Answer :
Final answer:
The correct phraseology for permission to cross a runway is "Runway crossing authorized." This ensures clear and safe communication between air traffic controllers and pilots or vehicle operators on the airfield.
Explanation:
The correct phraseology to use when an air traffic controller gives permission to an aircraft or vehicle to cross a runway is "Runway crossing authorized." This specific phrase is critical for clarity and safety in airport operations. It precisely communicates to the pilot or vehicle operator that they have permission to cross the specified runway. It's essential for avoiding misunderstandings and ensuring that all movements on the airfield are coordinated safely.
In the context of airport design and operations, understanding and using the correct terminology, such as in this instance for crossing runways, is as crucial as knowing the fundamental principles, like the importance of prevailing winds in runway alignment.
Just as a student in Transportation Engineering learns about how prevailing winds influence runway design for optimal take-offs and landings, similarly, air traffic controllers and pilots must adhere to precise communication standards to maintain safety and efficiency in airport operations.
