What is Hochfrequenzruf?
In this glossary, Hochfrequenzruf refers to: The use of HF radio to establish long-distance communications with ATC, commonly required in remote or oceanic airspace.
How is Hochfrequenzruf used in aviation?
In aviation communication, this term appears in contexts such as: "San Francisco Radio, AAL90 auf HF 8891, bittet um SELCAL-Check und Positionsmeldung über NINTY."
Why does Hochfrequenzruf matter in aviation?
Hochfrequenzruf matters because it supports clear communication in Long Haul 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 Hochfrequenzruf?
Hochfrequenzruf is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does Hochfrequenzruf belong to?
In this glossary, Hochfrequenzruf is grouped under Long Haul. 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.