RADAR Surveillance

Source: FAA Pilot/Controller Glossary (definition from the 2023 edition; current: Change 1 of 7 August 2025).

Related terms

• Air Route Surveillance Radar (ARSR)
• Airport Surveillance RADAR (ASR)
• ATC Surveillance Source
• ATS Surveillance Service [ICAO]
• ATS Surveillance System [ICAO]
• Automatic Dependent Surveillance (ADS) [ICAO]

Glossary last updated 2026-10-28.