Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Oct 19, 2023 and Oct 20, 2023 (GOES-16)
Solar flares on Oct 20, 2023
6 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.8 | 3467 | 24:00:00 | 24:30:00 | 24:59:00 |
| Flare of class C2.3 | 3467 | 23:15:00 | 23:30:00 | 23:39:00 |
| Flare of class C1.7 | 0 | 11:00:00 | 11:14:00 | 11:37:00 |
| Flare of class C1.3 | 0 | 09:31:00 | 09:53:00 | 10:26:00 |
| Flare of class C2.2 | 0 | 04:20:00 | 05:00:00 | 05:24:00 |
| Flare of class C1.4 | 0 | 02:11:00 | 02:39:00 | 03:22:00 |
Solar flares on Oct 19, 2023
8 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.4 | 0 | 20:47:00 | 21:06:00 | 21:30:00 |
| Flare of class C1.1 | 3465 | 17:52:00 | 18:03:00 | 18:09:00 |
| Flare of class C2.7 | 0 | 13:52:00 | 14:00:00 | 14:12:00 |
| Flare of class C1.4 | 3463 | 12:02:00 | 12:11:00 | 12:16:00 |
| Flare of class C1.7 | 0 | 09:55:00 | 10:00:00 | 10:05:00 |
| Flare of class C1.4 | 3463 | 09:44:00 | 09:52:00 | 09:55:00 |
| Flare of class C1.2 | 0 | 08:39:00 | 08:46:00 | 08:55:00 |
| Flare of class C1.5 | 0 | 01:45:00 | 01:52:00 | 01:59:00 |