47 C.F.R. § 80.72 Antenna requirements for coast stations.
Title 47 - Telecommunication
All emissions of a coast station a marine-utility station operated on shore using telephony within the frequency band 30–200 MHz must be vertically polarized.
Title 47: Telecommunication
PART 80—STATIONS IN THE MARITIME SERVICES
Subpart C—Operating Requirements and Procedures
Station Requirements—Land Stations
§ 80.72 Antenna requirements for coast stations.
