Solar flares on December 26, 2001
The most powerful solar flare in 24 hours
M7.14 (strong) flare - December 26 at 12:40 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-05 (Kitchener)
List of solar flares for December 26, 2001
The total number of solar flares of class C and higher — 7 flares
C class — 2 | M class — 5 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C5.7 | 22:41 | 22:45 | 22:50 | 9752 |
| M1.0 | 17:38 | 17:42 | 17:45 | — |
| M1.2 | 16:11 | 16:15 | 16:19 | 9748 |
| M1.3 | 12:13 | 12:18 | 12:31 | 9742 |
| C7.4 | 09:09 | 09:12 | 09:15 | 9742 |
| M1.8 | 07:22 | 07:26 | 07:29 | 9742 |
| M7.14 | 23:32 | 00:40 | 01:47 | 9742 |