2020 NOAA/OCM Multibeam Bathymetry: Bayfield, WI

Published by Office for Coastal Management | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: December 19, 2025 | Last Modified: 2024-02-29T00:00:00.000+00:00

In July-September 2020, a hydrographic survey was conducted in three survey areas located on the western side of Bayfield Peninsula in southwestern Lake Superior. Survey operations took place over three legs: Leg 1 (7/25-8/5), Leg 2 (8/25-9/2), and Leg 3 (9/16-9/28). The survey platform was the Research Vessel (R/V) Echo, which was equipped with a Teledyne-Reson SeaBat 7125 multibeam echosounder for simultaneously acquiring bathymetry and acoustic backscatter imagery.

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Complete Metadata

describedByType	application/octet-steam
identifier	gov.noaa.nmfs.inport:64386
landingPage	https://www.fisheries.noaa.gov/inport/item/64386
language	[]
references	[ "https://www.fisheries.noaa.gov/inportserve/waf/noaa/nos/ocm/dmp/pdf/64386.pdf" ]
rights	otherRestrictions, unclassified
spatial	-90.970578,46.850024,-91.201383,46.978095
temporal	2020-07-25T00:00:00+00:00/2020-08-05T00:00:00+00:00

Location