Solar flares on August 4, 2000
The most powerful solar flare in 24 hours
C1.4 (normal) flare - August 4 at 7:40 PM
Solar activity index
Value as of the end of the day on August 4, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 3, 2000 to August 4, 2000
Time zone — UTC-06 (Lethbridge) — summer time
List of solar flares for August 4, 2000
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 | 22:25 | 22:33 | 22:40 | — |
| C1.4 | 19:34 | 19:40 | 19:49 | 9110 |