Termify logo Protermify Aviation Aviation English glossary built for pilots, ATC teams, cabin crew and aviation students.

Navigation

磁偏角

The angular difference between true north and magnetic north at a specific location. Used to calculate magnetic headings and courses for navigation and ATC procedures.

Quick answer: The angular difference between true north and magnetic north at a specific location. Used to calculate magnetic headings and courses for navigation and ATC procedures.

This term page is part of the Protermify Aviation glossary and is published as static HTML for fast indexing and clear language coverage.

Languages

ArabicDeutschEnglishEspanolFrancaisHindiBahasa IndonesiaItalianoJapanesePortuguesRusskiyThaiTurkceVietnameseZhongwen

Quick answer

The angular difference between true north and magnetic north at a specific location. Used to calculate magnetic headings and courses for navigation and ATC procedures.

Why it matters

磁偏角 matters because it supports clear communication in Navigation 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

This page is rendered as static HTML from source-backed terminology data so search engines and AI systems can parse the content without client-side code.

Questions and answers

Questions and answers

What is 磁偏角?

In this glossary, 磁偏角 refers to: The angular difference between true north and magnetic north at a specific location. Used to calculate magnetic headings and courses for navigation and ATC procedures.

How is 磁偏角 used in aviation?

In aviation communication, this term appears in contexts such as: "为确保精确导航，请考虑当前磁偏角设定航向。"

Why does 磁偏角 matter in aviation?

磁偏角 matters because it supports clear communication in Navigation 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 磁偏角?

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

What category does 磁偏角 belong to?

In this glossary, 磁偏角 is grouped under Navigation. 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 angular difference between true north and magnetic north at a specific location. Used to calculate magnetic headings and courses for navigation and ATC procedures.

Operational example

Set heading taking into account the current magnetic variation for accurate navigation.

Localized term

磁偏角

Localized example

为确保精确导航，请考虑当前磁偏角设定航向。

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Navigation

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.

Back to glossary