Solar flares on December 5, 2021
The most powerful solar flare in 24 hours
M1.4 (strong) flare - December 5 at 7:19 AM
Solar activity index
Value as of the end of the day on December 5, 2021
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 4, 2021 to December 5, 2021
Time zone — UTC+00
List of solar flares for December 5, 2021
The total number of solar flares of class C and higher — 6 flares
C class — 5 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.6 | 19:14 | 19:37 | 19:56 | 2898 |
| M1.4 | 06:58 | 07:19 | 07:36 | 2898 |
| C2.2 | 06:08 | 06:19 | 06:29 | 2898 |
| C4.9 | 03:13 | 03:23 | 03:35 | 2898 |
| C3.9 | 01:04 | 01:09 | 01:14 | 2898 |
| C1.1 | 00:54 | 00:57 | 01:02 | 2898 |