Solar flares on December 25, 2015
The most powerful solar flare in 24 hours
C6.9 (normal) flare - December 25 at 5:29 PM
Solar activity index
Value as of the end of the day on December 25, 2015
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 24, 2015 to December 25, 2015
Time zone — UTC+00 (London)
List of solar flares for December 25, 2015
The total number of solar flares of class C and higher — 6 flares
C class — 6 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.0 | 22:48 | 23:00 | 23:14 | 2473 |
| C6.9 | 16:59 | 17:29 | 17:49 | 2472 |
| C1.1 | 13:07 | 13:14 | 13:25 | 2473 |
| C1.0 | 12:33 | 12:45 | 13:04 | 2473 |
| C2.0 | 09:20 | 09:38 | 10:01 | 2473 |
| C1.5 | 04:05 | 05:17 | 05:30 | 2473 |