coefficient C

coefficient C

[¦kō·ə′fish·ənt ′sē]
(navigation)
A component of magnetic compass deviation, varying with the cosine function of the compass heading, resulting from the athwartship component of the craft's permanent magnetic field and induced magnetism in unsymmetrical vertical iron port or starboard of the compass.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.

coefficient C

The coefficient of semicircular compass deviation caused by magnetism in the body of the carrying aircraft along its lateral axis. Its value is maximum on northerly and southerly headings. Coefficient C = ¼(Deviation on magnetic North − Deviation on magnetic South).
An Illustrated Dictionary of Aviation Copyright © 2005 by The McGraw-Hill Companies, Inc. All rights reserved
References in periodicals archive ?
5 views circuit realization of the proposed Inverse Walsh transform for N=4 and input data (coefficients) word lengths WIC=6 (used to represent input coefficient C's).