A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Pete Solon Palmer
Date: 2019 Jun 10, 13:30 -0700
Thank you for your inquiry. I have 3 free Android apps in the Amazon and Google app stores for celestial navigation. They are NavPak Celestial Navigator, NavPak Star Compass, and NavPak Calculator.
My flagship product is a chart plotter called NavPak Professional. This runs on Windows including Windows XP, 7, 8, and 10. There is a free demo of this program on my website www.globenav.com. It also has celestial which is fully enabled in the demo. Everything is enabled in the demo except GPS, AIS, RADAR, Light List and Notice to Mariners plotting, so you can use it as a chart viewer with Celestial and coastal piloting using bearings.
You are welcome to try any or all of them. If you have any questions or comments, I will be happy to help.