Solar flares on March 22, 2026
The most powerful solar flare in 24 hours
C3.4 (normal) flare - March 22 at 8:12 PM
Solar activity index
Value as of the end of the day on March 22, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 21, 2026 to March 22, 2026
Time zone — UTC-04 (Kitchener) — summer time
List of solar flares for March 22, 2026
The total number of solar flares of class C and higher — 3 flares
C class — 3 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.2 | 20:24 | 20:29 | 20:35 | 4392 |
| C3.4 | 19:26 | 20:12 | 20:24 | 4392 |
| C3.1 | 19:50 | 20:01 | 20:04 | — |