Solar flares on October 11, 2022
The most powerful solar flare in 24 hours
M3.9 (strong) flare - October 11 at 1:42 AM
Solar activity index
Value as of the end of the day on October 11, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 10, 2022 to October 11, 2022
Time zone — UTC-07 (Carson City) — summer time
List of solar flares for October 11, 2022
The total number of solar flares of class C and higher — 9 flares
C class — 7 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.0 | 19:25 | 19:37 | 19:58 | — |
| C3.9 | 14:13 | 14:21 | 14:28 | 3119 |
| C1.1 | 13:36 | 13:40 | 13:45 | — |
| C2.9 | 12:16 | 12:31 | 12:36 | 3119 |
| C6.1 | 11:04 | 11:19 | 11:24 | 3112 |
| C3.6 | 09:27 | 09:45 | 10:04 | 3112 |
| C1.5 | 05:45 | 05:54 | 06:05 | 3112 |
| M1.5 | 03:47 | 03:52 | 03:57 | 3112 |
| M3.9 | 01:36 | 01:42 | 01:46 | 3112 |