{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "undefined", "hasEmail": "mailto:cmr-support@earthdata.nasa.gov"}, "description": "This dataset provides sea surface height and ocean surface currents associated with the predictable astronomical tide at the M2, S2, N2, K1, and O1 frequencies. The tidal harmonic constants, in-phase and quadrature with respect the equilibrium potential, are provided on a latitude/longitude at 1/20-deg resolution. Using the software available at the Github repository, the dataset can be used to predict baroclinic tidal sea surface height and surface ocean currents at arbitrary time and location throughout the world oceans. <br>\r\nThe harmonic constants have been computed from a combination of roughly 30 years of multi-satellite altimeter data and 20 years of data from drifting buoys. The observations are combined with a kinematic wave model and the internal wave polarization relations to prepare uniformly gridded estimates from the sparse and irregular data sampling. <br>\r\nThe dataset covers the time period from 1993 to 2021 and represents the average conditions during this period.", "distribution": [{"@type": "dcat:Distribution", "description": "Search results for publications that cite this dataset by its DOI.", "downloadURL": "https://scholar.google.com/scholar?q=10.5067%2FBHRET-HUV14", "format": "HTML", "mediaType": "text/html", "title": "Google Scholar search results"}, {"@type": "dcat:Distribution", "description": "Search Granules", "downloadURL": "https://search.earthdata.nasa.gov/search/granules?p=C2935657850-POCLOUD", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset through Earthdata Search"}, {"@type": "dcat:Distribution", "description": "Browse Granule Listing", "downloadURL": "https://cmr.earthdata.nasa.gov/virtual-directory/collections/C2935657850-POCLOUD", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset through a directory map"}, {"@type": "dcat:Distribution", "description": "Data Subscriber", "downloadURL": "https://github.com/podaac/data-subscriber", "format": "HTML", "mediaType": "text/html"}, {"@type": "dcat:Distribution", "description": "Thumbnail", "downloadURL": "https://podaac.jpl.nasa.gov/Podaac/thumbnails/BAROCLINIC_HRET14.png", "format": "PNG", "mediaType": "image/png", "title": "Get a related visualization"}, {"@type": "dcat:Distribution", "description": "Tide prediction software associated with this dataset version and release", "downloadURL": "https://github.com/ezaron/SMCE", "format": "HTML", "mediaType": "text/html", "title": "View this dataset's science data product software documentation"}, {"@type": "dcat:Distribution", "description": "Software maintained by the dataset author with sample datasets and ongoing updates", "downloadURL": "https://ingria.ceoas.oregonstate.edu/fossil/SMCE/dir?ci=tip", "format": "HTML", "mediaType": "text/html", "title": "View this dataset's science data product software documentation"}, {"@type": "dcat:Distribution", "description": "Algorithm Documentation", "downloadURL": "https://doi.org/10.1175/JPO-D-18-0127.1", "format": "HTML", "mediaType": "text/html", "title": "View the documentation for this dataset's algorithms"}, {"@type": "dcat:Distribution", "description": "User's Guide", "downloadURL": "https://github.com/ezaron/SMCE/blob/master/README.md", "format": "HTML", "mediaType": "text/html", "title": "View this dataset's read me document"}, {"@type": "dcat:Distribution", "description": "Product Usage", "downloadURL": "https://github.com/ezaron/SMCE/blob/master/Example.ipynb", "format": "HTML", "mediaType": "text/html", "title": "View this dataset's product usage"}, {"@type": "dcat:Distribution", "description": "Snapshot of tide prediction software", "downloadURL": "https://archive.podaac.earthdata.nasa.gov/podaac-ops-cumulus-docs/web-misc/BAROCLINIC_HRET14/SMCE_HRET14.zip", "format": "ZIP", "mediaType": "application/zip", "title": "View documentation related to this dataset"}], "identifier": "C2935657850-POCLOUD", "issued": "1993-01-01", "keyword": ["earth-science", "oceans", "tides"], "landingPage": "https://doi.org/10.5067/BHRET-HUV14", "language": ["en-US"], "modified": "2025-07-17", "programCode": ["026:001"], "publisher": {"@type": "org:Organization", "name": "NASA/JPL/PODAAC"}, "spatial": "-180.0 -90.0 180.0 90.0", "temporal": "1993-01-01T00:00:00Z/2021-01-01T00:00:00Z", "theme": ["geospatial"], "title": "High Resolution Empirical Tide Prediction Software Version 14"}