Performance Based Navigation(PBN)

Definition

An ICAO framework replacing sensor-specific navigation requirements with performance requirements. PBN includes RNAV and RNP specifications that define accuracy, integrity, and alerting standards.

Related Terms

Area Navigation(RNAV)

A method of navigation that allows aircraft to fly any desired flight path witho...

Required Navigation Performance(RNP)

A specification for RNAV systems that includes onboard monitoring and alerting c...

International Civil Aviation Organization(ICAO)

The United Nations specialized agency that sets international standards and reco...

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