Meget informativt og smart brug af Google Map til visning solen, månens og andre himmellegemers vandringer hen over himlen (og jorden) ...
/Sik
Very informative and very clever use of Google Map to show the sun, moon, and other celestian objects on the sky (and on earth) ...
/Sik
Quote
Our Planisphere enhances the night sky feature of Google Earth by providing overlays of your horizon, an azimuth/altitude grid, and the positions of the Sun, Moon and planets. (FAQ)
And the Cosmic Visibilitypage does the same inside your web browser, and gives you new insight into the Moon's phases and the Earth's seasons and what you can see on Mars. (FAQ)
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