Solar flares on December 19, 2013
The most powerful solar flare in 24 hours
C2.2 (normal) flare - December 19 at 9:35 PM
Solar activity index
Value as of the end of the day on December 19, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 18, 2013 to December 19, 2013
Time zone — UTC+06 (Omsk)
List of solar flares for December 19, 2013
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 |
|---|---|---|---|---|
| C2.2 | 21:26 | 21:35 | 21:54 | 1928 |
| C1.6 | 16:14 | 16:26 | 16:31 | 1921 |
| C1.8 | 15:03 | 15:18 | 15:24 | 1928 |
| C1.4 | 14:17 | 14:28 | 14:49 | 1921 |
| C1.8 | 13:09 | 13:21 | 13:33 | 1930 |
| C1.3 | 04:59 | 05:03 | 05:06 | 1930 |