Solar flares on December 26, 2001
The most powerful solar flare in 24 hours
M7.14 (strong) flare - December 26 at 5:40 AM
Solar activity index
Value as of the end of the day on December 26, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 25, 2001 to December 26, 2001
Time zone — UTC+00
List of solar flares for December 26, 2001
The total number of solar flares of class C and higher — 8 flares
C class — 3 | M class — 5 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.0 | 22:38 | 22:42 | 22:45 | — |
| M1.2 | 21:11 | 21:15 | 21:19 | 9748 |
| M1.3 | 17:13 | 17:18 | 17:31 | 9742 |
| C7.4 | 14:09 | 14:12 | 14:15 | 9742 |
| M1.8 | 12:22 | 12:26 | 12:29 | 9742 |
| M7.14 | 04:32 | 05:40 | 06:47 | 9742 |
| C8.2 | 03:27 | 03:36 | 03:49 | 9751 |
| C6.2 | 00:01 | 00:10 | 00:17 | 9751 |