Solar flares on December 19, 2024
The most powerful solar flare in 24 hours
M3.8 (strong) flare - December 19 at 8:34 AM
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-07 (Edmonton)
List of solar flares for December 19, 2024
The total number of solar flares of class C and higher — 15 flares
C class — 12 | M class — 3 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.7 | 22:43 | 22:46 | 22:51 | 3928 |
| C2.6 | 18:54 | 19:01 | 19:08 | — |
| C2.6 | 18:33 | 18:40 | 18:44 | 3928 |
| C3.4 | 14:25 | 14:33 | 14:40 | 3924 |
| C3.1 | 14:14 | 14:23 | 14:25 | 3924 |
| M1.7 | 11:56 | 12:00 | 12:04 | 3928 |
| C7.2 | 10:46 | 11:10 | 11:27 | 3924 |
| C5.9 | 10:02 | 10:16 | 10:25 | — |
| M3.8 | 08:27 | 08:34 | 08:39 | 3928 |
| C5.9 | 08:03 | 08:07 | 08:11 | 3928 |
| C7.6 | 07:25 | 07:32 | 07:40 | 3928 |
| C7.1 | 06:43 | 06:52 | 07:00 | 3928 |
| M1.6 | 03:21 | 03:38 | 03:57 | 3924 |
| C5.0 | 02:15 | 02:19 | 02:31 | 3927 |
| C4.6 | 00:30 | 00:37 | 00:48 | 3927 |