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14 cze 2024 · rhumb line, curve cutting the meridians of a sphere at a constant non-right angle. Thus, it may be seen as the path of a ship sailing always oblique to the meridian and directed always to the same point of the compass. Rhumb lines are used to simplify small-scale charting.
3 dni temu · The Mercator projection is preferred by sailors for marine navigation due to its ability to accurately represent lines of constant course and its use of latitude and longitude lines to plot straight routes.
3 cze 2024 · 1. Stages of making a passage plan. 2. Following a passage plan. 3. Routing instructions and guidelines. 4. Adjustment of the vessel’s course and speed to take account of passage plan requirements. 5. Plane and Parallel Sailing. 6. Meridional parts, DMP and Mercator sailing formula. 7. Bridge watchkeeping procedures. 8.
15 cze 2024 · The Mercator Projection was one of the first important maps created by Europeans. It was produced by Gerard Mercator, a Flemish mapmaker who lent his name to his famous work. On such a map, the east-west and north-south lines are straight lines.
17 cze 2024 · The next set of UK MCA SQA navigation exams for the Officer of the Watch are on the 2nd July. Are you left wondering about what could be asked? We will go through the subjects that could be assessed in this exam. The link to the syllabus can be found here. The navigation syllabus is…
20 cze 2024 · The Universal Transverse Mercator is a system of map projections divided into sixty zones across the globe, with each zone corresponding to 6 degrees of longitude. UTM zones. UTM projections are really the Transverse Mercator to which specific parameters, such as central meridians, have been applied.
15 cze 2024 · The Mercator projection is a popular map projection due to several key reasons. The projection, created by Flemish cartographer Geradus Mercator in 1569, became the standard map projection for nautical purposes because of its ability to represent lines of constant true direction.
