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cross-check
Definição1
(1) A call made by one crewmember or a controller to another crewmember to recheck or confirm a certain state or condition. (2) The act of checking independent flight instruments for agreement or discrepancy, to confirm indications, or to detect the failure of one or more instruments.
Fonte1
KUMAR, Bharat (ed.). An illustrated dictionary of aviation. New York: McGraw-Hill, c2005. 752 p.
Definição2
The first fundamental skill of instrument flight, also known as "scan," the continuous and logical observation of instruments for attitude and performance information.
Fonte2
FEDERAL AVIATION ADMINISTRATION. Pilot's handbook of aeronautical knowledge. [s.l.], 2008. Disponível em: http://www.faa.gov/regulations_policies/handbooks_manuals/aviation/pilot_handbook/media/PHAK%20-%20Cover-Preface.pdf. Acesso em: 26 jun. 2014.
Fonte3
FEDERAL AVIATION ADMINISTRATION. Helicopter flying handbook (FAA-H8083-21A). Washington, DC: FAA, 2012.
Contexto
A typical cross-check might progress as follows: attitude indicator, altimeter, attitude indicator, VSI, attitude indicator, heading indicator, attitude indicator, and so on.
Subárea
Aeronautical Information
Français
vérification croisée