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unmanned free balloon
Definição1
A non-power-driven, unmanned, lighter-than-air aircraft in free flight.
Fonte1
INTERNATIONAL CIVIL AVIATION ORGANIZATION. International civil aviation vocabulary. 3rd ed. Montreal, 2007. (Doc. 9713)
Contexto
An unmanned free balloon shall not be operated without appropriate authorization from the State from which the launch is made.
Subárea1
Aircraft
Related Term
free balloon
Português
balão livre não tripulado