AUTOMATIC DEPENDENT SURVEILLANCE-BROADCAST (ADS‐B)
Pilot/Controller Glossary with JO 7110.65BB, Change 3, effective July 9, 2026 · Official text on faa.gov
A surveillance system in which an aircraft or vehicle to be detected is fitted with cooperative equipment in the form of a data link transmitter. The aircraft or vehicle periodically broadcasts its GNSS-derived position and other required information such as identity and velocity, which is then received by a ground-based or space-based receiver for processing and display at an air traffic control facility, as well as by suitably equipped aircraft.
See AUTOMATIC DEPENDENT SURVEILLANCE-BROADCAST IN (ADS-B In); AUTOMATIC DEPENDENT SURVEILLANCE-BROADCAST OUT (ADS-B Out); COOPERATIVE SURVEILLANCE; GLOBAL POSITIONING SYSTEM (GPS); SPACE-BASED ADS-B (SBA).
Also called ADS-B.