Solar flares on April 1, 2026
The most powerful solar flare in 24 hours
C8.1 (normal) flare - April 1 at 7:58 PM
Solar activity index
Value as of the end of the day on April 1, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 31, 2026 to April 1, 2026
Time zone — UTC+00
List of solar flares for April 1, 2026
The total number of solar flares of class C and higher — 9 flares
C class — 9 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C6.1 | 23:08 | 23:28 | 23:45 | 4403 |
| C5.2 | 22:41 | 23:00 | 23:08 | 4409 |
| C4.7 | 21:34 | 21:51 | 21:59 | 4409 |
| C1.4 | 20:54 | 21:02 | 21:14 | 4409 |
| C8.1 | 19:47 | 19:58 | 20:10 | 4409 |
| C1.5 | 17:38 | 17:45 | 17:50 | 4401 |
| C5.3 | 13:38 | 13:48 | 13:55 | 4409 |
| C1.3 | 10:49 | 11:05 | 11:22 | 4409 |
| C1.2 | 06:38 | 06:51 | 07:03 | 4409 |