Interactive Sextant
Charts and links
Texto em português
your guide to the navigation sky
- perpetual almanac data - traditional NA layout
Celestial navigation fundamentals English Français Português Español Identification of stars and planets keeping the time... object distances and Lunar calculation. the meridian passage. Navigator calculation methods simple meridian passage calculation
How to find your position using Navigator - Navigator User Manual - How to find your position using celestial navigation. - How to scan, import and use existing paper charts. - Tips for improving results. program screen shots
Download Navigator for Windows Celestial and chart navigation software. Chart library Vector charts for the registered edition. Links for raster chart images in the Internet.
Navigator for DOS For old DOS machines and HP LX 95/100 palmtops. Free. Service release 1.3 available.