{
  "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-2.3.1.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/POLAR/UVI/GIFs",
      "NamingAuthority": "NASA",
      "ResourceType": "DisplayData",
      "ResourceHeader": {
        "ResourceName": "Polar Ultraviolet Imager High-Resolution Images",
        "ReleaseDate": "2025-12-04T13:28:01Z",
        "RevisionHistory": {
          "RevisionEvent": [
            {
              "ReleaseDate": "2020-07-07T19:48:35Z",
              "Note": "Only known prior ReleaseDate of the metadata"
            },
            {
              "ReleaseDate": "2025-11-14T16:17:33Z",
              "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": "2025-12-04T13:28:01Z",
              "Note": "Added MetadataRightsList and RightsList(s). Updated to 2.7.1. ZCB"
            }
          ]
        },
        "Description": "This data set contains detected and produced images of the ultraviolet light of the aurora, day and night from the Polar UltraViolet Imager (UVI) experiment.",
        "PublicationInfo": {
          "Authors": "Parks, George K.",
          "PublicationDate": "2025-11-14T16:17:33Z",
          "PublishedBy": "Space Physics Data Facility"
        },
        "Contact": [
          {
            "PersonID": "spase://SMWG/Person/George.K.Parks",
            "Role": "PrincipalInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Peggy.Sloan",
            "Role": "MetadataContact"
          }
        ],
        "PriorID": "spase://VSPO/DisplayData/POLAR/UVI/GIFs"
      },
      "AccessInformation": {
        "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb",
        "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": "FTPS from SPDF (not with most browsers)",
            "URL": "ftps://spdf.gsfc.nasa.gov/pub/data/polar/uvi/aa_pre_generated_plots/gifs/"
          },
          {
            "Name": "HTTPS from SPDF",
            "URL": "https://spdf.gsfc.nasa.gov/pub/data/polar/uvi/aa_pre_generated_plots/gifs/",
            "Description": "Collection of gifs in SPDF"
          }
        ],
        "Format": "GIF"
      },
      "ProcessingLevel": "Calibrated",
      "InstrumentID": "spase://SMWG/Instrument/POLAR/UVI",
      "MeasurementType": "ImageIntensity",
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "1996-03-23T15:56:15",
          "StopDate": "2008-02-10T18:40:28"
        }
      },
      "SpectralRange": "Ultraviolet",
      "ObservedRegion": "Earth.NearSurface.Ionosphere",
      "Caveats": "UVI Key Parameters are summary data only.  In some cases parameters such as pointing and calibration were not be adequate to support quantitative scientific analysis.  They should not to be used for presentation, publication, or analysis. The UVI KP CDF files only contain output for normal instrument mode when the spacecraft is in 9.2 second science telemetry mode.  No Key Parameters are produced when the spacecraft is in maneuver telemetry mode, when UVI is in star (fast) mode, and when the despun platform is pointed away from the earth.",
      "Parameter": [
        {
          "Name": "Time",
          "Description": "Time of observation",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Latitude",
          "Description": "Geographic latitude.",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "GEO"
          },
          "Support": {
            "Qualifier": "Component.J",
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Longitude",
          "Description": "Geographic longitude.",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "GEO"
          },
          "Support": {
            "Qualifier": "Component.K",
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Photon",
          "Description": "Photon density per unit time.",
          "Support": {
            "Qualifier": "Magnitude",
            "SupportQuantity": "Other"
          }
        }
      ]
    }
  }
}