What do you need to ensure before indicating that an aircraft may turn in front of you?

Indicating that an aircraft may turn in front of you requires that the marshaller be in position. The marshaller plays a vital role in directing aircraft safely and efficiently. This individual is responsible for ensuring that the aircraft has a clear path and that all necessary communication is established. Without the marshaller's presence, it may not be clear whether the aircraft is ready to turn or if there are any obstacles or risks that need to be addressed first.

The marshaller signals to the pilot when it is safe to proceed and provides guidance throughout the maneuver. This coordination is essential for maintaining safety and preventing accidents on the airside, where multiple vehicles and aircraft may be operating simultaneously.

While having equipment cleared, ensuring wing walkers are ready, or having all vehicles parked are important considerations in an airside environment, the primary condition that must be met before indicating to an aircraft to turn is that the marshaller must be in position. Their role is crucial for managing safe movements in proximity to moving aircraft.