Solar flares on April 6, 2003
The most powerful solar flare in 24 hours
C5.9 (normal) flare - April 6 at 8:28 PM
Solar activity index
Value as of the end of the day on April 6, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 5, 2003 to April 6, 2003
Time zone — UTC+01 (London) — summer time
List of solar flares for April 6, 2003
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 |
|---|---|---|---|---|
| C5.9 | 20:18 | 20:28 | 20:42 | 324 |
| C4.2 | 09:00 | 09:11 | 09:19 | 324 |