Solar flares on September 10, 2026
The most powerful solar flare in 24 hours
C1.6 (normal) flare - September 10 at 8:12 PM
Solar activity index
Value as of the end of the day on September 10, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 9, 2026 to September 10, 2026
Time zone — UTC+03 (Novgorod)
List of solar flares for September 10, 2026
The total number of solar flares of class C and higher — 2 flares
C class — 2 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.6 | 19:53 | 20:12 | 20:39 | 4524 |
| C1.4 | 03:25 | 03:51 | 04:08 | 4524 |