Small Autonomous Surface Vehicles patrol, and immediately report illegal fish bombing activity.

• Clandestine, they can hear bombs kilometers away. Three or more can provide real-time location.

• Uses multi-path communications for high reliability.

• Fish Bombing and IUU Fishing is a plague on the underwater rain forests of the Coral Triangle, Africa, and South America.

• High quality hydrophones detect bombs and monitor reef health.

• Combines with marine radar to identify candidate target tracks.

• Multi-instance GNSS used for high-quality location and timing.

• Iridium, Cellular, and WiFi offer the best in comm reliability.

• Autonomous roving patterns allow detailed reef coverage.

• Integrates easily with land-mounted fish bomb sensors.

• Solar Power allows Extended Autonomous Patrolling.