Pilot Foundations · Source-checked
Navigation and radio discipline
Learning goals
- Cross-check GPS with another method
- Use clear, standard phraseology
Pilotage, dead reckoning, VOR and GPS each have strengths. GPS receivers check signal integrity with RAIM, which needs at least five satellites in view (or four plus baro-aiding). Even so, cross-checking with another method protects you from a wrong waypoint entry or a single failure.
AIM 4-2 says understanding is the single most important thought in pilot–controller communications. Listen before you transmit, think before keying the mic, use the initial-contact format the AIM gives, and never abbreviate your call sign on initial contact. If something is unclear, ask.
Assigned reading
Aeronautical Information Manual (Change 3, effective 7/9/2026)
AIM 4-2 Radio Communications Phraseology and Techniques; PHAK Chapter 16: Navigation (GPS, RAIM) · Federal Aviation Administration · reviewed 2026-10-21
Self-check
Original practice questions for self-assessment only — not FAA test questions and not a certification.
Study preparation only. Not FAA-approved ground training, no endorsement, logbook or flight-time credit, and no guaranteed test result. Always follow your instructor and the approved AFM/POH for your aircraft.