Sun flares
Yesterday
Tomorrow
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun yesterday and today (GOES-18, GOES-16)
Solar flares today
No solar flares of C, M and X-class were observed
Solar flares yesterday
4 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class M1.5 | 4031 | 20:21:00 | 20:40:00 | 20:47:00 |
| Flare of class C2.8 | 4028 | 16:30:00 | 16:39:00 | 16:52:00 |
| Flare of class C2.9 | 4030 | 11:16:00 | 11:41:00 | 12:05:00 |
| Flare of class C2.0 | 4031 | 10:01:00 | 10:25:00 | 10:39:00 |