{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "undefined", "hasEmail": "mailto:podaac@podaac.jpl.nasa.gov"}, "description": "This dataset contains the first provisional release of the MEaSUREs-funded Earth Science Data Record (ESDR) of ancillary data corresponding to the QuikSCAT Level 2 (L2) data products, interpolated in space and time to the scatterometer observations. These ancillary files include: i) ocean surface wind fields from ERA-5 short-term forecasts (removed from the analyses times to reduce impacts from assimilated scatterometer retrievals at the beginning of the forecast); ii) collocated in space and time estimations of precipitation from the GPM IMERG product; iii) estimation of the surface currents from the GlobeCurrent project. These auxiliary fields are included to complement the scatterometer observation fields and to help in the evaluation process. The primary purpose of this release is for provisional evaluation to be provided by the NASA International Ocean Vector Winds Science Team (IOVWST). As such, this release is not intended for science-quality research, and is subject to future revision based on feedback provided by the IOVWST. The modeled ocean surface auxiliary fields are provided on a non-uniform grid within the native L2 QuikSCAT sampled locations at 12.5 km pixel resolution. Each file corresponds to a specific orbital revolution (rev) number, which begins at the southernmost point of the ascending orbit.", "distribution": [{"@type": "dcat:Distribution", "description": "Browse granule search results in Earthdata Search", "downloadURL": "https://search.earthdata.nasa.gov/search/granules?p=C2491225288-POCLOUD", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset through Earthdata Search"}, {"@type": "dcat:Distribution", "description": "Data Use and Citation Policy", "downloadURL": "https://podaac.jpl.nasa.gov/CitingPODAAC", "format": "HTML", "mediaType": "text/html", "title": "View this dataset's data citation policy"}, {"@type": "dcat:Distribution", "description": "Generic Data Readers", "downloadURL": "https://github.com/podaac/data-readers", "format": "HTML", "mediaType": "text/html", "title": "Downloadable software applications"}, {"@type": "dcat:Distribution", "description": "HTTPS endpoint for data browse and download", "downloadURL": "https://cmr.earthdata.nasa.gov/virtual-directory/collections/C2491225288-POCLOUD", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset through a directory map"}, {"@type": "dcat:Distribution", "description": "Information on PO.DAAC's Designated MEaSUREs Projects", "downloadURL": "https://podaac.jpl.nasa.gov/measures", "format": "HTML", "mediaType": "text/html", "title": "View documentation related to this dataset"}, {"@type": "dcat:Distribution", "description": "Project Description", "downloadURL": "https://earthdata.nasa.gov/esds/competitive-programs/measures/esdr-ocean-surface-winds-1999-2022", "format": "HTML", "mediaType": "text/html", "title": "View documentation related to this dataset"}, {"@type": "dcat:Distribution", "description": "QuikSCAT Mission Page at PO.DAAC", "downloadURL": "http://podaac.jpl.nasa.gov/QuikSCAT", "format": "HTML", "mediaType": "text/html", "title": "View documentation related to this dataset"}, {"@type": "dcat:Distribution", "description": "README file", "downloadURL": "https://archive.podaac.earthdata.nasa.gov/podaac-ops-cumulus-docs/measures_ocean_surface_wind_vectors/preview/L2/ancillary_data/quikscat/README.txt", "format": "HTML", "mediaType": "text/html", "title": "View an important notice for this dataset"}, {"@type": "dcat:Distribution", "description": "README file", "downloadURL": "https://archive.podaac.earthdata.nasa.gov/podaac-ops-cumulus-docs/measures_ocean_surface_wind_vectors/preview/L2/ancillary_data/quikscat/README.txt", "format": "HTML", "mediaType": "text/html", "title": "View this dataset's read me document"}, {"@type": "dcat:Distribution", "description": "Search results for publications that cite this dataset by its DOI.", "downloadURL": "https://scholar.google.com/scholar?q=10.5067%2FESDQS-L2C10", "format": "HTML", "mediaType": "text/html", "title": "Google Scholar search results"}, {"@type": "dcat:Distribution", "description": "Thumbnail", "downloadURL": "https://podaac.jpl.nasa.gov/Podaac/thumbnails/QSCAT_ESDR_MODELED_L2_AUX_V1.0.jpg", "format": "JPEG", "mediaType": "image/jpeg", "title": "Get a related visualization"}], "identifier": "C2491225288-POCLOUD", "issued": "2022-04-19", "keyword": ["altitude", "atmosphere", "atmospheric-temperature", "atmospheric-water-vapor", "earth-science", "ocean-circulation", "ocean-temperature", "ocean-winds", "oceans"], "landingPage": "https://doi.org/10.5067/ESDQS-L2C10", "language": ["en-US"], "modified": "2025-04-23", "programCode": ["026:001"], "publisher": {"@type": "org:Organization", "name": "NASA/JPL/PODAAC"}, "spatial": "-180.0 -90.0 180.0 90.0", "temporal": "2007-01-01T00:00:00Z/2009-11-22T23:59:59.999Z", "theme": ["MEaSUREs/OSWV", "geospatial"], "title": "QuikSCAT ESDR Level 2 Modeled Ocean Surface Auxiliary Fields Version 1.0"}