Solar flares on May 1, 2023
The most powerful solar flare in 24 hours
M7.1 (strong) flare - May 1 at 5:09 AM
Solar activity index
Value as of the end of the day on May 1, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 30, 2023 to May 1, 2023
Time zone — UTC-08 (Dillingham) — summer time
List of solar flares for May 1, 2023
The total number of solar flares of class C and higher — 16 flares
C class — 15 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C5.1 | 21:52 | 22:04 | 22:11 | 3288 |
| C1.8 | 20:53 | 20:58 | 21:02 | 3288 |
| C4.3 | 20:37 | 20:42 | 20:46 | 3288 |
| C2.0 | 20:03 | 20:14 | 20:24 | 3293 |
| C1.8 | 18:36 | 18:44 | 18:51 | 3289 |
| C7.4 | 14:19 | 14:32 | 14:42 | 3293 |
| C3.9 | 14:02 | 14:16 | 14:19 | 3293 |
| C3.4 | 13:42 | 13:48 | 13:52 | 3288 |
| C2.1 | 10:59 | 11:08 | 11:17 | 3293 |
| C2.8 | 09:32 | 09:39 | 09:43 | 3293 |
| C2.7 | 07:16 | 07:27 | 07:39 | 3289 |
| C7.4 | 06:26 | 06:30 | 06:41 | — |
| C4.2 | 05:38 | 05:45 | 05:53 | — |
| M7.1 | 05:02 | 05:09 | 05:13 | 3288 |
| C2.7 | 03:52 | 03:59 | 04:03 | 3288 |
| C1.6 | 03:03 | 03:07 | 03:27 | 3293 |