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    • ru30-20220906T1523-delayed

    Metadata Updated: September 27, 2025

    This project is conducting seasonal deployments to investigate carbonate chemistry and monitor ocean acidification in the Mid-Atlantic Bight. The glider used for the automated observation includes an integrated deep rated version of the Ion Sensitive Field Effect Transistor (ISFET)-based pH sensor. The pH sensor unit is complemented with existing glider sensors including a CTD, a WETLabs FLBBCD ECO puck configured for simultaneous chlorophyll fluorescence and optical backscatter measurements, and an Acoustic Zooplankton Fish Profiler (AZFP) multi-frequency echo sounder for active acoustic detection of pelagic organisms. This deployment out of Sandy Hook, NJ ran cross-shelf transects zig-zagging southward and ultimately coming back inshore along E line for a recovery out of Tuckerton, NJ. This glider track covered Atlantic sea scallop and Atlantic surfclam habitats in the MAB. This delayed mode dataset contains CTD, chlorophyll a, CDOM and optical backscatter measurements, and post-processed pH data. The AZFP dataset is processed separately and not included here (to access this dataset, please email saba@marine.rutgers.edu). This is the second glider deployment in 2022 for this project. Delayed mode dataset. This deployment was ended early due to the slowly-flying glider that would not have enough battery to complete the mission.

    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.

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    Dates

    Metadata Date September 19, 2025
    Metadata Created Date June 14, 2024
    Metadata Updated Date September 27, 2025
    Reference Date(s) September 27, 2023 (creation), September 27, 2023 (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) September 27, 2023 (creation), September 27, 2023 (issued)
    Responsible Party Rutgers University (Point of Contact)
    Contact Email
    Guid ru30-20220906T1523-delayed
    Access Constraints
    Bbox East Long -73.42226
    Bbox North Lat 40.43305
    Bbox South Lat 40.24199
    Bbox West Long -73.86673
    Coupled Resource [{"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}]
    Frequency Of Update
    Harvest Object Id 6e745b34-78c1-44e4-981b-15b4570b9366
    Harvest Source Id 54e15a6e-6dde-4c9c-a8f0-345cc0dfccfb
    Harvest Source Title ioos
    Licence
    Lineage
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-73.86673, 40.24199], [-73.42226, 40.24199], [-73.42226, 40.43305], [-73.86673, 40.43305], [-73.86673, 40.24199]]]}
    Progress
    Spatial Data Service Type ERDDAP tabledap
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2022-09-06T15:26:42.20Z
    Temporal Extent End 2022-09-16T18:44:50.48Z

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