Meteorology

base das nuvens

Lowest altitude of the visible cloud layer, reported as base of scattered, broken, overcast.

Quick answer: Lowest altitude of the visible cloud layer, reported as base of scattered, broken, overcast.

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Quick answer

Lowest altitude of the visible cloud layer, reported as base of scattered, broken, overcast.

Why it matters

base das nuvens matters because it supports clear communication in Meteorology 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 base das nuvens?

In this glossary, base das nuvens refers to: Lowest altitude of the visible cloud layer, reported as base of scattered, broken, overcast.

How is base das nuvens used in aviation?

In aviation communication, this term appears in contexts such as: "Observamos base das nuvens a aproximadamente quinze centenas de pés e solicitamos autorização para descida."

Why does base das nuvens matter in aviation?

base das nuvens matters because it supports clear communication in Meteorology 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 base das nuvens?

base das nuvens is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does base das nuvens belong to?

In this glossary, base das nuvens is grouped under Meteorology. 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

Lowest altitude of the visible cloud layer, reported as base of scattered, broken, overcast.

Operational example

Pilot: We observe cloud base at approximately fifteen hundred feet and request descent clearance.

Localized term

base das nuvens

Localized example

Observamos base das nuvens a aproximadamente quinze centenas de pés e solicitamos autorização para descida.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Meteorology

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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