Celestial Navigation 360 app for iPhone and iPad

4.4 ( 9104 ratings )

Utilities Navigation
Developer: Nicholas Braun

7.99 USD

Current version: 2.3, last update: 1 month ago
First release : 04 Jul 2017
App size: 1.14 Mb

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 app to plan/enter sights and inspect the resulting lines of position. Works off-grid.