precision approach

noun

precision approach

noun

Aeronautics, Aerospace, Aviation, Business, Engineering, Natural sciences, Physical sciences An instrument approach using a guidance system that provides guidance in the vertical as well as the horizontal plane, such as ILS, PAR, or GLS.

Antonyms: non-precision approach, nonprecision approach

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.