Survey & Offshore Project Management
An underwater acoustic positioning system is a system for the tracking and navigation of underwater vehicles or divers by means of acoustic distance and/or direction measurements, and subsequent position triangulation. Underwater acoustic positioning systems are commonly used in a wide variety of underwater work, including oil and gas exploration, ocean sciences, salvage operations, marine archaeology, law enforcement and military activities.
In this case PISHGAMAN ENERGY PARS has providing high quality of underwater positioning system utilizing highest technology for Amir Kabir semi submersible Rig in Caspian Sea.
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CP calculation for offshore structures Surface positioning of vessel and Rigs utilizing DGPS Signal.
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Underwater positioning utilizing USBL, LBL, SBL
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Offshore Drilling rig re-entry and riser angle.