What is Dẫn đường vĩ độ cao?
In this glossary, Dẫn đường vĩ độ cao refers to: Navigation procedures and technologies required for flights operating in polar or near-polar regions, often above 78° latitude.
How is Dẫn đường vĩ độ cao used in aviation?
In aviation communication, this term appears in contexts such as: "Xác nhận khả năng dẫn đường vĩ độ cao trước khi vào vùng trời cực."
Why does Dẫn đường vĩ độ cao matter in aviation?
Dẫn đường vĩ độ cao matters because it supports clear communication in Long Haul 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.
Who uses Dẫn đường vĩ độ cao?
Dẫn đường vĩ độ cao is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does Dẫn đường vĩ độ cao belong to?
In this glossary, Dẫn đường vĩ độ cao is grouped under Long Haul. Related pages in this category explain adjacent procedures, commands and operational concepts.
Where does this definition come from?
This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.