Solar flares on July 31, 2022
The most powerful solar flare in 24 hours
C9.3 (normal) flare - July 31 at 7:09 PM
Solar activity index
Value as of the end of the day on July 31, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 30, 2022 to July 31, 2022
Time zone — UTC-04 (Ottawa) — summer time
List of solar flares for July 31, 2022
The total number of solar flares of class C and higher — 1 flare
C class — 1 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C9.3 | 18:41 | 19:09 | 19:44 | — |