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The most popular navigational text of the late 18th century was The Practical Navigator by John Hamilton Moore of the Royal Navy, first published in 1772.To have exact tables to work from, Bowditch recomputed all of Moore's tables, and rearranged and expanded the work.
The Massaliote Periplus or Massiliote Periplus is a theoretical reconstruction of a sixth-century BC periplus, or sailing manual, proposed by historian Adolf Schulten. [1] [2] [3] Schulten believed a Massiliote Periplus had been versified in the lines of the Ora Maritima by Avienius. Schulten dated it to the 6th century BC.
A sail is a tensile structure, which is made from fabric or other membrane materials, that uses wind power to propel sailing craft, including sailing ships, sailboats, windsurfers, ice boats, and even sail-powered land vehicles. Sails may be made from a combination of woven materials—including canvas or polyester cloth, laminated membranes or ...
Nautical publications is a technical term used in maritime circles describing a set of publications, either published by national governments or by commercial and professional organisations, for use in safe navigation of ships, boats, and similar vessels.
The oldest sailing directions, dating back to the middle ages, descended directly from the Greek and Roman periplii: in classical times, in the absence of real nautical charts, navigation was carried out using books that described the coast, not necessarily intended for navigation, but more often consisting of reports of previous voyages, or celebrations of the deeds of leaders or rulers.
Two sample pages of the 2002 Nautical Almanac published by the U.S. Naval Observatory. A nautical almanac is a publication describing the positions of a selection of celestial bodies for the purpose of enabling navigators to use celestial navigation to determine the position of their ship while at sea.
Sail components include the features that define a sail's shape and function, plus its constituent parts from which it is manufactured. A sail may be classified in a variety of ways, including by its orientation to the vessel (e.g. fore-and-aft) and its shape, (e.g. (a)symmetrical, triangular, quadrilateral, etc.).
Logbook aboard the frigate Grand Turk.. A logbook (a ship's logs or simply log) is a record of important events in the management, operation, and navigation of a ship.It is essential to traditional navigation, and must be filled in at least daily.