Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Dec 17, 2024 and Dec 18, 2024 (GOES-16)
Solar flares on Dec 18, 2024
6 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.8 | 3927 | 23:47:00 | 23:52:00 | 23:56:00 |
| Flare of class C5.0 | 3927 | 20:21:00 | 20:23:00 | 20:27:00 |
| Flare of class C2.4 | 0 | 14:51:00 | 14:56:00 | 15:00:00 |
| Flare of class C2.6 | 3927 | 14:06:00 | 14:18:00 | 14:32:00 |
| Flare of class C8.2 | 3927 | 07:22:00 | 07:34:00 | 07:47:00 |
| Flare of class C4.1 | 3927 | 01:03:00 | 01:15:00 | 01:23:00 |
Solar flares on Dec 17, 2024
7 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C5.9 | 3927 | 21:34:00 | 21:46:00 | 21:56:00 |
| Flare of class C2.1 | 3922 | 20:16:00 | 20:21:00 | 20:25:00 |
| Flare of class C2.6 | 3920 | 18:04:00 | 18:12:00 | 18:25:00 |
| Flare of class C2.2 | 3925 | 07:44:00 | 07:52:00 | 07:59:00 |
| Flare of class C4.0 | 3917 | 04:46:00 | 04:52:00 | 04:56:00 |
| Flare of class C3.6 | 3917 | 04:01:00 | 04:12:00 | 04:32:00 |
| Flare of class C4.5 | 3917 | 01:22:00 | 01:30:00 | 01:35:00 |