Hengee app for iPhone and iPad
4.4 (
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Developer: John Naylon
Free
Current version: 1.4, last update: 7 years agoFirst release : 26 Aug 2015
App size: 736 Kb
Hengee accurately predicts sunrise and sunset times and directions for any point on earth, on any date. The intended use is for predicting solar alignments with streets and structures, in order to forecast phenomena like Manhattanhenge, or for archaeoastronomical study of sites such as Stonehenge and Newgrange, or just for fun!