Question

RNP is based on the minimum acceptable accuracy that can be achieved at least ________ percent of the time

Answer 1

Required Navigation Performance (RNP) is an aviation standard for minimum acceptable navigational accuracy that must be maintained at least 95 percent of the time during a flight.

Step-by-step explanation:

RNP, which stands for Required Navigation Performance, is a specification that dictates the minimum acceptable navigational accuracy that must be met by aircraft navigation equipment. The accuracy level defined by RNP is stated in terms of a distance, in nautical miles, which is the radius of containment that must be maintained at least 95 percent of the flight time. Compliance with RNP ensures that the aircraft will remain within this containment area during the specified percentage of the total flight time, contributing to the safety and efficiency of the airspace system.