How far must a vehicle be parked from a moving aircraft?

Parking a vehicle at the appropriate distance from a moving aircraft is critical for safety operations on an airfield. The correct answer, which states that a vehicle must be parked 50 feet from a moving aircraft, is based on established safety protocols that help ensure the safety of both personnel and aircraft.

The distance allows for sufficient space to prevent potential collisions and to accommodate the aircraft's wing span or any unexpected movements during taxi, takeoff, or landing procedures. Being 50 feet away reduces the risk of aircraft jet blast or prop wash affecting the vehicle, which could cause loss of control. It also provides a buffer zone that ensures vehicles do not interfere with aircraft operations, allowing for safe and efficient maneuvering in busy airfield environments.

Maintaining this specified distance is a standard safety measure adopted across many airfields, ensuring a uniform operating procedure. Thus, following the guideline of parking a vehicle 50 feet away enhances overall safety and operational integrity in aviation environments.