Solar flares on April 10, 2025
The most powerful solar flare in 24 hours
C5.3 (normal) flare - April 10 at 3:52 AM
Solar activity index
Value as of the end of the day on April 10, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 9, 2025 to April 10, 2025
Time zone — UTC-04 (Quebec) — summer time
List of solar flares for April 10, 2025
The total number of solar flares of class C and higher — 7 flares
C class — 7 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.7 | 12:38 | 12:51 | 13:08 | 4045 |
| C1.5 | 06:22 | 06:29 | 06:46 | — |
| C2.7 | 04:14 | 04:18 | 04:22 | 4055 |
| C5.3 | 03:41 | 03:52 | 04:02 | 4060 |
| C3.1 | 02:38 | 02:43 | 02:48 | 4055 |
| C3.2 | 02:24 | 02:28 | 02:32 | 4055 |
| C2.3 | 00:46 | 00:50 | 00:54 | 4060 |