Solar flares on March 20, 2022
The most powerful solar flare in 24 hours
C4.6 (normal) flare - March 20 at 7:45 AM
Solar activity index
Value as of the end of the day on March 20, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 19, 2022 to March 20, 2022
Time zone — UTC+00 (Reykjavik)
List of solar flares for March 20, 2022
The total number of solar flares of class C and higher — 2 flares
C class — 2 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 18:04 | 18:11 | 18:17 | — |
| C4.6 | 07:30 | 07:45 | 07:53 | 2971 |