SonoWatch® is an autonomous acoustic lookout system designed to detect and interpret navigation signals for safe vessel operation, particularly for unmanned surface vessels (USVs). It features a 360° acoustic array, ruggedized for harsh maritime environments, and processes data via an industrial computer. The system alerts users to navigation warnings, ensuring compliance with “lookout” rules to avoid collisions. Its versatile platform is expandable through software updates to meet evolving maritime needs.
Acoustic signaling is used to communicate and coordinate safe maneuvers between vessels, especially in low-visibility conditions. Maritime sound is vital for safe navigation in both manned and unmanned operations – COMDTINST M16672.2D mandates vessels maintain a proper lookout by sight, hearing, and other means to assess collision risks. McQ SonoWatch® fulfills this requirement for all vessels.