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Depth sounding by acoustic pingers in a seismic spread
Depth sounding by acoustic pingers in a seismic spread
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机译:地震传播中的声探的深度探测
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摘要
An embodiment of a method for conducting a bathymetric survey across a seismic spread includes the steps of emitting a signal from a pinger positioned within the seismic spread, measuring the arrival time of a bottom reflection of the signal at a receiver positioned within the seismic spread, measuring the arrival time of a direct arrival of the signal at the receiver, and determining the water depth utilizing the measured arrival times of the signal.
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