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unmanned aircraft system
avia., avia., ICAO	An aircraft and its associated elements which are operated with no pilot on board. aircraft UA, and unmanned air vehicle (UAV)
mil.	A system whose components include the unmanned aircraft, the supporting network and all equipment and personnel necessary to control the unmanned aircraft
USA	That system whose components include the necessary equipment, network, and personnel to control an unmanned aircraft (JP 3-30)
Unmanned Aircraft System
abbr., avia.	UAS (trtrtr)

unmanned: 1 phrase in 1 subject

Military

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