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    • glos_870-20211007T1529-delayed

    Metadata Updated: September 27, 2025

    Slocum glider data were collected during deployment in the Central Basin of Lake Erie from 2021-10-07 through 2021-10-24. Great Lakes Environmental Research Laboratory collaborated with the Ohio Environmental Protection Agency to monitor hypoxia. Note, the glider was deployed in areas of Lake Erie with at least 10 m of depth. The glider collected vertical profiles of conductivity, temperature, depth, chlorophyll, colored dissolved organic matter (CDOM), backscatter, dissolved oxygen, phycocyanin, and photosynthetically active radiation (PAR) between depths of 0 and 30 m.

    Access & Use Information

    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 Date September 19, 2025
    Metadata Created Date June 14, 2024
    Metadata Updated Date September 27, 2025
    Reference Date(s) April 7, 2022 (creation), April 7, 2022 (issued)
    Frequency Of Update

    Metadata Source

    Harvested from ioos

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Date September 19, 2025
    Metadata Created Date June 14, 2024
    Metadata Updated Date September 27, 2025
    Reference Date(s) April 7, 2022 (creation), April 7, 2022 (issued)
    Responsible Party Great Lakes Observing System; Cooperative Institute for Great Lakes Research; US DOC; NOAA; OAR; Great Lakes Environmental Research Laboratory (Point of Contact)
    Contact Email
    Guid glos_870-20211007T1529-delayed
    Access Constraints
    Bbox East Long -81.31425
    Bbox North Lat 41.98863
    Bbox South Lat 41.615974
    Bbox West Long -81.991
    Coupled Resource [{"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}]
    Frequency Of Update
    Harvest Object Id 581a2507-d9bf-4096-a123-4ff760867a39
    Harvest Source Id 54e15a6e-6dde-4c9c-a8f0-345cc0dfccfb
    Harvest Source Title ioos
    Licence
    Lineage 2022-04-07T20:02:31Z: /tmp/tmpdpjg8ys6/glos_870_20211014T114248Z_delayedxbt147d0.nc created 2022-04-07T20:02:31Z: ./gncutils/scripts/dba_to_profile_nc.py /home/marshall/gncutils/tests/2021-3-merge_glos870_LkEr/data/in/ascii/dbd/glos_870_2021_279_6_121_dbd.dat %standard names for qartod flags have changed on 2022-07-02
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-81.991, 41.615974], [-81.31425, 41.615974], [-81.31425, 41.98863], [-81.991, 41.98863], [-81.991, 41.615974]]]}
    Progress
    Spatial Data Service Type ERDDAP tabledap
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2021-10-07T15:29:14Z
    Temporal Extent End 2021-10-24T14:11:30Z

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