Solar flares on January 13, 2013
The most powerful solar flare in 24 hours
M1.7 (strong) flare - January 13 at 11:38 AM
Solar activity index
Value as of the end of the day on January 13, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 12, 2013 to January 13, 2013
Time zone — UTC+03 (Moscow)
List of solar flares for January 13, 2013
The total number of solar flares of class C and higher — 14 flares
C class — 12 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.3 | 21:30 | 21:37 | 21:43 | 1652 |
| C2.7 | 20:39 | 20:42 | 20:44 | 1652 |
| C2.4 | 20:15 | 20:18 | 20:23 | 1652 |
| C2.0 | 19:19 | 19:20 | 19:21 | 1652 |
| C2.0 | 19:04 | 19:06 | 19:09 | 1654 |
| C2.7 | 18:48 | 18:52 | 18:55 | 1652 |
| C1.7 | 14:49 | 14:53 | 14:56 | 1654 |
| C1.6 | 14:36 | 14:39 | 14:42 | 1654 |
| M1.7 | 11:35 | 11:38 | 11:40 | 1652 |
| C2.7 | 09:53 | 09:58 | 10:01 | 1652 |
| C1.9 | 04:42 | 04:48 | 04:55 | 1654 |
| M1.0 | 03:45 | 03:50 | 03:52 | 1652 |
| C3.1 | 00:57 | 00:58 | 01:00 | 1652 |
| C2.8 | 00:33 | 00:39 | 00:54 | 1654 |