Solar flares on January 8, 2013
The most powerful solar flare in 24 hours
C4.0 (normal) flare - January 8 at 2:12 PM
Solar activity index
Value as of the end of the day on January 8, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 7, 2013 to January 8, 2013
Time zone — UTC-05 (Fermont)
List of solar flares for January 8, 2013
The total number of solar flares of class C and higher — 7 flares
C class — 7 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.0 | 22:45 | 22:52 | 23:01 | 1650 |
| C4.0 | 14:04 | 14:12 | 14:19 | 1640 |
| C1.4 | 11:01 | 11:04 | 11:07 | 1646 |
| C1.3 | 09:17 | 09:21 | 09:29 | — |
| C1.3 | 08:57 | 09:02 | 09:04 | 1652 |
| C1.8 | 02:18 | 02:23 | 02:26 | 1652 |
| C1.1 | 00:37 | 00:42 | 00:48 | 1653 |