R-NAV Spacecraft Abbreviation

R-NAV has various meanings in the Spacecraft category. Discover the full forms, definitions, and usage contexts of R-NAV in Spacecraft.

Area Navigation

Most Common

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.

Spacecraft

Citation

Acronym24.com. (2025). What does R-NAV mean in Spacecraft?. Retrieved from https://acronym24.com/r-nav-meaning-in-spacecraft/

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