{
  "@type": "dcat:Dataset",
  "accessLevel": "public",
  "bureauCode": [
    "026:00"
  ],
  "contactPoint": {
    "@type": "vcard:Contact",
    "fn": "Michael Studinger",
    "hasEmail": "mailto:michael.studinger@nasa.gov"
  },
  "description": "This data set contains geolocated waveforms of Greenland, Arctic, and Antarctic sea ice measured by the Airborne Topographic Mapper (ATM) near-infrared (NIR) lidar. The data complement, and are intended to be used with, the <a href=\"https://nsidc.org/data/ilnsaw1b\">IceBridge Narrow Swath ATM L1B Elevation and Return Strength with Waveforms</a> data, which are measured at green wavelength. Both of these narrow-swath data sets are closely related to the wide-swath <a href=\"https://nsidc.org/data/ilatmw1b\">IceBridge ATM L1B Elevation and Return Strength with Waveforms</a> data set. The data were acquired as part of aircraft survey campaigns funded by Operation IceBridge.",
  "distribution": [
    {
      "@type": "dcat:Distribution",
      "description": "Vertex, the ASF search and download interface",
      "downloadURL": "https://vertex.daac.asf.alaska.edu/",
      "format": "HTML",
      "mediaType": "text/html",
      "title": "Download this dataset"
    }
  ],
  "identifier": "C1645282009-NSIDC_ECS",
  "issued": "2018-10-10",
  "keyword": [
    "earth-science",
    "infrared-wavelengths",
    "spectral-engineering"
  ],
  "landingPage": "https://doi.org/10.5067/P8QCY55YPR8U",
  "language": [
    "en-US"
  ],
  "modified": "2025-03-31",
  "programCode": [
    "026:001"
  ],
  "publisher": {
    "@type": "org:Organization",
    "name": "NASA NSIDC DAAC"
  },
  "spatial": "-180.0 60.0 180.0 90.0",
  "temporal": "2018-10-10T00:00:00Z/2019-11-20T23:59:59.999Z",
  "theme": [
    "2018_AN_NASA",
    "2018_GR_NASA",
    "2019_AN_NASA",
    "2019_GR_NASA",
    "geospatial"
  ],
  "title": "IceBridge ATM L1B Near-Infrared Waveforms V001"
}