Solar flares on December 12, 2013
The most powerful solar flare in 24 hours
C4.6 (normal) flare - December 12 at 9:06 AM
Solar activity index
Value as of the end of the day on December 12, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 11, 2013 to December 12, 2013
Time zone — UTC+05:30 (Supaul)
List of solar flares for December 12, 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 |
|---|---|---|---|---|
| C2.6 | 22:06 | 22:13 | 22:18 | 1917 |
| C2.3 | 17:02 | 17:09 | 17:39 | 1917 |
| C3.4 | 12:08 | 12:29 | 13:07 | 1917 |
| C4.6 | 08:41 | 09:06 | 09:28 | 1912 |
| C2.7 | 04:19 | 04:36 | 04:47 | 1917 |
| C1.7 | 02:07 | 02:15 | 02:31 | 1916 |