Solar flares on September 26, 2017
The most powerful solar flare in 24 hours
C1.8 (normal) flare - September 26 at 3:34 AM
Solar activity index
Value as of the end of the day on September 26, 2017
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 25, 2017 to September 26, 2017
Time zone — UTC+01 (Dublin) — summer time
List of solar flares for September 26, 2017
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 | 03:29 | 03:34 | 03:38 | 2683 |