Solar flares on July 10, 2025
The most powerful solar flare in 24 hours
C8.9 (normal) flare - July 10 at 10:36 PM
Solar activity index
Value as of the end of the day on July 10, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 9, 2025 to July 10, 2025
Time zone — UTC+03 (Tver)
List of solar flares for July 10, 2025
The total number of solar flares of class C and higher — 13 flares
C class — 13 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.5 | 23:35 | 23:42 | 23:49 | 4134 |
| C2.7 | 23:23 | 23:30 | 23:32 | 4140 |
| C8.9 | 22:27 | 22:36 | 22:39 | 4140 |
| C3.9 | 20:57 | 21:04 | 21:07 | 4140 |
| C4.2 | 20:08 | 20:11 | 20:14 | 4140 |
| C3.4 | 16:21 | 16:28 | 16:30 | — |
| C4.3 | 14:40 | 15:04 | 15:24 | — |
| C1.7 | 10:38 | 10:49 | 10:54 | 4136 |
| C3.8 | 09:37 | 09:42 | 09:46 | — |
| C1.3 | 07:30 | 07:36 | 07:41 | 4137 |
| C1.3 | 05:38 | 05:44 | 05:50 | — |
| C1.7 | 01:52 | 02:01 | 02:05 | — |
| C1.3 | 01:01 | 01:05 | 01:09 | 4135 |