{
  "@type": "dcat:Dataset",
  "accessLevel": "public",
  "bureauCode": [
    "026:00"
  ],
  "contactPoint": {
    "@type": "vcard:Contact",
    "fn": "Virginia Brancato",
    "hasEmail": "mailto:virginia.brancato@jpl.nasa.gov"
  },
  "dataQuality": true,
  "description": "This dataset contains a collection of HH and VV interferograms collected with the JPL Airborne system UAVSAR. The interferogram cover various regions:\n- Winnipeg, Canada\n-Kenaston, Canada\n-Stuttgard, Arkansas, USA\n\nThe data has been used to study the impact of NISAR quasi-quad pol mode on the computation of the ionospheric phase screen.\nThe data are provided in a GDAL format and can be opened and handled using Python.\n\nThe research was carried out at the Jet Propulsion Laboratory, California Institute of Technology © 2020. All rights reserved, under a contract with the National Aeronautics and Space Administration (80NM0018D0004)",
  "distribution": [
    {
      "@type": "dcat:Distribution",
      "downloadURL": "https://data.nasa.gov/docs/legacy/ESS_dataset.zip",
      "format": "ZIP",
      "mediaType": "application/zip",
      "title": "ESS_dataset.zip"
    }
  ],
  "identifier": "https://data.nasa.gov/api/views/pibz-q4ma",
  "issued": "2020-10-23",
  "keyword": [
    "aperture",
    "interferometry",
    "nisar",
    "polarimetry",
    "radar",
    "synthetic"
  ],
  "landingPage": "https://data.nasa.gov/dataset/sar-interferograms-for-nisar-quasi-quad-pol-mode-study",
  "modified": "2025-05-29",
  "programCode": [
    "026:001"
  ],
  "publisher": {
    "@type": "org:Organization",
    "name": "Jet Propulsion Laboratory, California Institute of Technology"
  },
  "theme": [
    "Earth Science"
  ],
  "title": "SAR Interferograms for NISAR Quasi-quad pol mode study"
}