MacDonald, Alexander Forsyth, 1897-1965 · Port Credit, Ont. : Aviation Service Corporation · leaf 166
305°. (3) 140°. (4) 131°.COMMENTS: Wichita Airport Course, or Track. Measure it on a Meridian as nearas possible to the centre. The True Course or Track is140°. The Magnetic Variation is 9°E. Variation East,Magnetic Least. The Magnetic Course or Track, istherefore 140° — 9° = 131°. 111. (P) Based…
Airplanes
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