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
3 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.6 | 4028 | 12:57:00 | 13:11:00 | 13:29:00 |
| Flare of class C2.1 | 4028 | 11:27:00 | 11:32:00 | 11:38:00 |
| Flare of class C3.9 | 0 | 05:30:00 | 06:43:00 | 08:09:00 |
Solar flares yesterday
10 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class M1.1 | 4030 | 22:18:00 | 22:21:00 | 22:32:00 |
| Flare of class C2.1 | 4025 | 15:38:00 | 15:46:00 | 16:03:00 |
| Flare of class C4.4 | 4022 | 14:18:00 | 14:26:00 | 14:42:00 |
| Flare of class C1.9 | 4025 | 13:12:00 | 13:17:00 | 13:36:00 |
| Flare of class C2.4 | 4028 | 12:20:00 | 12:37:00 | 13:10:00 |
| Flare of class C3.7 | 4028 | 10:46:00 | 11:30:00 | 11:48:00 |
| Flare of class C3.4 | 4012 | 07:10:00 | 07:20:00 | 07:50:00 |
| Flare of class C2.3 | 4012 | 01:42:00 | 01:59:00 | 02:10:00 |
| Flare of class C1.9 | 4024 | 00:59:00 | 01:22:00 | 01:28:00 |
| Flare of class C2.2 | 4028 | 00:15:00 | 00:22:00 | 00:29:00 |