Solar flares on December 13, 2014
The most powerful solar flare in 24 hours
M1.5 (strong) flare - December 13 at 1:20 AM
Solar activity index
Value as of the end of the day on December 13, 2014
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 12, 2014 to December 13, 2014
Time zone — UTC-04 (Moncton)
List of solar flares for December 13, 2014
The total number of solar flares of class C and higher — 9 flares
C class — 8 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.9 | 22:01 | 22:05 | 22:31 | 2241 |
| C2.1 | 21:47 | 21:53 | 21:58 | 2227 |
| C3.4 | 21:24 | 21:29 | 21:35 | 2241 |
| C3.8 | 06:49 | 06:53 | 06:56 | 2241 |
| C4.0 | 06:03 | 06:10 | 06:16 | 2227 |
| C6.0 | 04:38 | 04:46 | 04:50 | 2241 |
| C2.2 | 02:56 | 03:03 | 03:09 | 2241 |
| C5.4 | 01:55 | 01:59 | 02:05 | 2227 |
| M1.5 | 01:13 | 01:20 | 01:25 | 2241 |