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Multibeam echosounder system

By Pacific Coastal and Marine Science Center
Close-up view of an instrument mounted on a boat at a dock with other boats in the background.
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Detailed Description

The Teledyne RESON 7111 multibeam echosounder system is used by the USGS Pacific Coastal and Marine Science Center to collect high-resolution depth data to produce underwater maps, or bathymetric maps, of water depths from 50 to 600 meters.

Sources/Usage

Public Domain.