Drone CAT-Surveyor

USV for harbour and coastal areas

Technical specifications

CAT-Surveyor is a catamaran type drone, tele-operated or autonomous allowing acquisition of hydrographic data or surveillance for inland waters, harbour and coastal areas.

Thanks to its open architecture and its high speed PC to PC communication, all kinds of sensors running under Windows can be easily integrated to the CAT-Surveyor. The shore control PC allows real time visualization and control of navigation and onboard sensors.

Main features

  • Control : remote control through WiFi link 5GHz
  • Dimensions : Length 3m, beam 1,6m
  • Weight : 270kg (without payload)
  • Max. speed : 5 knots

Propulsions and power supply

  • Thrusters : 2 outboard brushless electrical motors
  • Batteries : 2 Li-Ion accumulators (12h autonomy)


  • Operator interface : Laptop PC + joystick box + auto navigation modes
  • Navigation : Front/read color HD video cameras, DGPS (RTK in option)
  • Display : video/sonar images display on control PC, position and trajectory display on all types of maps

Downloads :


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Subsea Tech
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Subsea Tech

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