Solar flares on December 11, 2022
The most powerful solar flare in 24 hours
C3.4 (normal) flare - December 11 at 7:35 PM
Solar activity index
Value as of the end of the day on December 11, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 10, 2022 to December 11, 2022
Time zone — UTC-05 (Ottawa)
List of solar flares for December 11, 2022
The total number of solar flares of class C and higher — 10 flares
C class — 10 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.7 | 22:47 | 22:53 | 23:07 | 3156 |
| C3.2 | 19:53 | 19:56 | 20:00 | 3153 |
| C3.4 | 19:06 | 19:35 | 19:53 | 3156 |
| C1.7 | 13:36 | 13:43 | 14:00 | 3166 |
| C1.2 | 10:42 | 10:46 | 10:51 | 3153 |
| C1.2 | 09:59 | 10:08 | 10:23 | 3163 |
| C1.2 | 09:33 | 09:39 | 09:47 | 3163 |
| C2.9 | 06:25 | 06:40 | 06:44 | 3153 |
| C1.6 | 01:34 | 01:38 | 01:45 | 3163 |
| C1.6 | 01:12 | 01:28 | 01:34 | — |