Sun flares
Yesterday
Tomorrow
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun yesterday and today (GOES-18)
Solar flares today
No solar flares of C, M and X-class were observed
Solar flares yesterday
5 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.2 | 3945 | 21:17:00 | 21:28:00 | 21:36:00 |
| Flare of class C1.4 | 3947 | 17:37:00 | 17:42:00 | 17:46:00 |
| Flare of class C2.5 | 3951 | 09:19:00 | 09:31:00 | 09:55:00 |
| Flare of class C2.8 | 3947 | 06:00:00 | 06:09:00 | 06:15:00 |
| Flare of class C2.3 | 3947 | 00:38:00 | 00:46:00 | 01:03:00 |