What is the first step in HLZ setup (LZ/PZ Operations)?

The first step in establishing a helicopter landing zone (HLZ) involves determining the necessary control facilities, which are vital for ensuring the safe and efficient operation of aircraft during landing and takeoff. Control facilities, such as ground guides or landing zone safety personnel, provide crucial oversight, direct aircraft movements, and communicate important information to pilots.

Setting up control facilities first is essential because they serve as the backbone of the entire operation. Without effective control measures in place, the risks associated with helicopter operations at the landing zone can significantly increase. It creates a structured environment where other steps, such as assessing the size of the landing area or evaluating potential threats, can be more effectively executed thereafter.

Once control facilities are established, other considerations like size assessment, threat evaluation, and preparing diagrams can occur in a controlled manner, ensuring all elements are coordinated for the safety of the mission.