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
No solar flares of C, M and X-class were observed
Solar flares yesterday
7 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C5.2 | 3938 | 20:41:00 | 20:49:00 | 20:56:00 |
| Flare of class C5.1 | 3938 | 18:37:00 | 18:41:00 | 18:51:00 |
| Flare of class C4.5 | 3936 | 15:02:00 | 15:14:00 | 15:24:00 |
| Flare of class C3.6 | 3936 | 09:42:00 | 09:50:00 | 09:55:00 |
| Flare of class C8.5 | 3936 | 05:57:00 | 06:22:00 | 06:36:00 |
| Flare of class M4.9 | 3932 | 04:46:00 | 04:49:00 | 04:53:00 |
| Flare of class M2.8 | 3938 | 04:14:00 | 04:30:00 | 04:39:00 |