A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Bob Crawley
Date: 2015 May 22, 05:36 -0700
I'm thinking changing to Android but here are some iphone apps that are worthwhile or have at least survived on my 'phone for a few years:-
Astronav - sextant that plots LOP - interesting.
Astrolabe - mini planisphere and free - excellent.
Skytime/Astroclock - UT/Sideral/Julian time/date. free
Sunrise clock / Sunseeker lite - where's the Sun!
Moon / Live Moon - where's the Moon.
Planisphere - what it says.
Sightcalc - looks useful for checking sights but I've never actually used it.
Hope some of these are useful.