Solar flares on April 23, 2002
The most powerful solar flare in 24 hours
C1.6 (normal) flare - April 23 at 5:01 AM
Solar activity index
Value as of the end of the day on April 23, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 22, 2002 to April 23, 2002
Time zone — UTC+05 (Perm)
List of solar flares for April 23, 2002
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 |
|---|---|---|---|---|
| C1.1 | 20:41 | 20:46 | 20:49 | 9915 |
| C1.6 | 04:58 | 05:01 | 05:05 | 9914 |