Solar flares on June 26, 2025
The most powerful solar flare in 24 hours
C1.9 (normal) flare - June 26 at 9:05 PM
Solar activity index
Value as of the end of the day on June 26, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 25, 2025 to June 26, 2025
Time zone — UTC-06 (Cheyenne) — summer time
List of solar flares for June 26, 2025
The total number of solar flares of class C and higher — 3 flares
C class — 3 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.9 | 20:49 | 21:05 | 21:17 | 4122 |
| C1.3 | 14:31 | 14:41 | 14:48 | 4122 |
| C1.3 | 02:32 | 02:55 | 03:50 | 4117 |