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
5 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C5.1 | 3961 | 17:19:00 | 17:24:00 | 17:28:00 |
| Flare of class C8.8 | 3967 | 16:11:00 | 16:20:00 | 16:26:00 |
| Flare of class C9.8 | 0 | 11:43:00 | 12:21:00 | 12:50:00 |
| Flare of class C5.8 | 3961 | 11:18:00 | 11:32:00 | 11:43:00 |
| Flare of class C4.4 | 3971 | 04:02:00 | 04:10:00 | 04:19:00 |
Solar flares yesterday
10 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.7 | 3967 | 20:15:00 | 20:22:00 | 20:26:00 |
| Flare of class C8.0 | 3961 | 16:27:00 | 16:36:00 | 16:42:00 |
| Flare of class C3.7 | 3961 | 14:30:00 | 14:36:00 | 14:42:00 |
| Flare of class C3.7 | 3965 | 13:38:00 | 13:42:00 | 13:46:00 |
| Flare of class C4.5 | 3969 | 12:27:00 | 12:34:00 | 12:41:00 |
| Flare of class C4.5 | 3969 | 12:19:00 | 12:25:00 | 12:27:00 |
| Flare of class C3.3 | 3962 | 09:46:00 | 09:57:00 | 10:02:00 |
| Flare of class C3.4 | 3962 | 08:32:00 | 08:41:00 | 08:49:00 |
| Flare of class C9.1 | 3961 | 01:56:00 | 02:03:00 | 02:22:00 |
| Flare of class C4.2 | 3972 | 01:15:00 | 01:21:00 | 01:25:00 |