Solar flares on December 26, 2011
The most powerful solar flare in 24 hours
M2.3 (strong) flare - December 26 at 1:30 PM
Solar activity index
Value as of the end of the day on December 26, 2011
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 25, 2011 to December 26, 2011
Time zone — UTC-07 (Denver)
List of solar flares for December 26, 2011
The total number of solar flares of class C and higher — 4 flares
C class — 3 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C8.9 | 21:11 | 21:22 | 21:31 | 1386 |
| M2.3 | 13:12 | 13:30 | 13:36 | 1387 |
| C5.7 | 04:23 | 04:50 | 05:18 | 1384 |
| C2.8 | 02:38 | 02:48 | 02:56 | 1387 |