Solar flares on October 11, 2024
The most powerful solar flare in 24 hours
M2.1 (strong) flare - October 11 at 4:33 PM
Solar activity index
Value as of the end of the day on October 11, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 10, 2024 to October 11, 2024
Time zone — UTC+00
List of solar flares for October 11, 2024
The total number of solar flares of class C and higher — 8 flares
C class — 6 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C9.7 | 22:44 | 23:20 | 23:34 | 3842 |
| M2.1 | 16:07 | 16:33 | 16:46 | 3854 |
| M1.4 | 15:48 | 16:04 | 16:07 | 3854 |
| C2.9 | 14:31 | 14:37 | 14:42 | — |
| C3.7 | 13:53 | 14:01 | 14:10 | 3852 |
| C2.8 | 12:49 | 12:54 | 12:59 | 3849 |
| C3.9 | 10:11 | 10:19 | 10:25 | 3849 |
| C4.0 | 03:21 | 03:32 | 03:47 | 3842 |