{
  "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"
      }
    },
    "NumericalData": {
      "ResourceID": "spase://NASA/NumericalData/SCATHA/Ephemeris/PT1M",
      "NamingAuthority": "NASA",
      "ResourceType": "NumericalData",
      "ResourceHeader": {
        "ResourceName": "SCATHA Spacecraft Positions",
        "ReleaseDate": "2025-12-04T13:31:23Z",
        "RevisionHistory": {
          "RevisionEvent": [
            {
              "ReleaseDate": "2020-07-07T21:15:17Z",
              "Note": "Only known prior ReleaseDate of the metadata"
            },
            {
              "ReleaseDate": "2025-08-05T13:12:31Z",
              "Note": "Added ObservedRegion(s). 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 value in Version tag. ZCB"
            },
            {
              "ReleaseDate": "2025-12-04T13:31:23Z",
              "Note": "Added MetadataRightsList and RightsList(s). Added ResourceType and NamingAuthority. Updated to 2.7.1. ZCB"
            }
          ]
        },
        "Description": "SCATHA satellite positions.",
        "Contact": {
          "PersonID": "spase://SMWG/Person/Jan.Merka",
          "Role": "MetadataContact"
        },
        "PriorID": [
          "spase://VMO/NumericalData/SCATHA/Ephemeris/PT1M",
          "spase://VSPO/NumericalData/SCATHA/Ephemeris/PT1M"
        ]
      },
      "AccessInformation": [
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/VHO-VMO",
          "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": "VHO-VMO Repository",
            "URL": "https://vho.nasa.gov/mission/scatha/ephemeris/",
            "Description": "VMO Repository housing yearly SCATHA ephemeris files"
          },
          "Format": "Text",
          "Encoding": "None"
        },
        {
          "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": "SSCWeb",
            "URL": "https://sscweb.gsfc.nasa.gov/cgi-bin/Locator.cgi",
            "ProductKey": "scatha"
          },
          "Format": "Text"
        }
      ],
      "InstrumentID": "spase://SMWG/Instrument/SCATHA/Ephemeris",
      "MeasurementType": "Ephemeris",
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "1979-02-06T00:00:00Z",
          "StopDate": "1986-12-31T23:59:00Z"
        },
        "Cadence": "PT1M"
      },
      "ObservedRegion": [
        "Earth.NearSurface.Plasmasphere",
        "Earth.Magnetosphere.RadiationBelt",
        "Earth.Magnetosphere.Main",
        "Earth.Magnetosphere"
      ],
      "Parameter": [
        {
          "Name": "Year",
          "ParameterKey": "Field 1",
          "Description": "Year",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Doy",
          "ParameterKey": "Field 2",
          "Description": "Day of Year",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Time",
          "ParameterKey": "Field 3",
          "Description": "Hour and Minute of the day in the form HH:MM",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "GSE X",
          "ParameterKey": "Field 4",
          "Description": "Spacecraft GSE X Position",
          "Units": "Re",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GSE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "GSE Y",
          "ParameterKey": "Field 5",
          "Description": "Spacecraft GSE Y Position",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GSE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "GSE Z",
          "ParameterKey": "Field 6",
          "Description": "Spacecraft GSE Z Position",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GSE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        }
      ]
    }
  }
}