Sun tools

Current greyline position at 20:29 CEST

Sun calendar

This script will calculate a sunset and sunrise calendar for one full year. Moonrise and moonset time and moon phase information is also available. Fill the form at the end of the page to recalculate this calendar for your location.

Sunrise and sunset calendar







Greyline calculator

This tools compute the best time greyline path between two locations
(if exist).

Greyline calculator








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