Wake homing

Wake homing is a navigation method used by marine or aerial vehicles to locate and follow the wake or trail left by a moving object, such as a boat or airplane. By analyzing disturbances or patterns in the wake, the vehicle can determine the direction and distance to the original source. This technique helps in tracking or retrieving objects without relying solely on direct visual cues or GPS signals. Wake homing is especially useful in environments where GPS signals may be weak or blocked, enabling precise localization based on the residual disturbance patterns in the water or air.