Solar flares on July 24, 2025
The most powerful solar flare in 24 hours
C8.1 (normal) flare - July 24 at 5:45 AM
Solar activity index
Value as of the end of the day on July 24, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 23, 2025 to July 24, 2025
Time zone — UTC+00
List of solar flares for July 24, 2025
The total number of solar flares of class C and higher — 5 flares
C class — 5 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C5.7 | 18:34 | 18:39 | 18:42 | 4149 |
| C2.3 | 16:31 | 16:39 | 16:42 | 4149 |
| C3.5 | 10:09 | 10:53 | 11:10 | 4155 |
| C8.1 | 05:24 | 05:45 | 05:55 | — |
| C1.6 | 01:16 | 01:25 | 01:32 | — |