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Short distance sailing is a term which is applied to sailing along a rhumb-line for distances less than 600 nautical miles. From the formulas derived above, the following are used extensively in short distance sailing:
Using two different examples, this video shows how to calculate the course and distance between two positions; and how to calculate the position arrived if d...
The rhumb line connecting any two points of the great circle on the same side of the equator is a chord of the curve. If the two points are on op-posite sides of the equator, the direction of curvature of the great circle relative to the rhumb line changes at the equa-tor. The rhumb line and great circle may intersect each
Formulas, programs and calculations to obtain distance and course (bearing) - loxodromic distances (rhumb line) and orthodromic waypoints (great circle sailing) - orthodromic and loxodromic navigation calculator - two spreadsheet excel files - (free download and use!)
Introduction. The formulas for determining a ship's dead-reckoned position, given an initial known location, the vessel's course and speed, and the time elapsed, are referred to as the sailing...
The simplest way for you to understand the concept of a Great Circle route is to take a piec e of string to a globe. If you put one end at the origin and the other at the destination and held it straight, paral lel with the equator, you will get one distance known as the ‘ Rhumb Line ’.
It may be difficult to believe that if you sail on a constant course, except on exact East or exact West, you will end up at the North or the South pole, assuming there is no land in between. The constant course track that appears like a spiral on the Earth spheriod is called a Rhumb Line track.
