Advanced ATC
Contrato de Vigilância Dependente Automática
A formal agreement, electronically established between an aircraft and ATC ground station, specifying when position, intent, and status reports are automatically transmitted via ADS-C (ICAO Doc 4444, GOLD).
Quick answer: A formal agreement, electronically established between an aircraft and ATC ground station, specifying when position, intent, and status reports are automatically transmitted via ADS-C (ICAO Doc 4444, GOLD).
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Quick answer
A formal agreement, electronically established between an aircraft and ATC ground station, specifying when position, intent, and status reports are automatically transmitted via ADS-C (ICAO Doc 4444, GOLD).
Why it matters
Contrato de Vigilância Dependente Automática matters because it supports clear communication in Advanced ATC contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.
Editorial context
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