Solar flares on January 29, 2015
The most powerful solar flare in 24 hours
M2.1 (strong) flare - January 29 at 12:42 PM
Solar activity index
Value as of the end of the day on January 29, 2015
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 28, 2015 to January 29, 2015
Time zone — UTC+01 (Prague)
List of solar flares for January 29, 2015
The total number of solar flares of class C and higher — 17 flares
C class — 16 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C6.4 | 20:30 | 20:53 | 21:23 | 2268 |
| C5.0 | 19:12 | 19:15 | 19:24 | 2277 |
| C1.6 | 17:49 | 17:52 | 17:56 | 2277 |
| C1.7 | 15:37 | 15:44 | 15:48 | 2276 |
| C2.2 | 15:07 | 15:16 | 15:20 | 2277 |
| C2.4 | 14:30 | 14:33 | 14:40 | 2277 |
| C7.6 | 13:21 | 13:26 | 13:30 | 2277 |
| M2.1 | 12:32 | 12:42 | 12:52 | 2268 |
| C2.1 | 11:36 | 11:43 | 11:51 | 2277 |
| C2.9 | 10:53 | 10:57 | 11:02 | 2277 |
| C1.9 | 10:18 | 10:22 | 10:29 | 2271 |
| C8.2 | 06:15 | 06:23 | 06:50 | 2268 |
| C3.1 | 05:20 | 05:33 | 05:47 | 2277 |
| C2.6 | 04:48 | 04:52 | 04:55 | 2277 |
| C4.1 | 04:08 | 04:13 | 04:16 | 2277 |
| C3.2 | 03:42 | 03:52 | 03:55 | 2277 |
| C1.7 | 00:32 | 00:36 | 00:40 | 2276 |