Solar flares on June 27, 2025
The most powerful solar flare in 24 hours
C1.9 (normal) flare - June 27 at 6:05 AM
Solar activity index
Value as of the end of the day on June 27, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 26, 2025 to June 27, 2025
Time zone — UTC+03 (Moscow)
List of solar flares for June 27, 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 |
|---|---|---|---|---|
| C1.2 | 16:21 | 16:33 | 16:45 | 4120 |
| C1.1 | 13:27 | 13:35 | 13:44 | 4122 |
| C1.9 | 05:49 | 06:05 | 06:17 | 4122 |