The Most Powerful MW/AM Stations by Steve Whitt What is the most powerful AM station in America? The most powerful AM broadcast transmitter is 450kW operated by TransWorld Radio from the island of Bonaire. This religious station operates on 800kHz as “Shine 800” and targets audiences across the Caribbean and South America. But its powerful […]
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RDMW 2022 Launched! North American broadcast mapping tool & database We are proud to announce the launch of the latest edition of RDMW-2022. Now in its 9th year, RDMW comes with many new features and updated station data ready for 2022. Radio Data Medium Wave (RDMW) allows you to see and map the coverage area
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North American MW Coverage Maps USA, Canada AM radio antenna patterns Many MW broadcasters use antennas with directional radiation patterns in order to focus their signal on to a particular geographical area. This serves two purposes. Firstly it avoids radiating an expensive signal in a direction where there are few listeners. Secondly it avoids beaming
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