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金環食2012


4.4 ( 1094 ratings )
Meteorologia Navigazione
Sviluppatore Yoshikazu Kuramochi (rakusan)
Libero

Simulation and countdown for annular solar eclipse at May 20, 2012 (May 21/JST).
With iPhone 4 or 4S, AR(augmented reality) is available and useful to determine observation location.