The special feature in the Air Traffic Control Radar Beacon System (ATCRBS) equipment. It is used to immediately distinguish one displayed beacon target from other beacon targets.
Source FAA Pilot/Controller Glossary · checked 2026-08-25
The special feature in the Air Traffic Control Radar Beacon System (ATCRBS) equipment. It is used to immediately distinguish one displayed beacon target from other beacon targets.
Source FAA Pilot/Controller Glossary · checked 2026-08-25