Solar flares on December 25, 2023
The most powerful solar flare in 24 hours
M1.1 (strong) flare - December 25 at 2:51 AM
Solar activity index
Value as of the end of the day on December 25, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 24, 2023 to December 25, 2023
Time zone — UTC+07 (Barnaul)
List of solar flares for December 25, 2023
The total number of solar flares of class C and higher — 7 flares
C class — 6 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.4 | 14:41 | 14:45 | 14:49 | 3528 |
| C2.2 | 14:28 | 14:38 | 14:41 | 3528 |
| C1.8 | 10:09 | 10:16 | 10:24 | 3533 |
| C3.6 | 08:26 | 08:35 | 08:41 | 3530 |
| C4.7 | 07:53 | 08:00 | 08:06 | 3530 |
| C5.0 | 06:28 | 06:40 | 06:47 | 3529 |
| M1.1 | 02:21 | 02:51 | 03:16 | — |