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    • Data Release for Lake Barkley BioAcoustic Fish Fence Effectiveness Study: Project Status Update

    Metadata Updated: October 29, 2025

    The BioAcoustic Fish Fence (BAFF; Fish Guidance Systems Ltd.) is a multi-modal deterrent that utilizes a combination of lights, sound, and bubbles to guide fish away from a location. An experimental deployment of a BAFF is currently ongoing at Barkley Lock and Dam on the Cumberland River near Grand Rivers, KY. This dataset includes information derived from two telemetry arrays (i.e., VEMCO and HTI) deployed in the vicinity of Barkley Lock and Dam to evaluate fish movement and response to the BAFF. Silver carp, grass carp, and native fish species were detected with this system.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date September 12, 2025
    Metadata Updated Date October 29, 2025

    Metadata Source

    Harvested from DOI USGS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 12, 2025
    Metadata Updated Date October 29, 2025
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/usgs-64540621d34eefd5da843a92
    Data Last Modified 2023-08-14T00:00:00Z
    Category geospatial
    Public Access Level public
    Bureau Code 010:12
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://ddi.doi.gov/usgs-data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id 5310b8f6-c97d-4f4e-acdd-68912a5072b6
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial -88.24219, 36.99488, -88.19000, 37.04613
    Source Datajson Identifier True
    Source Hash d5895832df0f6a31b8d45df21da3a8532b0ecdedb2eb1daa916d9d5e0a980a43
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -88.24219, 36.99488, -88.24219, 37.04613, -88.19000, 37.04613, -88.19000, 36.99488, -88.24219, 36.99488}

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