Solar flares on December 9, 2022
The most powerful solar flare in 24 hours
C6.0 (normal) flare - December 9 at 5:13 AM
Solar activity index
Value as of the end of the day on December 9, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 8, 2022 to December 9, 2022
Time zone — UTC-09 (Anchorage)
List of solar flares for December 9, 2022
The total number of solar flares of class C and higher — 15 flares
C class — 15 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.1 | 22:55 | 23:02 | 23:11 | 3163 |
| C3.9 | 21:38 | 21:49 | 21:57 | 3163 |
| C5.0 | 13:38 | 13:42 | 13:46 | 3157 |
| C3.6 | 12:42 | 12:50 | 13:01 | 3163 |
| C1.7 | 10:18 | 10:26 | 10:43 | 3162 |
| C4.5 | 07:35 | 07:41 | 07:45 | 3163 |
| C4.3 | 06:47 | 07:32 | 07:35 | 3163 |
| C6.0 | 04:59 | 05:13 | 05:32 | 3163 |
| C3.8 | 04:47 | 04:57 | 04:59 | 3163 |
| C4.1 | 03:37 | 03:40 | 03:44 | 3157 |
| C4.0 | 02:37 | 03:20 | 03:37 | 3163 |
| C2.0 | 02:26 | 02:34 | 02:37 | 3163 |
| C1.8 | 01:54 | 02:07 | 02:18 | 3163 |
| C1.6 | 01:43 | 01:48 | 01:54 | 3163 |
| C1.5 | 00:13 | 00:21 | 00:28 | 3163 |