{
  "Spase": {
    "xmlns": "http://www.spase-group.org/data/schema",
    "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance",
    "xsi:schemaLocation": "https://www.spase-group.org/data/schema  https://www.spase-group.org/data/schema/spase-2.7.1.xsd",
    "Version": "2.7.1",
    "MetadataRightsList": {
      "Rights": {
        "SchemeURI": "https://spdx.org/licenses/",
        "RightsIdentifierScheme": "SPDX",
        "RightsIdentifier": "CC0-1.0",
        "RightsURI": "https://spdx.org/licenses/CC0-1.0.html",
        "RightsName": "Creative Commons Zero v1.0 Universal",
        "Note": "CC0 1.0 Universal is the Creative Commons license applicable to all publicly available SPASE metadata descriptions"
      }
    },
    "DisplayData": {
      "ResourceID": "spase://NASA/DisplayData/GOLD/L1D/NI1_1356/PT900S",
      "NamingAuthority": "NASA",
      "ResourceType": "DisplayData",
      "ResourceHeader": {
        "ResourceName": "Gold Level 1D Day Disk 1356 Radiance Plots",
        "ReleaseDate": "2025-12-04T13:27:57Z",
        "RevisionHistory": {
          "RevisionEvent": [
            {
              "ReleaseDate": "2020-09-14T16:47:17Z",
              "Note": "Only known prior ReleaseDate of the metadata"
            },
            {
              "ReleaseDate": "2025-03-03T13:30:47Z",
              "Note": "Modified Funding Agency and AwardNumber. ZCB"
            },
            {
              "ReleaseDate": "2025-11-14T16:17:31Z",
              "Note": "Added PublicationInfo. Added ResourceType and NamingAuthority. Changed http to https in top-level schemaLocation attribute. Fixed version number separator in top-level schemaLocation attribute. Matched version number in schemaLocation attribute to updated value in Version tag. ZCB"
            },
            {
              "ReleaseDate": "2025-12-04T13:27:57Z",
              "Note": "Added MetadataRightsList and RightsList(s). Updated to 2.7.1. ZCB"
            }
          ]
        },
        "Description": "Level 1D for 1356 Angstrom (Atomic Oxygen) files contain a thumbnail image (PNG) for \n   individual nightside disk scans using the low resolution slit.  Separate files are created for Channel A and Channel B data. A new L1D file \n   is generated for each new L1C file. These can correspond to either the Northern or Southern hemisphere. \n   1356 brightness map (in Rayleighs) integrates the signal from 133 to 137 nm.",
        "Acknowledgement": "National Aeronautics and Space Administration; Dr. Richard Eastes",
        "PublicationInfo": {
          "Authors": "Eastes, Richard",
          "PublicationDate": "2025-11-14T16:17:31Z",
          "PublishedBy": "Space Physics Data Facility"
        },
        "Funding": {
          "Agency": "National Aeronautics and Space Administration",
          "Project": "Explorer Program",
          "AwardNumber": "NNG19PQ28C"
        },
        "Contact": {
          "PersonID": "spase://SMWG/Person/Richard.Eastes",
          "Role": "PrincipalInvestigator"
        },
        "InformationURL": [
          {
            "Name": "GOLD Homepage web page",
            "URL": "https://gold.cs.ucf.edu/",
            "Description": "GOLD web page with news and other information."
          },
          {
            "Name": "GOLD Missions Space Science Reviews Article",
            "URL": "https://doi.org/10.1007/s11214-017-0392-2",
            "Description": "Eastes, R.W., McClintock, W.E., Burns, A.G. et al. Space Sci. Rev. (2017) vol. 212, pp.383."
          }
        ],
        "PriorID": [
          "spase://VSPO/DisplayData/GOLD/L1D/NI1_1356/PT900S",
          "spase://NASA/DisplayData/SES-14/GOLD/L1D/NI1_1356/PT900S"
        ]
      },
      "AccessInformation": {
        "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
        "Availability": "Online",
        "AccessRights": "Open",
        "RightsList": {
          "Rights": {
            "SchemeURI": "https://spdx.org/licenses/",
            "RightsIdentifierScheme": "SPDX",
            "RightsIdentifier": "CC0-1.0",
            "RightsURI": "https://spdx.org/licenses/CC0-1.0.html",
            "RightsName": "Creative Commons Zero v1.0 Universal",
            "Note": "CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products"
          }
        },
        "AccessURL": {
          "Name": "HTTPS from SPDF",
          "URL": "https://spdf.gsfc.nasa.gov/pub/data/gold/level1d/",
          "Description": "Directory with GOLD plots.",
          "Language": "en"
        },
        "Format": "PNG",
        "Acknowledgement": "The GOLD Team"
      },
      "ProviderName": "The GOLD Team",
      "ProviderResourceName": "GOLD L1D Channel A Day Disk 1356 Radiances",
      "InstrumentID": "spase://SMWG/Instrument/GOLD",
      "MeasurementType": "Radiance",
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "2018-10-05T00:00:00",
          "RelativeStopDate": "-P1D"
        },
        "Cadence": "PT900S"
      },
      "SpectralRange": "Ultraviolet",
      "ObservedRegion": "Earth.NearSurface.Ionosphere",
      "Caveats": "Northern hemisphere and southern hemisphere images are separate. \n  Images are taken every 12 min or 18 min whenever possible.",
      "Keyword": [
        "GOLD",
        "SES-14"
      ],
      "Parameter": [
        {
          "Name": "1356 Angstrom Radiances",
          "Description": "The spectral radiance at each grid position.",
          "Cadence": "PT900S",
          "Units": "KiloRayleighs",
          "ValidMin": "0",
          "ValidMax": "1000000000",
          "FillValue": "NaN",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "Latitude",
          "ParameterKey": "latitude",
          "Description": "Pixel latitude.",
          "Cadence": "PT900S",
          "Units": "degrees",
          "ValidMin": "-90",
          "ValidMax": "90",
          "FillValue": "9.9692e+36",
          "Support": {
            "Qualifier": "Direction",
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Longitude",
          "ParameterKey": "longitude",
          "Description": "Pixel longitude.",
          "Cadence": "PT900S",
          "Units": "degrees",
          "ValidMin": "-180",
          "ValidMax": "180",
          "FillValue": "9.9692e+36",
          "Support": {
            "Qualifier": "Direction",
            "SupportQuantity": "Positional"
          }
        }
      ]
    }
  }
}