Solar flares on September 7, 2013
The most powerful solar flare in 24 hours
C1.0 (normal) flare - September 7 at 1:50 AM
Solar activity index
Value as of the end of the day on September 7, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 6, 2013 to September 7, 2013
Time zone — UTC+03 (Moscow)
List of solar flares for September 7, 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 |
|---|---|---|---|---|
| C1.0 | 01:16 | 01:50 | 02:13 | — |