Which resource should pilots consult for information about air traffic procedures?

The Aeronautical Information Manual (AIM) is the primary resource for pilots seeking information about air traffic procedures. It contains extensive details on the rules and regulations governing the operation of aircraft in the National Airspace System (NAS), including traffic patterns, communication protocols, airports, and navigational aids. The AIM is designed specifically to assist pilots in understanding and adhering to air traffic procedures, making it an essential reference for maintaining safety and efficiency in aviation operations.

While other resources, such as the Flight Operations Manual, provide guidelines for specific operational procedures of an individual airline or operator, and the Pilots Handbook of Aeronautical Knowledge covers a broad range of aeronautical subjects, they do not focus solely on air traffic procedures. The Federal Aviation Regulations (FARs) outline the legal requirements for aviation but may not provide the practical procedural information that the AIM does. Therefore, for specific and comprehensive guidance on air traffic procedures, the AIM is the most appropriate and useful resource for pilots.