Solar flares on April 1, 2024
The most powerful solar flare in 24 hours
M3.9 (strong) flare - April 1 at 2:32 AM
Solar activity index
Value as of the end of the day on April 1, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 31, 2024 to April 1, 2024
Time zone — UTC+01 (London) — summer time
List of solar flares for April 1, 2024
The total number of solar flares of class C and higher — 1 flare
C class — 0 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M3.9 | 02:13 | 02:32 | 02:57 | 3625 |