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    • Near-Real Time Surface Ocean Velocity, U.S. West Coast, 1km Resolution

    Metadata Updated: August 26, 2024

    Surface ocean velocities estimated from HF-Radar are representative of the upper 0.5 meters of the ocean. The main objective of near-real time processing is to produce the best product from available data at the time of processing. Radial velocity measurements are obtained from individual radar sites through the U.S. HF-Radar Network. Hourly radial data are processed by unweighted least squares on a 1km resolution grid of the U.S. West Coast to produce near real-time surface current maps.

    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 August 13, 2024
    Metadata Created Date August 26, 2024
    Metadata Updated Date August 26, 2024
    Reference Date(s) 2024-08-12T23:18:35Z (creation)
    Frequency Of Update

    Metadata Source

    Harvested from ioos

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Date August 13, 2024
    Metadata Created Date August 26, 2024
    Metadata Updated Date August 26, 2024
    Reference Date(s) 2024-08-12T23:18:35Z (creation)
    Responsible Party Coastal Observing Research and Development Center, Scripps Institution of Oceanography (Point of Contact)
    Contact Email
    Guid edu.ucsd.cordc:202408122100siohfruwlsrtvuswc1km
    Access Constraints
    Bbox East Long -115.80556
    Bbox North Lat 49.99204
    Bbox South Lat 30.25
    Bbox West Long -130.36
    Coupled Resource [{"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}]
    Frequency Of Update
    Harvest Object Id 48094d05-2ae0-411e-b1ce-49feb39a5389
    Harvest Source Id 54e15a6e-6dde-4c9c-a8f0-345cc0dfccfb
    Harvest Source Title ioos
    Licence
    Lineage 2024-08-12T22:18:56Z hfrnet rtvMergeData: Saving 8573 new solutions 2024-08-12T22:48:59Z hfrnet rtvMergeData: Saving 14955 solutions; 7715 new or updated, 7240 unmodified from previous run(s) 2024-08-12T23:18:33Z hfrnet rtvMergeData: Saving 15409 solutions; 1203 new or updated, 14206 unmodified from previous run(s) 2024-08-12T23:18:34Z hfrnet rtvSaveNetcdf: Removed 6948 solutions exceeding HDOP threshold of 1.25 ; FMRC Best Dataset
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-130.36, 30.25], [-115.80556, 30.25], [-115.80556, 49.99204], [-130.36, 49.99204], [-130.36, 30.25]]]}
    Progress
    Spatial Data Service Type THREDDS OPeNDAP
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2012-01-01T00:00:00Z
    Temporal Extent End 2024-08-12T22:00:00Z

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