Solar flares on April 26, 2025
The most powerful solar flare in 24 hours
C1.7 (normal) flare - April 26 at 12:22 PM
Solar activity index
Value as of the end of the day on April 26, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 25, 2025 to April 26, 2025
Time zone — UTC+01 (London) — summer time
List of solar flares for April 26, 2025
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.7 | 11:56 | 12:22 | 12:34 | 4064 |
| C1.6 | 10:55 | 11:07 | 11:26 | 4072 |
| C1.3 | 08:47 | 08:54 | 08:57 | 4064 |
| C1.3 | 08:33 | 08:42 | 08:47 | 4064 |