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Advanced ATC

デジタル地形および障害物情報管理システム

A database system providing real-time digital terrain and obstacle data for flight planning, situational awareness, and navigation safety (ICAO Doc 9881, Annex 15).

Quick answer: A database system providing real-time digital terrain and obstacle data for flight planning, situational awareness, and navigation safety (ICAO Doc 9881, Annex 15).

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Quick answer

A database system providing real-time digital terrain and obstacle data for flight planning, situational awareness, and navigation safety (ICAO Doc 9881, Annex 15).

Why it matters

デジタル地形および障害物情報管理システム 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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Questions and answers

Questions and answers

What is デジタル地形および障害物情報管理システム?

In this glossary, デジタル地形および障害物情報管理システム refers to: A database system providing real-time digital terrain and obstacle data for flight planning, situational awareness, and navigation safety (ICAO Doc 9881, Annex 15).

How is デジタル地形および障害物情報管理システム used in aviation?

In aviation communication, this term appears in contexts such as: "進入計画前に最新障害物データについてデジタル地形および障害物情報管理システムを参照してください。"

Why does デジタル地形および障害物情報管理システム matter in aviation?

デジタル地形および障害物情報管理システム 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.

Who uses デジタル地形および障害物情報管理システム?

デジタル地形および障害物情報管理システム is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does デジタル地形および障害物情報管理システム belong to?

In this glossary, デジタル地形および障害物情報管理システム is grouped under Advanced ATC. 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

A database system providing real-time digital terrain and obstacle data for flight planning, situational awareness, and navigation safety (ICAO Doc 9881, Annex 15).

Operational example

Refer to the Digital Terrain and Obstacle Information Management System for current obstacle data before planning your approach.

Localized term

デジタル地形および障害物情報管理システム

Localized example

進入計画前に最新障害物データについてデジタル地形および障害物情報管理システムを参照してください。

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Advanced ATC

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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