Question 22
Domain 3: FAA Part 107 AirspaceWhat is the purpose of the Airport/Facility Directory (A/FD)?
Correct answer: A
Explanation
The Airport/Facility Directory (A/FD) is used to find detailed airport data needed for flight planning and operations. It lists airport services, communication frequencies, and other operational information, including NOTAM-related details.
Why each option is right or wrong
A. Provides detailed airport information including services, frequencies, and NOTAMs
Under FAA aeronautical information publications, the Airport/Facility Directory (now published as the Chart Supplement) is the reference used to obtain airport-specific operational data such as runway and lighting details, fuel and maintenance services, communication frequencies, and associated notes. It also includes current NOTAM-related information for the airport, which is why it is the correct source when a pilot needs detailed facility and service data rather than a general chart depiction.
B. Shows real-time weather for all airports
C. Provides GPS waypoints for navigation
D. Lists all aircraft registered at the airport