Solar flares on December 16, 2022
The most powerful solar flare in 24 hours
M5.7 (strong) flare - December 16 at 4:10 AM
Solar activity index
Value as of the end of the day on December 16, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 15, 2022 to December 16, 2022
Time zone — UTC+05:30 (Nerkunram)
List of solar flares for December 16, 2022
The total number of solar flares of class C and higher — 13 flares
C class — 7 | M class — 6 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.3 | 23:30 | 23:41 | 23:56 | 3165 |
| M1.2 | 21:04 | 21:10 | 21:15 | 3165 |
| M2.4 | 19:54 | 20:10 | 20:34 | 3165 |
| C5.8 | 19:17 | 19:23 | 19:30 | — |
| C4.7 | 18:53 | 18:59 | 19:05 | 3165 |
| C8.5 | 17:06 | 17:10 | 17:17 | — |
| M4.0 | 15:32 | 15:49 | 16:04 | — |
| M1.1 | 15:03 | 15:13 | 15:20 | 3163 |
| M1.5 | 14:25 | 14:35 | 14:41 | 3165 |
| M5.7 | 03:50 | 04:10 | 04:27 | 3165 |
| C6.7 | 03:42 | 03:48 | 03:50 | 3165 |
| C5.3 | 03:23 | 03:33 | 03:42 | 3165 |
| C6.4 | 02:30 | 02:37 | 02:55 | 3163 |