Solar flares on December 25, 2014
The most powerful solar flare in 24 hours
C4.3 (normal) flare - December 25 at 5:11 AM
Solar activity index
Value as of the end of the day on December 25, 2014
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 24, 2014 to December 25, 2014
Time zone — UTC-07 (Phoenix)
List of solar flares for December 25, 2014
The total number of solar flares of class C and higher — 2 flares
C class — 2 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.7 | 12:05 | 12:11 | 12:16 | 2248 |
| C4.3 | 05:00 | 05:11 | 05:27 | 2248 |