Solar flares on December 26, 2021
The most powerful solar flare in 24 hours
C3.2 (normal) flare - December 26 at 8:12 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+00 (London)
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 |
|---|---|---|---|---|
| C3.2 | 20:00 | 20:12 | 20:20 | — |
| C1.4 | 18:46 | 18:59 | 19:10 | 2920 |
| C1.0 | 18:26 | 18:32 | 18:40 | — |
| C2.0 | 04:32 | 04:42 | 04:49 | 2918 |
| C1.8 | 01:26 | 01:35 | 01:50 | 2908 |
| C2.6 | 00:33 | 00:36 | 00:41 | 2908 |
| C1.8 | 00:12 | 00:21 | 00:30 | 2918 |