Solar flares on December 26, 2021
The most powerful solar flare in 24 hours
C3.2 (normal) flare - December 26 at 2:12 PM
Solar activity index
Value as of the end of the day on December 26, 2021
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 25, 2021 to December 26, 2021
Time zone — UTC-06 (Chicago)
List of solar flares for December 26, 2021
The total number of solar flares of class C and higher — 7 flares
C class — 7 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.4 | 22:06 | 22:20 | 22:33 | 2917 |
| C1.2 | 20:53 | 21:04 | 21:16 | — |
| C1.4 | 20:16 | 20:27 | 20:34 | — |
| C1.0 | 18:27 | 18:34 | 18:38 | 2915 |
| C3.2 | 14:00 | 14:12 | 14:20 | — |
| C1.4 | 12:46 | 12:59 | 13:10 | 2920 |
| C1.0 | 12:26 | 12:32 | 12:40 | — |