Solar flares on October 7, 2013
The most powerful solar flare in 24 hours
C2.3 (normal) flare - October 7 at 9:40 AM
Solar activity index
Value as of the end of the day on October 7, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 6, 2013 to October 7, 2013
Time zone — UTC-06 (Hay River) — summer time
List of solar flares for October 7, 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 |
|---|---|---|---|---|
| C2.3 | 09:34 | 09:40 | 09:55 | 1856 |
| C1.0 | 07:50 | 07:57 | 08:05 | 1861 |