Assertion: area navigation | /r/HasProperty | rnav
Facets:
Source sentences:
text: Area navigation (RNAV, usually pronounced as "ar-nav") is a method of instrument flight rules (IFR) navigation that allows an aircraft to choose any course within a network of navigation beacons, rather than navigate directly to and from the beacons.
text: Area navigation (RNAV) and RNP systems are fundamentally similar.
text: ICAO performance-based navigation (PBN) specifies that aircraft required navigation performance (RNP) and area navigation (RNAV) systems performance requirements be defined in terms of accuracy, integrity, availability, continuity, and functionality required for the proposed operations in the context of a particular airspace, when supported by the appropriate navigation infrastructure.