Solar flares on August 9, 2002
The most powerful solar flare in 24 hours
C2.0 (normal) flare - August 9 at 4:00 AM
Solar activity index
Value as of the end of the day on August 9, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 8, 2002 to August 9, 2002
Time zone — UTC-05 (Springfield) — summer time
List of solar flares for August 9, 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 |
|---|---|---|---|---|
| C2.0 | 03:38 | 04:00 | 04:19 | — |
| C1.4 | 01:36 | 01:50 | 01:57 | 61 |