Aircraft Systems

距離測定装置

An aircraft navigation system providing slant-range distance to a ground station, often paired with VOR or ILS.

Quick answer: An aircraft navigation system providing slant-range distance to a ground station, often paired with VOR or ILS.

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Quick answer

An aircraft navigation system providing slant-range distance to a ground station, often paired with VOR or ILS.

Why it matters

距離測定装置 matters because it supports clear communication in Aircraft Systems 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 距離測定装置?

In this glossary, 距離測定装置 refers to: An aircraft navigation system providing slant-range distance to a ground station, often paired with VOR or ILS.

How is 距離測定装置 used in aviation?

In aviation communication, this term appears in contexts such as: "距離測定装置が滑走路まで5海里を示し、最終進入準備。"

Why does 距離測定装置 matter in aviation?

距離測定装置 matters because it supports clear communication in Aircraft Systems 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 距離測定装置?

距離測定装置 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does 距離測定装置 belong to?

In this glossary, 距離測定装置 is grouped under Aircraft Systems. 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

An aircraft navigation system providing slant-range distance to a ground station, often paired with VOR or ILS.

Operational example

DME indicates 5 nautical miles to threshold, prepare for final approach.

Localized term

距離測定装置

Localized example

距離測定装置が滑走路まで5海里を示し、最終進入準備。

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Aircraft Systems

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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