Basic ATC

Lento

A phrase used to instruct the pilot to reduce speed.

Quick answer: A phrase used to instruct the pilot to reduce speed.

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Languages

Quick answer

A phrase used to instruct the pilot to reduce speed.

Why it matters

Lento 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 Lento?

In this glossary, Lento refers to: A phrase used to instruct the pilot to reduce speed.

How is Lento used in aviation?

In aviation communication, this term appears in contexts such as: "ATC instruye: 'Reduzca a 180 nudos para mantener la separación.'"

Why does Lento matter in aviation?

Lento 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 Lento?

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

What category does Lento belong to?

In this glossary, Lento 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 reduce speed.

Operational example

ATC instructs: 'Slow to 180 knots to maintain separation.'

Localized term

Lento

Localized example

ATC instruye: 'Reduzca a 180 nudos para mantener la separación.'

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

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