{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "Earthdata Forum", "hasEmail": "mailto:earthdata-support@nasa.gov"}, "description": "The Aqua MODIS (Moderate resolution Imaging Spectroradiometer) Level-1A (L1A) Geolocation product contains geodetic coordinates, ground elevation, and solar and satellite zenith and azimuth angles for the center of each MODIS 1-km pixel at nadir. These data serve as a companion dataset to the Level-1B calibrated radiances (MYD02) and the higher-level products to enable further processing. These geolocation fields are determined using data inputs from the spacecraft attitude and orbit, instrument telemetry, and a digital elevation model.\n\nThe Aqua MODIS 1-km Geolocation product whose short-name is MYD03. The MYD03 Science Data Sets (SDS) describe the range of information provided for each 1-km pixel\u2019s Instantaneous Field of View (IFOV). In addition, a range of other information attributes (quality, offsets, observation start-time, etc.) exist as well.\n\nThe v7.0 Aqua MODIS MYD03 in netCDF4 format represents the most current version of this product that has undergone around half-a-dozen reprocessing cycles in the last 2.5 decades. Each 1-km swath granule or data-file temporally spans 5 minutes and its nominal image dimensions measure 2,030 lines (along-track direction) by 1,354 samples (cross-track direction). The v7.0 collection\u2019s data record starts from July 4, 2002 (2002\u2013185).", "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/C3860236666-LAADS.iso19115", "format": "ISO", "mediaType": "text/xml", "title": "Original Metadata"}, {"@type": "dcat:Distribution", "downloadURL": "https://ladsweb.modaps.eosdis.nasa.gov/archive/allData/7/MYD03/", "format": "BIN", "mediaType": "application/octet-stream"}, {"@type": "dcat:Distribution", "downloadURL": "https://mcst.gsfc.nasa.gov/sites/default/files/file_attachments/modis_C7_L1B_Doc/M1054_PUG_REV_E_C7.pdf", "format": "PDF", "mediaType": "application/pdf"}, {"@type": "dcat:Distribution", "downloadURL": "https://modis.gsfc.nasa.gov/data/atbd/atbd_mod28_v3.pdf", "format": "PDF", "mediaType": "application/pdf"}, {"@type": "dcat:Distribution", "downloadURL": "https://search.earthdata.nasa.gov/search/granules?p=C3860236666-LAADS", "format": "BIN", "mediaType": "application/octet-stream"}], "identifier": "10.5067/MODIS/MYD03.007", "keyword": ["earth-science-platform-characteristics-spectral-engineering-attitude-characteristics", "earth-science-platform-characteristics-spectral-engineering-orbital-characteristics", "earth-science-platform-characteristics-spectral-engineering-viewing-geometry"], "license": "https://www.usa.gov/government-works", "modified": "2026-06-22", "programCode": ["026:000"], "publisher": {"@type": "org:Organization", "name": "NASA/GSFC/SED/ESD/HBSL/BISB/LAADS"}, "spatial": "[\"CARTESIAN\", [{\"NorthBoundingCoordinate\": 90, \"WestBoundingCoordinate\": -180, \"EastBoundingCoordinate\": 180, \"SouthBoundingCoordinate\": -90}]]", "temporal": "2002-07-03/2026-06-15", "theme": ["Earth Science"], "title": "MODIS/Aqua Geolocation Fields 5-Min L1A Swath 1km V7"}