Solar flares on January 31, 2025
The most powerful solar flare in 24 hours
M6.7 (strong) flare - January 31 at 2:06 PM
Solar activity index
Value as of the end of the day on January 31, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 30, 2025 to January 31, 2025
Time zone — UTC+00
List of solar flares for January 31, 2025
The total number of solar flares of class C and higher — 17 flares
C class — 14 | M class — 3 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.8 | 20:14 | 20:23 | 20:28 | 3977 |
| C5.8 | 17:44 | 17:49 | 17:55 | 3977 |
| C5.4 | 16:58 | 17:03 | 17:09 | 3976 |
| M6.7 | 13:40 | 14:06 | 14:25 | 3978 |
| C3.4 | 12:01 | 12:12 | 12:18 | 3977 |
| C5.2 | 11:24 | 11:31 | 11:35 | 3977 |
| C4.8 | 11:01 | 11:08 | 11:16 | 3976 |
| C6.1 | 10:12 | 10:26 | 10:32 | 3976 |
| C5.4 | 09:56 | 10:10 | 10:12 | 3976 |
| C2.5 | 09:05 | 09:08 | 09:23 | 3976 |
| M1.0 | 05:48 | 06:10 | 06:20 | 3976 |
| C4.4 | 05:34 | 05:45 | 05:48 | 3976 |
| C3.3 | 04:20 | 04:27 | 04:35 | 3976 |
| C4.3 | 03:12 | 03:19 | 03:32 | 3977 |
| C2.9 | 02:15 | 02:28 | 02:38 | 3976 |
| C2.5 | 01:28 | 01:33 | 01:38 | 3976 |
| C3.8 | 23:49 | 00:01 | 00:10 | 3976 |