Solar flares on May 10, 2023
The most powerful solar flare in 24 hours
M2.2 (strong) flare - May 10 at 10:21 AM
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-04 (Concord) — summer time
List of solar flares for May 10, 2023
The total number of solar flares of class C and higher — 12 flares
C class — 11 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.5 | 22:51 | 22:58 | 23:06 | 3296 |
| C4.1 | 21:02 | 21:09 | 21:17 | 3294 |
| C2.9 | 20:20 | 20:30 | 20:46 | 3293 |
| C4.5 | 18:07 | 18:16 | 18:25 | 3293 |
| C4.3 | 15:53 | 15:59 | 16:06 | 3296 |
| C5.8 | 15:22 | 15:35 | 15:46 | — |
| C2.9 | 14:36 | 14:42 | 14:47 | 3293 |
| C2.6 | 11:58 | 12:04 | 12:11 | 3296 |
| C5.7 | 10:54 | 11:00 | 11:07 | 3296 |
| M2.2 | 10:11 | 10:21 | 10:33 | 3293 |
| C3.9 | 00:15 | 00:20 | 00:24 | — |
| C4.0 | 00:02 | 00:12 | 00:15 | 3296 |