Sun flares
Yesterday
Tomorrow
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun yesterday and today (GOES-16, GOES-18)
Solar flares today
5 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C6.1 | 3951 | 09:24:00 | 09:42:00 | 09:50:00 |
| Flare of class C3.6 | 3947 | 07:30:00 | 07:37:00 | 07:42:00 |
| Flare of class C2.7 | 3947 | 06:55:00 | 07:05:00 | 07:13:00 |
| Flare of class C1.7 | 3945 | 05:40:00 | 05:49:00 | 06:00:00 |
| Flare of class C4.8 | 3947 | 01:00:00 | 01:11:00 | 01:17:00 |
Solar flares yesterday
7 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C5.0 | 3947 | 21:32:00 | 21:40:00 | 21:47:00 |
| Flare of class C4.1 | 3947 | 11:13:00 | 11:19:00 | 11:23:00 |
| Flare of class C3.9 | 3947 | 10:18:00 | 10:58:00 | 11:13:00 |
| Flare of class C1.2 | 0 | 09:13:00 | 09:20:00 | 09:30:00 |
| Flare of class C1.7 | 3947 | 05:05:00 | 05:12:00 | 09:13:00 |
| Flare of class C1.6 | 3947 | 04:28:00 | 04:38:00 | 04:47:00 |
| Flare of class M1.1 | 3947 | 00:18:00 | 00:26:00 | 00:33:00 |