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Repeaters – what are they and how to use them - ARRL
Ask local amateurs or contact the nearest radio club. Each year, the ARRL publishes The ARRL Repeater Directory, a comprehensive listing of repeaters throughout ... Learn More
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Repeaters - National Association for Amateur Radio Website Search
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the US with news. Learn More
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Auxiliary Station FAQ - ARRL
A repeater normally consists of a receiver, a transmitter, an antenna, and a repeater controller (which controls the retransmission and various other functions) ... Learn More
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ARRL Sections - US Virgin Islands
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources. Learn More
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Tones: The Keys that Unlock Repeaters - ARRL
Thanks to CTCSS, our mobile ham can set her FM radio to transmit a 100 Hz tone that only Repeater B will recognize. Repeater A, which is set up to respond to a ... Learn More
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Now Shipping: the 2026 edition of The ARRL Repeater Directory ...
Jan 22, 2026 ... For decades, The ARRL Repeater Directory has been an invaluable resource for locating repeater frequencies while traveling. It includes listings ... Learn More
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ARRL Announces Partnership with RFinder — The Worldwide ...
Feb 3, 2016 ... ARRL has established an agreement with RFinder, the creator of a web and app-based directory of Amateur Radio repeaters worldwide. Learn More
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Linked Repeaters - ARRL
Event coordinators rely on timely information to manage such a race, and amateur radio and a linked repeater network works well to provide that infor- mation. Learn More
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ARRL Releases First Repeater Directory App for Android Devices
Apr 7, 2014 ... The ARRL Repeater Directory app can search for frequencies by city and state, or by current location, if you've enabled location services on ... Learn More
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RFinder and BrandMeister Team-Up for Daily Feed of Digital ... - ARRL
Nov 14, 2016 ... ARRL partner RFinder — the creator of a web and app-based directory of Amateur Radio repeaters worldwide — has collaborated with the ... Learn More
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