Capabilities
ROV Surveys
Our highly skilled technicians mount multibeam sonar systems on Remotely Operated Vechicles (ROVs) for offshore oil and gas operations, science studies, and mining operations. These systems allow precision ocean mapping for depths in excess of 6,000 feet.
Using a mounted multibeam sonar system allows the ROV to navigate close to an area of interest and scan a large swath. Protrusions and small details can be observed from a greater distance than possible from surface mounted sonar.
ROVs and other subsea vehicles with mounted multibeam sonar systems, produce accurate and high resolution maps of the sea floor.
Related Projects:
- ROV Multibeam Surveys
- Various Locations, Worldwide
- We performed a series of multibeam surveys for a company that was tasked with mapping a number of existing and proposed sub-sea installations and specializes in acoustic positioning in deep water.
-
- more »
- Surface and Subsea Positioning for Robson Bight Salvage
- Johnstone Strait, British Columbia, Canada
- TerraSond, Ltd. provided surface and sub-sea positioning during the recovery of a fuel truck and lubrication cube in over 350 meters of water near the Robson Bight Ecological Preserve in British Columbia, Canada.
-
- more »
- Wells Dam Hydrographic and ROV Video Survey
- Columbia River, Washington
- Douglas County, Public Utility District No. 1 had a debris boom designed and constructed to stop and redirect logs and other debris before reaching the Wells Dam and spillways.
-
- more »
- Redondo Outfall Inspection
- Seattle, Washington
- Our hydrographers provided submarine acoustic positioning to a Remotely Operated Vehicle (ROV) during an as-laid outfall inspection.
-
- more »