Solar flares on April 1, 2022
The most powerful solar flare in 24 hours
M2.9 (strong) flare - April 1 at 5:56 PM
Solar activity index
Value as of the end of the day on April 1, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 31, 2022 to April 1, 2022
Time zone — UTC-09 (Honolulu) — summer time
List of solar flares for April 1, 2022
The total number of solar flares of class C and higher — 22 flares
C class — 21 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.4 | 23:36 | 23:39 | 23:46 | 2975 |
| C6.5 | 23:17 | 23:25 | 23:30 | 2975 |
| C6.4 | 22:39 | 22:43 | 22:50 | 2981 |
| C2.5 | 22:30 | 22:36 | 22:39 | 2984 |
| C2.3 | 22:15 | 22:27 | 22:30 | 2984 |
| C2.2 | 21:50 | 22:06 | 22:15 | 2975 |
| C2.1 | 20:58 | 21:29 | 21:50 | 2984 |
| C3.9 | 19:56 | 20:05 | 20:12 | 2981 |
| C2.0 | 19:19 | 19:24 | 20:58 | 2981 |
| M2.9 | 17:39 | 17:56 | 18:07 | 2975 |
| C3.2 | 15:56 | 16:06 | 16:16 | 2975 |
| C4.9 | 13:36 | 13:44 | 13:48 | 2981 |
| C1.6 | 13:09 | 13:16 | 13:29 | 2978 |
| C1.9 | 11:05 | 11:08 | 11:12 | 2978 |
| C2.2 | 09:38 | 09:45 | 09:54 | — |
| C1.9 | 07:38 | 07:44 | 07:49 | — |
| C1.8 | 07:10 | 07:16 | 07:27 | — |
| C2.2 | 05:21 | 05:29 | 05:42 | 2978 |
| C2.8 | 04:38 | 04:42 | 04:47 | — |
| C1.9 | 03:51 | 03:54 | 04:01 | — |
| C2.1 | 03:22 | 03:29 | 03:35 | — |
| C2.5 | 02:32 | 02:38 | 02:46 | — |