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How are we calculating sunrise/sunset times

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Sunrise/sunset times are calculated using embedded PHP 5 functions. The almanac module implements the low resolution method for calculating moonrise and moonset outlined in Montenbruck and Pfleger's Astronomy on the Personal Computer (1989). The time displayed in the sunrise/sunset box is the time at which sunrise/sunset were calculated.

Comments system is active

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We've enabled the posibility to post comments on blogs, publications and images. Anonymous comments are allowed, but moderated (you can comment, but an administrator must approve your comments). Commenting is posible only for content posted from now on. Old content will be enabled somewhere in time :)

Site design changes

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Due to user demand we are back to the black/red design, separate Blogs page added.

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