Celestial navigation exploits the principle that every measurement taken with a sextant (a sight) converts to a line of position on a chart, the intersections of two or more such lines providing a position fix.Use this offline compatible app to plan/enter sights and inspect the resulting lines of position.Features* Realtime computed horizon in panoramic projection. Use for star/planet identification, sight preparation, true bearings etc.* Sight reduction (ephemerides calculated internally) for the 58 almanac-listed navigational stars. Extendable to the sun, moon and planets as an upgrade* Lines of position (intercept method) plotted on a pan/zoom grid centered on Assumed Position* Rising/setting almanac
Celestial Navigation 360
