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Flight Phase

ระดับความสูงเปลี่ยนผ่าน

The altitude at or below which the vertical position of an aircraft is controlled by reference to altitudes, and above which by flight levels. Transition altitude is defined for each airport or airspace region.

Quick answer: The altitude at or below which the vertical position of an aircraft is controlled by reference to altitudes, and above which by flight levels. Transition altitude is defined for each airport or airspace region.

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Quick answer

The altitude at or below which the vertical position of an aircraft is controlled by reference to altitudes, and above which by flight levels. Transition altitude is defined for each airport or airspace region.

Why it matters

ระดับความสูงเปลี่ยนผ่าน matters because it supports clear communication in Flight Phase 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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Questions and answers

Questions and answers

What is ระดับความสูงเปลี่ยนผ่าน?

In this glossary, ระดับความสูงเปลี่ยนผ่าน refers to: The altitude at or below which the vertical position of an aircraft is controlled by reference to altitudes, and above which by flight levels. Transition altitude is defined for each airport or airspace region.

How is ระดับความสูงเปลี่ยนผ่าน used in aviation?

In aviation communication, this term appears in contexts such as: "ปีนขึ้นสู่ระดับความสูงเปลี่ยนผ่านห้าพันฟุต ตั้งค่าความกดอากาศมาตรฐานเมื่อผ่านระดับนี้"

Why does ระดับความสูงเปลี่ยนผ่าน matter in aviation?

ระดับความสูงเปลี่ยนผ่าน matters because it supports clear communication in Flight Phase 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 ระดับความสูงเปลี่ยนผ่าน?

ระดับความสูงเปลี่ยนผ่าน is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does ระดับความสูงเปลี่ยนผ่าน belong to?

In this glossary, ระดับความสูงเปลี่ยนผ่าน is grouped under Flight Phase. 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.

Definition

The altitude at or below which the vertical position of an aircraft is controlled by reference to altitudes, and above which by flight levels. Transition altitude is defined for each airport or airspace region.

Operational example

Climb to transition altitude of five thousand feet, set standard pressure when passing transition altitude.

Localized term

ระดับความสูงเปลี่ยนผ่าน

Localized example

ปีนขึ้นสู่ระดับความสูงเปลี่ยนผ่านห้าพันฟุต ตั้งค่าความกดอากาศมาตรฐานเมื่อผ่านระดับนี้

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Flight Phase

Exam relevance

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

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

Use the related links below to continue through connected aviation terminology.

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