Autopilot

Definition

An automated flight control system that maintains aircraft attitude, heading, altitude, and speed without constant pilot input. Modern autopilots can fly complete approaches to autoland in zero-visibility conditions.

Related Terms

Flight Management System(FMS)

A computer system managing navigation, performance, and flight planning. The FMS...

Flight Director(FD)

A display system showing command bars on the attitude indicator that guide the p...

Autothrottle/Autothrust

An automated system that adjusts engine power to maintain a selected airspeed, M...

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