Air Navigation question bank
5 sample questions from Oxford, with the correct answer shown.
Tap an option and the page marks it. The right answer is shown either way.
Question 1
A Lambert's conformal chart extends from 29°N to 45°N with standard parallels at 31°N and 43°N. At 43°N a standard parallel, is the scale the SAME, GREATER, or LESS than the scale at 45°N?
Question 2
A Lambert's conformal chart has standard parallels at 31°N and 43°N. Is the scale at 43°N the SAME, GREATER, or LESS than the scale at 37°N?
Question 3
A Lambert's conformal chart has standard parallels at 31°N and 43°N. Is the scale at 43°N the SAME, GREATER, or LESS than the scale at 31°N?
Question 4
A Lambert's Conformal chart covers 42°S to 64°S with a convergency factor of 0.8. A straight-line track from K 48°S (178°E) to M (152°W) passes through L. The track direction at K is (102°T) and at L is (096°T). What is the longitude of position L?
Question 5
On the same Lambert chart CF=0.8, for the track from K 48°S (178°E) to M (152°W), what is the approximate rhumb line track from K to M?
Every question comes with a worked solution, and many come with an animation that flies the problem.
Other chapters in DGCA Air Navigation, with five free samples each.
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