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
1 solar flare was observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C9.3 | 3876 | 00:42:00 | 00:51:00 | 01:00:00 |
Solar flares yesterday
6 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class M7.2 | 3878 | 20:29:00 | 20:53:00 | 21:14:00 |
| Flare of class C5.4 | 3878 | 20:14:00 | 20:22:00 | 20:29:00 |
| Flare of class C5.0 | 3876 | 18:52:00 | 18:55:00 | 19:11:00 |
| Flare of class C5.0 | 3878 | 15:46:00 | 15:50:00 | 15:56:00 |
| Flare of class C4.6 | 3876 | 11:57:00 | 12:04:00 | 12:15:00 |
| Flare of class C7.1 | 3876 | 09:10:00 | 10:17:00 | 11:07:00 |