Solar flares on May 10, 2023
The most powerful solar flare in 24 hours
M2.2 (strong) flare - May 10 at 3:21 PM
Solar activity index
Value as of the end of the day on May 10, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 9, 2023 to May 10, 2023
Time zone — UTC+01 (Dublin) — summer time
List of solar flares for May 10, 2023
The total number of solar flares of class C and higher — 11 flares
C class — 10 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.5 | 23:07 | 23:16 | 23:25 | 3293 |
| C4.3 | 20:53 | 20:59 | 21:06 | 3296 |
| C5.8 | 20:22 | 20:35 | 20:46 | — |
| C2.9 | 19:36 | 19:42 | 19:47 | 3293 |
| C2.6 | 16:58 | 17:04 | 17:11 | 3296 |
| C5.7 | 15:54 | 16:00 | 16:07 | 3296 |
| M2.2 | 15:11 | 15:21 | 15:33 | 3293 |
| C3.9 | 05:15 | 05:20 | 05:24 | — |
| C4.0 | 05:02 | 05:12 | 05:15 | 3296 |
| C2.1 | 04:10 | 04:16 | 04:22 | — |
| C3.8 | 02:31 | 02:42 | 02:47 | — |