Celestial & Great Circle Navigation © 1987 Gore Aviation. Program for calculating navigation distances and directions. STAFF By: Brian Gore SOURCES Game's ROM.More information... See the most complete list of products made by Gore Aviation, Inc. during their years of activity, or see their...
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great-circle sailinggreat-circle sailing[′grāt ¦sər·kəl ′sāl·iŋ] (navigation) Any method of solving the various problems involving courses, distance, and so on, as they are relating to a great-circle track.McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, ...
The meaning of GREAT-CIRCLE SAILING is the navigation or conducting of a ship on a great-circle track or on a course determined in relation to a great-circle track.
2.A Specific Method to Shorten the Great Circle Distance by GPS Navigation利用GPS导航缩短大圆航程的方法 3.The captain ordered the ship's course to be pricked up.舰长下令将船的航线用圆规测绘出来。 4.Atlantic greyhound大西洋航线快速定期船 ...
of these adjustments, great circle routes are broken up into shorter lines called Rhumb lines which show the constant compass direction needed for the route being traveled. The Rhumb lines also cross all meridians at the same angle, making them useful for breaking up great circles in navigation....
This script allows calculation of Great Circle navigation information, and the eventual desired waypoints for a long journey. For navigation purposes, the definition of a great circle is a circle on the surface of the Earth, the plane of which passes through the Earth's center. Without ...
Great circles are less useful for navigation because, in general, the bearing changes along the route. While great circle paths are shorter than rhumb line paths, the changes in bearing make great circle paths more difficult to navigate.
(also known as a geodesic path) is the shortest possible route between two points on the surface of earth or any other sphere. The map uses the Mercator projection by default. On this type of map, great circle paths tend to look curved even though they are in fact straight. As an ...
In addition, to facilitate calculation, certain axioms have been developed to determine a vessel's true course. These axioms can lead to misleading results due to the limitations of the trigonometric functions, mathematical errors, and the type of great circle navigation. The aim of this paper ...