Solar flares on July 1, 2025
The most powerful solar flare in 24 hours
C1.0 (normal) flare - July 1 at 1:31 AM
Solar activity index
Value as of the end of the day on July 1, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 30, 2025 to July 1, 2025
Time zone — UTC-04 (Toronto) — summer time
List of solar flares for July 1, 2025
The total number of solar flares of class C and higher — 1 flare
C class — 1 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.0 | 01:24 | 01:31 | 01:34 | 4123 |