Solar flares on December 14, 2023
The most powerful solar flare in 24 hours
X2.8 (very strong) flare - December 14 at 11:02 AM
Solar activity index
Value as of the end of the day on December 14, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 13, 2023 to December 14, 2023
Time zone — UTC-06 (Madison)
List of solar flares for December 14, 2023
The total number of solar flares of class C and higher — 11 flares
C class — 8 | M class — 2 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| C7.4 | 23:43 | 23:52 | 00:00 | 3514 |
| C2.1 | 23:20 | 23:23 | 23:28 | 3514 |
| C3.8 | 21:39 | 21:43 | 21:50 | 3514 |
| C4.5 | 21:20 | 21:26 | 21:38 | 3514 |
| C5.2 | 18:47 | 19:03 | 19:13 | 3514 |
| C5.4 | 17:31 | 17:45 | 18:02 | 3514 |
| X2.8 | 10:47 | 11:02 | 11:12 | 3514 |
| M2.3 | 07:29 | 07:48 | 08:08 | 3514 |
| C1.8 | 06:25 | 06:28 | 06:32 | — |
| M5.8 | 01:11 | 01:44 | 02:00 | 3514 |
| C1.8 | 00:22 | 00:27 | 00:31 | 3514 |