Solar flares on November 21, 2022
The most powerful solar flare in 24 hours
C2.9 (normal) flare - November 21 at 3:42 AM
Solar activity index
Value as of the end of the day on November 21, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from November 20, 2022 to November 21, 2022
Time zone — UTC+00 (London)
List of solar flares for November 21, 2022
The total number of solar flares of class C and higher — 5 flares
C class — 5 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.4 | 22:58 | 23:08 | 23:17 | 3149 |
| C1.1 | 06:57 | 07:02 | 07:07 | 3149 |
| C1.1 | 06:32 | 06:47 | 06:57 | 3149 |
| C2.9 | 03:30 | 03:42 | 03:56 | 3149 |
| C1.1 | 02:10 | 02:17 | 02:23 | 3149 |