00 | 02:15:00 |
Solar flares on Oct 18, 2015
3 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.4 | 2437 | 20:02:00 | 20:08:00 | 20:13:00 |
| Flare of class C1.3 | 2436 | 07:24:00 | 07:30:00 | 07:50:00 |
| Flare of class C1.5 | 2436 | 05:08:00 | 05:11:00 | 05:13:00 |