air-ground frequency

частота радиосвязи земля - воздух

English-Russian dictionary of telecommunications and their abbreviations. . 2004.

Смотреть что такое "air-ground frequency" в других словарях:

  • Air-ground radiotelephone service — is a method of telephone communications used by aircraft pilots and passengers of commercial airline jets flying over the United States.The air ground radiotelephone service operates on frequencies designated by the Federal Communications… …   Wikipedia

  • remote communications air/ground facility — An unmanned very/ultra high frequency (VHF/UHF) transmitter/receiver facility used to expand ARTCC (air route control center) air to ground communications coverage and to facilitate direct contact between pilots and controllers. RCAG facilities… …   Aviation dictionary

  • Air Force Intelligence, Surveillance and Reconnaissance Agency — emblem Active June 8, 2007 …   Wikipedia

  • Air Europe — was a wholly privately owned, independent British airline, established in 1978 under the working title Inter European Airways.cite book| author=Simons, Graham M. | title=It was nice to fly with friends! The story of Air Europe | publisher=GMS… …   Wikipedia

  • Air safety — is a term encompassing the theory, investigation and categorization of flight failures, and the prevention of such failures through regulation, education and training. It can also be applied in the context of campaigns that inform the public as… …   Wikipedia

  • Air Inter — was incorporated on November 12, 1954. It operated its first commercial flight between Paris and Strasbourg on March 16, 1958. However, it was 1960 when the airline started regular commercial services. [http://www.fotw.net/flags/fr$hfair.html Air …   Wikipedia

  • Air Force Research Laboratory — Emblem of AFRL …   Wikipedia

  • Air traffic control — For the Canadian musical group, see Air Traffic Control (band). Airport Traffic Control Towers (ATCTs) at Amsterdam s Schiphol Airport, the Netherlands …   Wikipedia

  • Air traffic control radar beacon system — The air traffic control radar beacon system (ATCRBS) is a system used in air traffic control (ATC) to enhance radar monitoring and separation of air traffic. ATCRBS assists ATC radars by acquiring information about the aircraft being monitored,… …   Wikipedia

  • Ground (electricity) — In electrical engineering, ground or earth may be the reference point in an electrical circuit from which other voltages are measured, or a common return path for electric current, or a direct physical connection to the Earth. A typical earthing… …   Wikipedia

  • Air Combat Group RAAF — Infobox Military Unit unit name=Air Combat Group branch=RAAF command structure=Air Command garrison=RAAF Base Williamtown role= dates=7 February, 2002 present motto=Defend and Strike commander1=Air Commodore Neil Hart identification… …   Wikipedia

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