How much lateral clearance is required from the wingtip of any aircraft to mobile obstacles?

The requirement for lateral clearance from the wingtip of any aircraft to mobile obstacles is set at 50 feet. This distance is crucial for ensuring safety during aircraft operations, as it provides a sufficient buffer zone to prevent any potential collisions with ground vehicles or personnel.

Aircraft wings can extend significantly, and while taxiing or maneuvering, having this designated clearance helps to avoid accidents. The 50 feet buffer not only accounts for the aircraft's size and swing during turns but also considers the unpredictability of ground movement and the environment around the airfield. Adhering to this guideline is vital for maintaining safe operational procedures and protecting both the aircraft and ground activities.

Understanding this clearance helps reinforce training protocols that emphasize the importance of situational awareness and careful adherence to safety regulations in the airfield environment.