four-course radio range station

four-course radio range station

[¦fȯr ¦kȯrs ¦rād·ē·ō ′rānj ‚stā·shən]
(navigation)
Radio navigation land station in the aeronautical radio navigation service providing radio equisignal zones.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.