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    • Tide Model (Barotropic) for the Pacific Basin

    Metadata Updated: February 16, 2024

    Barotropic tide model for the Pacific Ocean. The model is based on harmonics distributed by Oregon State University (OSU) and assimilates satellite altimetry data from TOPEX/Poseidon. It was generated using OSU Tidal Prediction Software (OTPS), modified locally by J. Potemra, using barotropic inverse tidal solutions from OSU. While considerable effort has been made to implement all model components in a thorough, correct, and accurate manner, numerous sources of error are possible. As such, please use this output with the caution appropriate for any ocean related activity.

    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 December 7, 2023
    Metadata Created Date April 30, 2021
    Metadata Updated Date February 16, 2024
    Reference Date(s) June 27, 2011 (creation), June 27, 2011 (issued), December 7, 2023 (revision)
    Frequency Of Update

    Metadata Source

    Harvested from ioos

    Other Data Resources

    Graphic Preview

    Sample image.

    Additional Metadata

    Resource Type Dataset
    Metadata Date December 7, 2023
    Metadata Created Date April 30, 2021
    Metadata Updated Date February 16, 2024
    Reference Date(s) June 27, 2011 (creation), June 27, 2011 (issued), December 7, 2023 (revision)
    Responsible Party Oregon State University (OSU) (Point of Contact)
    Contact Email
    Guid tide_pac
    Access Constraints
    Bbox East Long 290.0
    Bbox North Lat 66.0
    Bbox South Lat -66.0
    Bbox West Long 118.0
    Coupled Resource [{"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}]
    Frequency Of Update
    Graphic Preview Description Sample image.
    Graphic Preview File http://pacioos.org/metadata/browse/tide_pac.png
    Harvest Object Id 2821d467-0801-4560-94a3-8cef214d0635
    Harvest Source Id 54e15a6e-6dde-4c9c-a8f0-345cc0dfccfb
    Harvest Source Title ioos
    Licence
    Lineage 2011-06-27T00:00:00Z New PacIOOS dataset (J. Potemra) using Oregon State University (OSU) Tidal Prediction Software (OTPS). 2019-11-29T00:00:00Z Limited archive to 2019-2020. 2020-12-07T00:00:00Z Limited archive to 2020-2021. 2021-12-15T00:50:00Z Limited archive to 2020-2022. 2022-12-08T22:38:00Z Limited archive to 2021-2023. 2023-12-07T20:05:00Z Limited archive to 2023-2024.
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[118.0, -66.0], [290.0, -66.0], [290.0, 66.0], [118.0, 66.0], [118.0, -66.0]]]}
    Progress
    Spatial Data Service Type THREDDS OPeNDAP
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2023-01-01T00:00:00Z
    Temporal Extent End 2024-12-31T23:00:00Z

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