M.J.Harley's - Sundials in Ireland - Website
Solar Information for places in Ireland
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Ensure that your computer's clock is set accurately

CLICK HERE to change to your Longitude

Solar Information for Longitude  Degrees  Minutes  Seconds

Todays Date [by your computer's clock]
Greenwich Mean Time [GMT]
Local Time [by your computer's clock]
Solar [Sundial] Time
Equation of Time [mins:secs]
Longitude correction [hrs:mins:secs]
Difference between dial and clock
Solar noon occurs at clock time

If you know the location of a sundial in Ireland (not the modern mass produced garden ornament variety)please email it to me Click here to email M.J.Harley

Solar java code courtesy of Asociación de Amigos de los Relojes de Sol