Solar flares on January 29, 2015
The most powerful solar flare in 24 hours
M2.1 (strong) flare - January 29 at 11:42 AM
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+00
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 |
|---|---|---|---|---|
| C8.4 | 23:41 | 23:47 | 23:54 | 2277 |
| C6.4 | 19:30 | 19:53 | 20:23 | 2268 |
| C5.0 | 18:12 | 18:15 | 18:24 | 2277 |
| C1.6 | 16:49 | 16:52 | 16:56 | 2277 |
| C1.7 | 14:37 | 14:44 | 14:48 | 2276 |
| C2.2 | 14:07 | 14:16 | 14:20 | 2277 |
| C2.4 | 13:30 | 13:33 | 13:40 | 2277 |
| C7.6 | 12:21 | 12:26 | 12:30 | 2277 |
| M2.1 | 11:32 | 11:42 | 11:52 | 2268 |
| C2.1 | 10:36 | 10:43 | 10:51 | 2277 |
| C2.9 | 09:53 | 09:57 | 10:02 | 2277 |
| C1.9 | 09:18 | 09:22 | 09:29 | 2271 |
| C8.2 | 05:15 | 05:23 | 05:50 | 2268 |
| C3.1 | 04:20 | 04:33 | 04:47 | 2277 |
| C2.6 | 03:48 | 03:52 | 03:55 | 2277 |
| C4.1 | 03:08 | 03:13 | 03:16 | 2277 |
| C3.2 | 02:42 | 02:52 | 02:55 | 2277 |