Advanced ATC
Начальная четырёхмерная траектория
The first shared, predicted trajectory of an aircraft, including latitude, longitude, altitude, and time, used in Trajectory-Based Operations for collaborative airspace management (ICAO Doc 9971).
Quick answer: The first shared, predicted trajectory of an aircraft, including latitude, longitude, altitude, and time, used in Trajectory-Based Operations for collaborative airspace management (ICAO Doc 9971).
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Quick answer
The first shared, predicted trajectory of an aircraft, including latitude, longitude, altitude, and time, used in Trajectory-Based Operations for collaborative airspace management (ICAO Doc 9971).
Why it matters
Начальная четырёхмерная траектория 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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Definition
The first shared, predicted trajectory of an aircraft, including latitude, longitude, altitude, and time, used in Trajectory-Based Operations for collaborative airspace management (ICAO Doc 9971).
Operational example
ATC reviews the Initial Four-Dimensional Trajectory for traffic management and sequencing.
Localized term
Начальная четырёхмерная траектория
Localized example
Органы УВД проверяют начальную четырёхмерную траекторию для управления трафиком и очередности.
Definition language
English reference definition
Source
ICAO Doc 9432, FAA PCG
Exam relevance
- ICAO Level 4
- ICAO Level 5
- ICAO Level 6
- EASA FCL.055
Target audience
- Pilots
- Air Traffic Controllers
- Cabin Crew
