Range 5 km ROV and UAV launching Up to 8 day autonomy Payload 500 kg Fits inside a 20’ container SUBSEA TECH Marine and Underwater Technologies is a sea going catamaran type drone designed for automatic or remotely controlled inspection and survey missions on offshore infrastructures. SeaCAT offers an innovative multi-drone plateform by supporting an ROV and a UAV to carry out inspection below and above water with a single control interface. Its aluminium fabrication completed by inflatable lateral tubes makes it perfectly shockproof while lightweight and harmless for the inspected infrastructures. The overall system fits inside a 20’ container to ease transport and reduce mob/demob cost. With no operator at sea, saving up to 85% operational cost and reducing up to 50 times CO2 emissions compared to conventional spreads, SeaCAT offers a safe, clean and affordable solution for offshore IMR campaigns. MULTI-DRONE SYSTEM SeaCAT’s cutting edge technology allows controlling a combination of USV, ROV and UAV from a single interface for the inspection of offshore structures below and above water SeaCAT is powered by a 12 kW Kubota engine driving 2 high torque propellers that allow reaching the speed of 6 knots and navigating up to sea state 6 with an autonomy of up to 8 days TURNKEY SPREAD The overall multi-drone system fits inside a 20’ container for fast, cost effective and easy mob/demob to offshore wind farms and oil fields all around the

Weight 1,075 kg without payload Draught 0.73m (empty), 0.90m with max pay Max. sea state 4 (operation), 6 (transit) Operator interface Laptop PC + joystick box with auto navigation modes Communication 2x 5GHz WiFi antennas range 5km + Navigation sensors 2 full HD color video cameras, DGPS (RTK in option), Gyrocompass, Radar, AIS, INS Sensor data display Sensor display on control PC Position display Position and trajectory display on all On board electro- Embedded PC adapted to the appli- nics cation Sensor data inter- Serial, USB, Ethernet, others on demand Auto navigation Automated navigation...