What is Echo?
In this glossary, Echo refers to: The letter 'E' as spoken in the ICAO phonetic alphabet, used to avoid miscommunication during ATC radio transmissions, especially for taxiway and holding point identification.
How is Echo used in aviation?
In aviation communication, this term appears in contexts such as: "Lăn bánh theo Echo và Golf, giữ trước đường băng 09 phải để nhận thêm hướng dẫn."
Why does Echo matter in aviation?
Echo 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 Echo?
Echo is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does Echo belong to?
In this glossary, Echo 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.