Aviation English
Advanced ATC

Quỹ đạo bốn chiều ban đầu la gi?

Quỹ đạo bốn chiều ban đầu 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).

Source: ICAO Doc 9432, FAA PCG

How is “Quỹ đạo bốn chiều ban đầu” Used in Practice?

ATC xem xét quỹ đạo bốn chiều ban đầu cho quản lý và xếp hàng không lưu.

Certification Exam Relevance

ICAO Level 4ICAO Level 5ICAO Level 6EASA FCL.055

Who Needs to Know This Term?

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

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Frequently Asked Questions

Quỹ đạo bốn chiều ban đầu la gi?

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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