True heading | Article about true heading by The Free Dictionary
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true heading[′trü ′hed·iŋ]
Heading relative to true north.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive
The winds aloft triangle (on the back of the E6-B) is all done by referencing true course and true heading
. We use the winds aloft to calculate our wind correction angle and apply it to the true course to arrive at the true heading