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The John Lethbridge combines the best in navigation, communications and survey equipment.
The vessel is equipped to undertakeOceanographic and Geophysical survey operations and incorporates a 6000metre depth rated dual frequency sidescan sonar system, an EA 600 single beam hydrographic echo sounder and a hull mounted IXSea Posidonia USBL transducer to ensure subsea positioning to a high degree of accuracy.
The vessel is equipped with a 6000 metre depth rated SubAtlantic Comanche work class ROV complete with an array of sensors, manipulators and high-resolution stills camera.
The vessel is also capable of completing AUV operations fitted with dual frequency 120/410Khz Edgetech side scan sonar and high-resolution stills camera.
The John Lethbridge is eminently suitable for undertaking the following tasks:
- Seafloor Mapping
- Wreck Search and Recovery
- Geophysical Survey
- Pipeline Survey
- Installation Inspection
