Solar flares on April 7, 2025
The most powerful solar flare in 24 hours
C5.3 (normal) flare - April 7 at 3:36 PM
Solar activity index
Value as of the end of the day on April 7, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 6, 2025 to April 7, 2025
Time zone — UTC+00
List of solar flares for April 7, 2025
The total number of solar flares of class C and higher — 6 flares
C class — 6 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.4 | 20:05 | 20:17 | 20:31 | 4048 |
| C2.3 | 17:41 | 17:47 | 17:51 | 4048 |
| C5.3 | 15:28 | 15:36 | 15:46 | 4048 |
| C3.4 | 15:09 | 15:23 | 15:28 | 4048 |
| C3.0 | 14:56 | 15:05 | 15:09 | 4048 |
| C2.7 | 06:41 | 06:48 | 06:53 | 4048 |