Solar flares on October 18, 2005
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 October 18, 2005
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 17, 2005 to October 18, 2005
Time zone — UTC+02 (Budapest) — summer time
List of solar flares for October 18, 2005
There were no solar flares on the selected date