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
4 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.2 | 3951 | 09:13:00 | 09:20:00 | 09:30:00 |
| Flare of class C1.7 | 0 | 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 |
Solar flares yesterday
7 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.8 | 3947 | 20:54:00 | 20:59:00 | 21:03:00 |
| Flare of class C2.1 | 3950 | 15:05:00 | 15:12:00 | 15:19:00 |
| Flare of class C2.3 | 3947 | 09:57:00 | 10:05:00 | 10:12:00 |
| Flare of class C2.4 | 3951 | 08:53:00 | 09:04:00 | 09:27:00 |
| Flare of class C9.8 | 3950 | 06:29:00 | 06:37:00 | 06:41:00 |
| Flare of class C1.9 | 3947 | 06:01:00 | 06:04:00 | 06:09:00 |
| Flare of class C3.8 | 3945 | 03:53:00 | 04:03:00 | 04:09:00 |