Solar flares on December 20, 2022
The most powerful solar flare in 24 hours
M1.1 (strong) flare - December 20 at 7:06 PM
Solar activity index
Value as of the end of the day on December 20, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 19, 2022 to December 20, 2022
Time zone — UTC+05 (Perm)
List of solar flares for December 20, 2022
The total number of solar flares of class C and higher — 9 flares
C class — 8 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.1 | 18:59 | 19:06 | 19:14 | 3169 |
| C8.1 | 13:42 | 13:53 | 14:06 | 3170 |
| C2.5 | 12:40 | 12:49 | 12:55 | 3169 |
| C5.0 | 11:03 | 11:09 | 11:13 | 3169 |
| C6.6 | 10:21 | 10:45 | 11:03 | 3169 |
| C2.3 | 08:46 | 09:03 | 09:19 | 3169 |
| C6.8 | 04:46 | 05:04 | 05:14 | 3169 |
| C3.8 | 03:07 | 03:27 | 03:52 | 3167 |
| C4.2 | 01:51 | 01:58 | 02:02 | 3169 |