Solar flares on January 20, 2022
The most powerful solar flare in 24 hours
M5.5 (strong) flare - January 20 at 6:01 AM
Solar activity index
Value as of the end of the day on January 20, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 19, 2022 to January 20, 2022
Time zone — UTC+00 (London)
List of solar flares for January 20, 2022
The total number of solar flares of class C and higher — 4 flares
C class — 3 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M5.5 | 05:41 | 06:01 | 06:12 | 2929 |
| C1.6 | 02:31 | 02:46 | 03:02 | 2929 |
| C1.1 | 02:09 | 02:14 | 02:25 | 2929 |
| C1.0 | 23:50 | 00:10 | 00:18 | 2929 |