Solar flares on August 9, 2013
The most powerful solar flare in 24 hours
C2.0 (normal) flare - August 9 at 9:28 PM
Solar activity index
Value as of the end of the day on August 9, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 8, 2013 to August 9, 2013
Time zone — UTC+01 (London) — summer time
List of solar flares for August 9, 2013
The total number of solar flares of class C and higher — 1 flare
C class — 1 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.0 | 21:13 | 21:28 | 21:43 | 1818 |