What is the minimum distance that the landing zone should be away from other activity areas?

The minimum distance that the landing zone should be away from other activity areas is 100 yards. This distance is established to ensure the safety of personnel and equipment from potential risks associated with aircraft landing and takeoff. By maintaining this separation, the safety of individuals in the vicinity is greatly enhanced, reducing the likelihood of accidents or incidents occurring due to the close proximity of operational activities.

Additionally, the 100-yard distance allows for a clear area that can accommodate the rotor wash and any disturbances caused by the aircraft, which can impact nearby activities. This standard is aligned with safety protocols that prioritize operational integrity and the well-being of all personnel involved in or near the landing zone.