Radio Nav: NDB Navaid and ADF Avionics (Radio Nav series Book 1)

This manual is the first volume of the Radio Nav series published by Marques Aviation Ltd. This title describes the fundamental principles of the radio signal, non-directional beacon (NDB) navaid and automatic direction finder (ADF) avionics for radio navigation. The manual contains an extensive range of exam-type multiple-choice questions and practical exercises. The exercises have been designed for the student pilot to carry out mental arithmetic calculations and to promote a sense of situational awareness so that you know where the aircraft is heading and its position relative to the ground station at all times.