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MARINE GUARDIAN

Ready to launch with real-time optical, thermal, and sonar imaging, Marine Guardian™ uncrewed surface vessel (USV) is optimized to support a wide range of search and rescue (SAR) efforts. Powered by Marine Tensor™, the Guardian’s waterjet propulsion system and bow thrusters can autonomously navigate obstacles and tight spaces to reach rescue targets as far as 10 km away. Marine Guardian™ USV features a dedicated lifebuoy system. The tethered lifeline may be remotely deployed by the operator, providing greater aid to a rescue target who may require assistance securing the lifebuoy. Once safely secured, Guardian can automatically tow the target to its pre-assigned destination. 

Guardian USV features a dedicated mission planner, allowing you to plan, program, and run search and rescue missions (SAR) with precise control. To support search and rescue (SAR) missions involving multiple rescue targets, Guardian features two safety grab that are securely attached to each hull. The total towing capacity of Guardian can support up to 180 kg of reserve buoyancy.

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SMART MISSION PLANNING

Quickly create and assign custom navigational routes using an intuitive touchscreen interface.

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REMOTE OPERATIONS

Keep operators safe and in full control with Tracer’s wireless handheld controller.

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DATA VISUALIZATION

Watch the mission unfold in real-time with access to multiple sensor feeds above and below the water – HD optical, night vision, thermal, LiDAR, and high CHIRP sonar (down & side scan).

Sensor

  • Sonar Range: up to 200 mZ; Up to 45° of Coverage

  • Depth Sensor Range: 0.6 m to 30 m

  • Water Quality Sensor; Fresh and Sea Water Environments

  • 360° Panoramic Surface Cameras; Thermal Imaging; Temperature Range: -20°C to +150°C (± 2°C) Detection: up to 200 m

  • Optical Imaging; Includes Night Vision; Resolution: 1920 x 1080; Pan View: 2.5° to 57.6°

Vessel

Weight

80kg

Speed

6 knots

Dimensions

2.05 m x 1.70 m x 1.35 m

Beaufort Scale

4

Controller

  • GNSS

  • STK

  • 4G frequency band: 1800MHz or 900MHz

  • Connection range: up to 8 km (via controller), up to 10 km (via control station)

  • Triple screen display

  • Built-in speaker and microphone

  • Automatic “return home” feature

MARINE GUARDIAN

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