Meteorology

Nuvola Lenticolare Stazionaria

A smooth, lens-shaped cloud that forms at high altitudes in the crest of mountain waves; often stationary, and indicative of significant atmospheric turbulence downwind of mountain ranges.

Quick answer: A smooth, lens-shaped cloud that forms at high altitudes in the crest of mountain waves; often stationary, and indicative of significant atmospheric turbulence downwind of mountain ranges.

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Languages

Quick answer

A smooth, lens-shaped cloud that forms at high altitudes in the crest of mountain waves; often stationary, and indicative of significant atmospheric turbulence downwind of mountain ranges.

Why it matters

Nuvola Lenticolare Stazionaria 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 Nuvola Lenticolare Stazionaria?

In this glossary, Nuvola Lenticolare Stazionaria refers to: A smooth, lens-shaped cloud that forms at high altitudes in the crest of mountain waves; often stationary, and indicative of significant atmospheric turbulence downwind of mountain ranges.

How is Nuvola Lenticolare Stazionaria used in aviation?

In aviation communication, this term appears in contexts such as: "Avvisare tutti gli aeromobili di una nuvola lenticolare stazionaria segnalata a livello di volo uno due zero a sud del campo; prevista possibile turbolenza."

Why does Nuvola Lenticolare Stazionaria matter in aviation?

Nuvola Lenticolare Stazionaria 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 Nuvola Lenticolare Stazionaria?

Nuvola Lenticolare Stazionaria is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Nuvola Lenticolare Stazionaria belong to?

In this glossary, Nuvola Lenticolare Stazionaria 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

A smooth, lens-shaped cloud that forms at high altitudes in the crest of mountain waves; often stationary, and indicative of significant atmospheric turbulence downwind of mountain ranges.

Operational example

Advise all aircraft of a standing lenticular cloud reported at flight level one two zero south of the field; possible turbulence expected.

Localized term

Nuvola Lenticolare Stazionaria

Localized example

Avvisare tutti gli aeromobili di una nuvola lenticolare stazionaria segnalata a livello di volo uno due zero a sud del campo; prevista possibile turbolenza.

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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