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A ONE-BOOK SOLUTION TO CELESTIAL NAVIGATION
Important instructions, examples, and
With a sextant, watch, and this book alone you can navigate worldwide till 2050, with essentially the same accuracy you would
obtain with any set of tables or almanacs.
Below are samples of finding GHA and declination using the Long Term Almanac
For more examples and sample tables, please see these detailed notes from our online celestial navigation course where we teach
the use of these tables at the end of the course.
annotation, examples, and forms.
There is also a very neat analemma rendition in these notes
that we made for
the Emergency Navigation book.