{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "Earthdata Forum", "hasEmail": "mailto:earthdata-support@nasa.gov"}, "description": "This data set includes radiosonde measurements of upper air temperature and pressure, relative humidity, and wind direction and speed during the balloons' ascent to the upper atmosphere.", "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/C1386204166-NSIDCV0.iso19115", "format": "ISO", "mediaType": "text/xml", "title": "Original Metadata"}, {"@type": "dcat:Distribution", "downloadURL": "https://daacdata.apps.nsidc.org/pub/DATASETS/AVDM/data/soil_moisture/SMEX02/meteorological/radiosonde/", "format": "BIN", "mediaType": "application/octet-stream"}, {"@type": "dcat:Distribution", "downloadURL": "https://doi.org/10.5067/UKOUWG8EP6N3", "format": "HTML", "mediaType": "text/html"}], "identifier": "10.5067/UKOUWG8EP6N3", "keyword": ["earth-science-altitude-atmosphere-station-height", "earth-science-atmospheric-pressure-atmosphere-atmospheric-pressure-measurements", "earth-science-atmospheric-temperature-atmosphere-surface-temperature-air-temperature", "earth-science-atmospheric-temperature-atmosphere-surface-temperature-dew-point-temperature", "earth-science-atmospheric-water-vapor-atmosphere-water-vapor-indicators-humidity", "earth-science-atmospheric-winds-atmosphere-upper-level-winds", "earth-science-atmospheric-winds-atmosphere-wind-profiles", "earth-science-ocean-winds-oceans-vertical-wind-motion"], "license": "https://www.usa.gov/government-works", "modified": "2026-05-18", "programCode": ["026:000"], "publisher": {"@type": "org:Organization", "name": "NASA NSIDC DAAC"}, "spatial": "[\"CARTESIAN\",[{\"WestBoundingCoordinate\":-93.61,\"NorthBoundingCoordinate\":41.0,\"EastBoundingCoordinate\":-93.61,\"SouthBoundingCoordinate\":41.0}]]", "temporal": "2002-06-15/2002-07-09", "theme": ["Earth Science"], "title": "SMEX02 Balloon-borne Radiosonde Data, Iowa, Version 1"}