Solar flares on September 19, 2013
The most powerful solar flare in 24 hours
C1.8 (normal) flare - September 19 at 11:17 AM
Solar activity index
Value as of the end of the day on September 19, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 18, 2013 to September 19, 2013
Time zone — UTC+03 (Tula)
List of solar flares for September 19, 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 |
|---|---|---|---|---|
| C1.8 | 10:58 | 11:17 | 11:52 | 1850 |