Sun flares
Yesterday
Tomorrow
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun yesterday and today (GOES-16)
Solar flares today
6 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class M2.2 | 3922 | 17:31:00 | 17:43:00 | 17:50:00 |
| Flare of class C4.5 | 3917 | 15:30:00 | 15:40:00 | 15:50:00 |
| Flare of class C3.3 | 3917 | 12:37:00 | 12:46:00 | 12:50:00 |
| Flare of class C1.9 | 3917 | 07:07:00 | 07:17:00 | 07:25:00 |
| Flare of class C2.3 | 3922 | 06:14:00 | 06:21:00 | 06:25:00 |
| Flare of class C3.9 | 3917 | 03:48:00 | 04:01:00 | 04:08:00 |
Solar flares yesterday
14 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.8 | 3922 | 22:42:00 | 22:48:00 | 22:52:00 |
| Flare of class C2.4 | 3912 | 17:23:00 | 17:33:00 | 17:40:00 |
| Flare of class M6.7 | 3912 | 15:32:00 | 15:49:00 | 15:56:00 |
| Flare of class C3.1 | 3917 | 14:12:00 | 14:20:00 | 14:27:00 |
| Flare of class C5.7 | 3916 | 11:37:00 | 11:42:00 | 11:46:00 |
| Flare of class C3.8 | 3920 | 11:16:00 | 11:20:00 | 11:24:00 |
| Flare of class M2.7 | 3920 | 10:03:00 | 10:06:00 | 10:10:00 |
| Flare of class C1.9 | 3920 | 08:58:00 | 09:08:00 | 09:15:00 |
| Flare of class C2.7 | 3920 | 06:55:00 | 07:04:00 | 07:17:00 |
| Flare of class M1.9 | 3922 | 05:54:00 | 06:04:00 | 06:09:00 |
| Flare of class C3.9 | 3912 | 03:48:00 | 04:00:00 | 04:07:00 |
| Flare of class C6.9 | 3920 | 03:20:00 | 03:26:00 | 03:30:00 |
| Flare of class C3.1 | 3920 | 02:08:00 | 02:12:00 | 02:16:00 |
| Flare of class C2.3 | 3920 | 01:43:00 | 01:57:00 | 02:08:00 |