The Airport Reference Point, or ARP, is an important term in aviation. According to the Pilot/Controller Glossary found in the FAA’s Aeronautical Information Manual, the ARP represents the approximate geometric center of all usable runway surfaces at an airport. This means that it serves as a central point for various operational purposes. Knowing the ARP helps pilots and air traffic controllers ensure safe and efficient operations. Understanding this concept can enhance communication and coordination in the busy environment of an airport.
