RNAV Navigation Specs (Nav Specs) Nav Specs are a list of aircraft and aircrew specifications necessary to assist a navigation application within a defined airspace idea. For both of those RNP and RNAV designations, the numerical designation refers to the lateral navigation accuracy in nautical miles which is predicted to https://pbn16376.blogkoo.com/pbn-things-to-know-before-you-buy-50848130