What is Уан?
In this glossary, Уан refers to: The digit '1' as spoken in the ICAO radiotelephony alphabet, pronounced as 'One' for clarity in all numerical transmissions, including headings, frequencies, and flight levels.
How is Уан used in aviation?
In aviation communication, this term appears in contexts such as: "Свяжитесь с вышкой на частоте один один восемь точка один, посадка на ВПП Один Шесть Левая разрешена."
Why does Уан matter in aviation?
Уан matters because it supports clear communication in Phonetic Alphabet 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 Уан?
Уан is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does Уан belong to?
In this glossary, Уан is grouped under Phonetic Alphabet. 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.