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How Columbus and Apollo Astronauts Navigated Comparative analysis of techniques used then and now including dead reckoning and celestial navigation. Dicussion of the "longitude problem."
Navigation and Related Subjects Covers celestial navigation theory, sextant errors and corrections, rhumb line caluclations and coastal navigation and conning.
Near-Earth Navigation and Geodesy Describes the activities and research of the Navigation Research Office at the European Space Operations Center.
