Solar flares on January 7, 2013
The most powerful solar flare in 24 hours
C3.1 (normal) flare - January 7 at 4:52 AM
Solar activity index
Value as of the end of the day on January 7, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 6, 2013 to January 7, 2013
Time zone — UTC-04 (Moncton)
List of solar flares for January 7, 2013
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.5 | 22:57 | 23:04 | 23:07 | — |
| C2.1 | 21:17 | 21:21 | 21:24 | 1654 |
| C2.2 | 19:44 | 19:57 | 20:04 | 1640 |
| C1.2 | 14:14 | 14:21 | 14:24 | — |
| C1.1 | 05:47 | 05:54 | 06:00 | 1638 |
| C3.1 | 04:44 | 04:52 | 04:57 | 1640 |
| C1.3 | 03:39 | 03:47 | 03:51 | 1653 |
| C1.0 | 02:35 | 02:39 | 02:46 | 1640 |