Solar flares on December 19, 2022
The most powerful solar flare in 24 hours
C8.0 (normal) flare - December 19 at 6:29 AM
Solar activity index
Value as of the end of the day on December 19, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 18, 2022 to December 19, 2022
Time zone — UTC-08 (Salem)
List of solar flares for December 19, 2022
The total number of solar flares of class C and higher — 13 flares
C class — 13 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.5 | 23:40 | 23:49 | 23:55 | 3169 |
| C5.0 | 22:03 | 22:09 | 22:13 | 3169 |
| C6.6 | 21:21 | 21:45 | 22:03 | 3169 |
| C2.3 | 19:46 | 20:03 | 20:19 | 3169 |
| C6.8 | 15:46 | 16:04 | 16:14 | 3169 |
| C3.8 | 14:07 | 14:27 | 14:52 | 3167 |
| C4.2 | 12:51 | 12:58 | 13:02 | 3169 |
| C3.7 | 10:35 | 10:48 | 11:04 | 3163 |
| C8.0 | 06:17 | 06:29 | 06:40 | 3169 |
| C4.0 | 05:44 | 05:49 | 05:56 | 3169 |
| C7.3 | 03:36 | 03:53 | 04:07 | 3167 |
| C4.5 | 02:30 | 02:41 | 02:51 | 3169 |
| C2.0 | 00:49 | 01:03 | 01:14 | 3163 |