Solar flares on December 19, 2024
The most powerful solar flare in 24 hours
M3.8 (strong) flare - December 19 at 3:34 PM
Solar activity index
Value as of the end of the day on December 19, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 18, 2024 to December 19, 2024
Time zone — UTC+00
List of solar flares for December 19, 2024
The total number of solar flares of class C and higher — 14 flares
C class — 11 | M class — 3 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.4 | 21:25 | 21:33 | 21:40 | 3924 |
| C3.1 | 21:14 | 21:23 | 21:25 | 3924 |
| M1.7 | 18:56 | 19:00 | 19:04 | 3928 |
| C7.2 | 17:46 | 18:10 | 18:27 | 3924 |
| C5.9 | 17:02 | 17:16 | 17:25 | — |
| M3.8 | 15:27 | 15:34 | 15:39 | 3928 |
| C5.9 | 15:03 | 15:07 | 15:11 | 3928 |
| C7.6 | 14:25 | 14:32 | 14:40 | 3928 |
| C7.1 | 13:43 | 13:52 | 14:00 | 3928 |
| M1.6 | 10:21 | 10:38 | 10:57 | 3924 |
| C5.0 | 09:15 | 09:19 | 09:31 | 3927 |
| C4.6 | 07:30 | 07:37 | 07:48 | 3927 |
| C5.0 | 02:36 | 02:48 | 02:56 | 3927 |
| C3.1 | 01:30 | 01:35 | 01:39 | 3927 |