{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "Earthdata Forum", "hasEmail": "mailto:earthdata-support@nasa.gov"}, "description": "The Ocean Biology DAAC produces near real-time (NRT) products using the best-available combination of ancillary data from meteorological and ozone data. As such, the inputs and the calibration used are less than optimal. Near real-time products provide a snapshot of the data during a short time period within a single orbit. \n\nSST4 provides sea surface temperature retrieved from the mid-wave IR bands near 4 \u00b5m (\u223c3.7\u20134.1 \u00b5m). These channels are typically used at night (to avoid solar contamination) and can offer reduced sensitivity to atmospheric water vapor compared with long-wave (11/12 \u00b5m) split-window SST, making SST4 a valuable complement in humid or tropical conditions. \n\n Geophysical variables in this suite include:\n- qual_sst4 \u2014 Quality levels for 4 \u00b5m Sea Surface Temperature (integer quality flag) \u2013 \u201cqual_sst4\u201d is used to output quality for SST4. \n- sst4 \u2014 4 \u00b5m Sea Surface Temperature (\u00b0C) \u2013 skin SST product from short-wave IR band", "distribution": [{"@type": "dcat:Distribution", "conformsTo": "http://www.isotc211.org/2005/gmi", "description": "The metadata's original source.", "downloadURL": "https://cmr.earthdata.nasa.gov/search/concepts/C1641945731-OB_DAAC.iso19115", "format": "ISO", "mediaType": "text/xml", "title": "Original Metadata"}, {"@type": "dcat:Distribution", "downloadURL": "https://nasa.github.io/oceandata-notebooks/", "format": "BIN", "mediaType": "application/octet-stream"}, {"@type": "dcat:Distribution", "downloadURL": "https://oceancolor.gsfc.nasa.gov/data/reprocessing/", "format": "BIN", "mediaType": "application/octet-stream"}, {"@type": "dcat:Distribution", "downloadURL": "https://oceancolor.gsfc.nasa.gov/files/atbd/legacy/atbd-obdaac-short-wave-sea-surface-temperature.pdf", "format": "PDF", "mediaType": "application/pdf"}, {"@type": "dcat:Distribution", "downloadURL": "https://oceancolor.gsfc.nasa.gov/files/obdaac-ancillary-data-sources.pdf", "format": "PDF", "mediaType": "application/pdf"}, {"@type": "dcat:Distribution", "downloadURL": "https://oceandata.sci.gsfc.nasa.gov/directdataaccess/Level-3%20Binned/Aqua-MODIS/", "format": "BIN", "mediaType": "application/octet-stream"}, {"@type": "dcat:Distribution", "downloadURL": "https://search.earthdata.nasa.gov/search/granules?p=C1641945731-OB_DAAC", "format": "BIN", "mediaType": "application/octet-stream"}, {"@type": "dcat:Distribution", "downloadURL": "https://www.earthdata.nasa.gov/data/instruments/MODIS", "format": "BIN", "mediaType": "application/octet-stream"}, {"@type": "dcat:Distribution", "downloadURL": "https://www.earthdata.nasa.gov/data/platforms/space-based-platforms/Aqua", "format": "BIN", "mediaType": "application/octet-stream"}], "identifier": "/SDE/CMR_API/|C1641945731-OB_DAAC", "keyword": ["earth-science-ocean-temperature-oceans-sea-surface-temperature"], "license": "https://www.usa.gov/government-works", "modified": "2026-06-23", "programCode": ["026:000"], "publisher": {"@type": "org:Organization", "name": "NASA/GSFC/SED/ESD/GCDC/OB.DAAC;OBPG"}, "spatial": "[\"CARTESIAN\", [{\"SouthBoundingCoordinate\": -90, \"WestBoundingCoordinate\": -180, \"EastBoundingCoordinate\": 180, \"NorthBoundingCoordinate\": 90}]]", "temporal": "2002-07-04/2026-06-15", "theme": ["Earth Science"], "title": "Aqua MODIS Level-3 Global Binned 4\u00b5m Day/Night Sea Surface Temperture (SST4) - Near Real-time (NRT) Data, version R2019.0"}