Solar flares on October 11, 2022
The most powerful solar flare in 24 hours
M3.9 (strong) flare - October 11 at 10:42 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+02 (Andorra) — summer time
List of solar flares for October 11, 2022
The total number of solar flares of class C and higher — 13 flares
C class — 11 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.9 | 23:13 | 23:21 | 23:28 | 3119 |
| C1.1 | 22:36 | 22:40 | 22:45 | — |
| C2.9 | 21:16 | 21:31 | 21:36 | 3119 |
| C6.1 | 20:04 | 20:19 | 20:24 | 3112 |
| C3.6 | 18:27 | 18:45 | 19:04 | 3112 |
| C1.5 | 14:45 | 14:54 | 15:05 | 3112 |
| M1.5 | 12:47 | 12:52 | 12:57 | 3112 |
| M3.9 | 10:36 | 10:42 | 10:46 | 3112 |
| C2.9 | 05:28 | 05:43 | 05:53 | — |
| C2.3 | 03:58 | 04:04 | 04:08 | 3119 |
| C1.9 | 03:34 | 03:43 | 03:54 | — |
| C3.2 | 01:12 | 01:21 | 01:25 | 3112 |
| C2.1 | 00:00 | 00:09 | 00:14 | 3111 |