Record Acoustic Modem Shipping11/09/2009 |
| LinkQuest has set a company record to ship 290 SoundLink acoustic modems within 30 days last summer. These modems will be used to interface with seismic sensors to monitor offshore oil and gas field reservoirs in large-scale deployments. |
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LinkQuest has also delivered a dozen of UWM4000 modems for communication between surface ship/platform and downhole oilfield tools in offshore oil field projects. Another dozen of acoustic modems have been shipped with LinkQuest's FlowQuest Acoustic Current Profilers. These modems will be used to periodically upload current ensemble data from the FlowQuest systems without the need to retrieve the FlowQuest systems or monitor the current, tide and wave measurements in real time. A large number of UWM2000, UWM2000H and UWM4000 modems have also been shipped for AUV high-speed data communication, submersible command and control, acoustic uploading and other diverse applications in this period.
Read more about: AUV Seismic Current Offshore Supplier: LinkQuest Inc More news from this supplier: 44 PMGS Transponders for Earthquake and Tsunami Research PMGS Measured Japan Earthquake Lurch FlowScout 600 Long-range Acoustic Flow Meter Long-range Horizontal Acoustic Current Profiler LinkQuest at OI LinkQuest Expands TrackLink Maintain High Popularity Discharge Measurement Profilers Sold to 10 Countries FlowQuest Current Profiler Sales Low-cost Acoustic Flow Meter Offshore Survey Frame Agreement ROV Survey of the Costa Concordia Grounding Site (video) 44 PMGS Transponders for Earthquake and Tsunami Research Underwater Vision to Fugro Subsea Services Award for Brazilian Hydrographic Paper Demonstrating a 'Deeper Understanding' First Real-Time Seafloor Earthquake Observatory Theme of Hydrography Day 2012: International Cooperation Finistère and Mediterranean Bathymetric Lidar Surveys Precise Positioning For BP Vessels Comments (0): |
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Members of the US Geological Survey were filmed while out on the Missouri River at Williston, North Dakota, USA, performing a hydrographic survey to monitor the state of riverbed erosion. They were using a multibeam echo sounder which transmits sound energy and analyses the return signal (echo) that has bounced off the riverbed or other objects. Multibeam sonars emit sound waves from directly beneath a ship's hull to produce fan-shaped coverage of the riverbed.
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