emergency frequency station

  • 81Global Positioning System — GPS redirects here. For other uses, see GPS (disambiguation). Geodesy Fundamentals …

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  • 82Automatic Packet Reporting System — (APRS) is an amateur radio based system for real time tactical digital communications of information of immediate value in the local area. In addition, all such data is ingested into the APRS Internet system (APRS IS) and distributed globally for …

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  • 83Toronto subway and RT — A T series train at Sheppard–Yonge station on the Sheppard line …

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  • 84Femtocell — In telecommunications, a femtocell mdash;originally known as an Access Point Base Station mdash;is a small cellular base station, typically designed for use in residential or small business environments. It connects to the service provider’s… …

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  • 85Radio Data System — The RDS Logo Radio Data System, or RDS, is a communications protocol standard for embedding small amounts of digital information in conventional FM radio broadcasts. RDS standardises several types of information transmitted, including time,… …

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  • 86CityRail — An S Set train enters Museum Station …

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  • 87Low-power broadcasting — Contents 1 United States 1.1 FM radio 1.1.1 LPFM classes 1.1.2 …

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  • 88china — /chuy neuh/, n. 1. a translucent ceramic material, biscuit fired at a high temperature, its glaze fired at a low temperature. 2. any porcelain ware. 3. plates, cups, saucers, etc., collectively. 4. figurines made of porcelain or ceramic material …

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  • 89China — /chuy neuh/, n. 1. People s Republic of, a country in E Asia. 1,221,591,778; 3,691,502 sq. mi. (9,560,990 sq. km). Cap.: Beijing. 2. Republic of. Also called Nationalist China. a republic consisting mainly of the island of Taiwan off the SE coast …

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  • 90Elevator — For other uses, see Elevator (disambiguation). A set of lifts in the lower level of a London Underground station. The arrows indicate each elevator s position and direction of travel …

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