Solar flares on August 1, 2025
The most powerful solar flare in 24 hours
C3.4 (normal) flare - August 1 at 10:17 AM
Solar activity index
Value as of the end of the day on August 1, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 31, 2025 to August 1, 2025
Time zone — UTC-08 (Dillingham) — summer time
List of solar flares for August 1, 2025
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.3 | 13:25 | 13:34 | 13:41 | 4167 |
| C3.4 | 10:05 | 10:17 | 10:24 | 4155 |
| C2.0 | 08:34 | 08:49 | 09:00 | 4153 |
| C2.4 | 06:41 | 06:48 | 07:39 | 4153 |
| C2.3 | 06:04 | 06:31 | 06:41 | 4153 |
| C2.5 | 05:12 | 05:39 | 05:56 | 4153 |
| C3.4 | 04:12 | 04:39 | 04:51 | 4153 |
| C1.7 | 01:14 | 01:40 | 02:12 | 4167 |