{
  "@type": "dcat:Dataset",
  "accessLevel": "public",
  "bureauCode": [
    "026:00"
  ],
  "contactPoint": {
    "@type": "vcard:Contact",
    "fn": "Meng Gao",
    "hasEmail": "mailto:meng.gao@nasa.gov"
  },
  "description": "The datasets contain the retrieved aerosol and ocean color properties from AirHARP measurements using the FastMAPOL algorithm.   Three scenes (5Mb each) are included in the zip file:\nFastMAPOL_ACEPOL_AIRHARP_L2_ER2_20171023201049_V1.1.nc\t\nFastMAPOL_ACEPOL_AIRHARP_L2_ER2_20171023213049_V1.1.nc\nFastMAPOL_ACEPOL_AIRHARP_L2_ER2_20171023204956_V1.1.nc\n\nDetails of the retrieval algorithm are discussed in the following work:\n\nGao, M., Franz, B. A., Knobelspiesse, K., Zhai, P.-W., Martins, V., Burton, S., Cairns, B., Ferrare, R., Gales, J., Hasekamp, O., Hu, Y., Ibrahim, A., McBride, B., Puthukkudy, A., Werdell, P. J., and Xu, X.: Efficient multi-angle polarimetric inversion of aerosols and ocean color powered by a deep neural network forward model, Atmos. Meas. Tech., 14, 4083–4110, https://doi.org/10.5194/amt-14-4083-2021, 2021. \n\nAlgorithm highlights:\n\n- The algorithm conducts simultaneous aerosol and ocean color retrievals using multi-angle polarimetric measurements. \n - Remote sensing reflectance is derived through atmospheric correction using the retrieved aerosol properties. \n- Neural networks are used to speed up the forward model and various processing steps.",
  "distribution": [
    {
      "@type": "dcat:Distribution",
      "downloadURL": "https://data.nasa.gov/docs/legacy/FastMAPOL_ACEPOL_AIRHARP_L2_V1.1.zip",
      "format": "ZIP",
      "mediaType": "application/zip",
      "title": "FastMAPOL_ACEPOL_AIRHARP_L2_V1.1.zip"
    }
  ],
  "identifier": "https://data.nasa.gov/api/views/8b9y-7rgh",
  "issued": "2021-03-31",
  "keyword": [
    "aerosol",
    "atmosphere",
    "atmospheric-correction",
    "harp",
    "ocean-color",
    "oceans",
    "pace",
    "polarimetry"
  ],
  "landingPage": "https://science.gsfc.nasa.gov/sed/bio/meng.gao",
  "license": "https://www.usa.gov/government-works",
  "modified": "2025-05-29",
  "programCode": [
    "026:001"
  ],
  "publisher": {
    "@type": "org:Organization",
    "name": "NASA"
  },
  "theme": [
    "Earth Science"
  ],
  "title": "FastMAPOL_ACEPOL_AIRHARP_L2"
}