Solar flares on April 5, 2004
The most powerful solar flare in 24 hours
M1.7 (strong) flare - April 5 at 12:55 AM
Solar activity index
Value as of the end of the day on April 5, 2004
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 4, 2004 to April 5, 2004
Time zone — UTC-05 (Memphis) — summer time
List of solar flares for April 5, 2004
The total number of solar flares of class C and higher — 1 flare
C class — 0 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.7 | 00:37 | 00:55 | 01:13 | 588 |