SunGraphHD By Robert Urschel ( Free ) SunGraphHD is a sunrise and sunset calculator for iPad showing sunrise and sunset times for anywhere in the world and for any day of the year. The Analemma view displays the equation of time as ...
Sungraphhd Analemma Analemma View Displays
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SunGraphHD By Robert Urschel ( Free ) SunGraphHD is a sunrise and sunset calculator for iPad showing sunrise and sunset times for anywhere in the world and for any day of the year. The Analemma view displays the equation of time as ...