View all text of Subpart A [§ 95.1 - § 95.3]
§ 95.3 - Symbols.
For the purposes of this part—
(a) COP means changeover point.
(b) L means compass locator;
(c) LF/MF means low frequency, medium frequency;
(d) LFR means low frequency radio range;
(e) VOR-E means VOR and distance measuring equipment; and
(f) Z means a very high frequency location marker.