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

Navigation

Giờ Zulu

The standard time reference used in aviation and military operations, equivalent to Coordinated Universal Time (UTC), denoted by the letter Z (Zulu) after the time.

Quick answer: The standard time reference used in aviation and military operations, equivalent to Coordinated Universal Time (UTC), denoted by the letter Z (Zulu) after the time.

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 standard time reference used in aviation and military operations, equivalent to Coordinated Universal Time (UTC), denoted by the letter Z (Zulu) after the time.

Why it matters

Giờ Zulu 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 Giờ Zulu?

In this glossary, Giờ Zulu refers to: The standard time reference used in aviation and military operations, equivalent to Coordinated Universal Time (UTC), denoted by the letter Z (Zulu) after the time.

How is Giờ Zulu used in aviation?

In aviation communication, this term appears in contexts such as: "Báo cáo vị trí qua điểm NELSO lúc 1420 giờ Zulu."

Why does Giờ Zulu matter in aviation?

Giờ Zulu 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 Giờ Zulu?

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

What category does Giờ Zulu belong to?

In this glossary, Giờ Zulu 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 standard time reference used in aviation and military operations, equivalent to Coordinated Universal Time (UTC), denoted by the letter Z (Zulu) after the time.

Operational example

Report position crossing waypoint NELSO at one-four-two-zero Zulu time.

Localized term

Giờ Zulu

Localized example

Báo cáo vị trí qua điểm NELSO lúc 1420 giờ Zulu.

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