Book of Donmon Teith

Hewitt Schlereth is a writer and sailing enthusiast.

Many books on celestial navigation take shortcuts in explaining concepts; incorrect diagrams and discussion are often used for the sake of moving the student al

Despite the proliferation of electronic navigational devices, celestial navigation remains an essential tool for those who do not wish to be caught short when m

This book has been used for 30 years, updated periodically as needed. More than 20,000 students have successfully learned ocean navigation from these materials

Traditional navigation with a sextant, an almanac, and a book of tables is still thriving, even with the availability of accurate, cheap GPS receivers. Batterie