Basic ATC

ลดความเร็ว

A phrase used to instruct the pilot to decrease the aircraft's speed.

Quick answer: A phrase used to instruct the pilot to decrease the aircraft's speed.

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Languages

Quick answer

A phrase used to instruct the pilot to decrease the aircraft's speed.

Why it matters

ลดความเร็ว matters because it supports clear communication in Basic 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 ลดความเร็ว?

In this glossary, ลดความเร็ว refers to: A phrase used to instruct the pilot to decrease the aircraft's speed.

How is ลดความเร็ว used in aviation?

In aviation communication, this term appears in contexts such as: "ATC สั่ง: 'ลดความเร็วลงเหลือ 180 นอตเพื่อการเว้นระยะห่าง.'"

Why does ลดความเร็ว matter in aviation?

ลดความเร็ว matters because it supports clear communication in Basic 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 ลดความเร็ว?

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

What category does ลดความเร็ว belong to?

In this glossary, ลดความเร็ว is grouped under Basic 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 phrase used to instruct the pilot to decrease the aircraft's speed.

Operational example

ATC instructs: 'Reduce speed to 180 knots for spacing.'

Localized term

ลดความเร็ว

Localized example

ATC สั่ง: 'ลดความเร็วลงเหลือ 180 นอตเพื่อการเว้นระยะห่าง.'

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Basic 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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