Solar flares on October 11, 2024
The most powerful solar flare in 24 hours
M2.1 (strong) flare - October 11 at 12:33 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-04 (Ottawa) — summer time
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 |
|---|---|---|---|---|
| C5.3 | 23:25 | 23:31 | 23:35 | 3848 |
| C9.7 | 18:44 | 19:20 | 19:34 | 3842 |
| M2.1 | 12:07 | 12:33 | 12:46 | 3854 |
| M1.4 | 11:48 | 12:04 | 12:07 | 3854 |
| C2.9 | 10:31 | 10:37 | 10:42 | — |
| C3.7 | 09:53 | 10:01 | 10:10 | 3852 |
| C2.8 | 08:49 | 08:54 | 08:59 | 3849 |
| C3.9 | 06:11 | 06:19 | 06:25 | 3849 |