Solar flares on April 26, 2011
The most powerful solar flare in 24 hours
There were no solar flares on the selected date
Solar activity index
Value as of the end of the day on April 26, 2011
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 25, 2011 to April 26, 2011
Time zone — UTC+01 (London) — summer time
List of solar flares for April 26, 2011
There were no solar flares on the selected date