Solar flares on April 22, 2022
The most powerful solar flare in 24 hours
M3.4 (strong) flare - April 22 at 8:25 AM
Solar activity index
Value as of the end of the day on April 22, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 21, 2022 to April 22, 2022
Time zone — UTC-05 (Des Moines) — summer time
List of solar flares for April 22, 2022
The total number of solar flares of class C and higher — 9 flares
C class — 7 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.1 | 21:32 | 21:40 | 21:47 | 2993 |
| C2.4 | 16:58 | 17:07 | 17:13 | 2993 |
| C2.0 | 10:02 | 10:08 | 10:17 | 2993 |
| C3.6 | 08:39 | 08:45 | 08:50 | — |
| M3.4 | 08:16 | 08:25 | 08:30 | 2993 |
| C3.5 | 07:12 | 07:29 | 07:40 | — |
| C1.1 | 06:32 | 06:40 | 06:47 | 2996 |
| C1.1 | 03:18 | 03:23 | 03:27 | 2993 |
| M1.1 | 23:52 | 00:14 | 00:28 | 2993 |