Solar flares on January 23, 2025
The most powerful solar flare in 24 hours
C9.1 (normal) flare - January 23 at 2:03 AM
Solar activity index
Value as of the end of the day on January 23, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 22, 2025 to January 23, 2025
Time zone — UTC+00 (London)
List of solar flares for January 23, 2025
The total number of solar flares of class C and higher — 10 flares
C class — 10 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.7 | 20:15 | 20:22 | 20:26 | 3967 |
| C8.0 | 16:27 | 16:36 | 16:42 | 3961 |
| C3.7 | 14:30 | 14:36 | 14:42 | 3961 |
| C3.7 | 13:38 | 13:42 | 13:46 | 3965 |
| C4.5 | 12:27 | 12:34 | 12:41 | 3969 |
| C4.5 | 12:19 | 12:25 | 12:27 | 3969 |
| C3.3 | 09:46 | 09:57 | 10:02 | 3962 |
| C3.4 | 08:32 | 08:41 | 08:49 | 3962 |
| C9.1 | 01:56 | 02:03 | 02:22 | 3961 |
| C4.2 | 01:15 | 01:21 | 01:25 | 3972 |