Solar flares on September 5, 2013
The most powerful solar flare in 24 hours
C1.5 (normal) flare - September 5 at 8:54 PM
Solar activity index
Value as of the end of the day on September 5, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 4, 2013 to September 5, 2013
Time zone — UTC+01 (London) — summer time
List of solar flares for September 5, 2013
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 |
|---|---|---|---|---|
| C1.4 | 22:59 | 23:21 | 23:32 | 1837 |
| C1.5 | 20:46 | 20:54 | 21:00 | 1836 |