Sharpitor Elements

Position Fix

Where in say coastal navigation the points of reference are landmarks or lighthouses, the celestial navigator instead chooses from the myriad points in the sky.  But the principle remains the same: each ‘sight’ determines a line of position (LOP), and the intersection of two or more LOPs determines a fix. Try it and see!

CelNav 360
Realtime horizon panorama integrated with sight reduction and LOP plot
Google Play    |    iTunes   |   Mac App Store