Procedures and phraseology
AIM & Pilot/Controller Glossary
The FAA guide to flight information, ATC procedures, and standardized aviation terminology.
Pilots, student pilots, and instructors
Aeronautical Information Manual
The FAA’s official guide to basic flight information and air traffic control procedures.
Pilots and controllers
Pilot/Controller Glossary
The FAA’s standardized definitions for terms used in pilot and air traffic control communication.