Solar flares on April 1, 2013
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 1, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 31, 2013 to April 1, 2013
Time zone — UTC+01 (London) — summer time
List of solar flares for April 1, 2013
There were no solar flares on the selected date