{
  "Spase": {
    "xmlns": "http://www.spase-group.org/data/schema",
    "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance",
    "xsi:schemaLocation": "http://www.spase-group.org/data/schema   http://www.spase-group.org/data/schema/spase-2_3_0.xsd",
    "Version": "2.3.0",
    "NumericalData": {
      "ResourceID": "spase://NOAA/NumericalData/DSCOVR/Ephemeris/Attitude/Preliminary/PT10S",
      "ResourceHeader": {
        "ResourceName": "DSCOVR 3-Axis Stabilized Attitude (Ephemeris) Preliminary Data",
        "ReleaseDate": "2021-04-27T17:52:57Z",
        "Description": "DSCOVR 3-Axis Stabilized Preliminary Attitude Data File. Convention: Intrinsic Rotations applied in Yaw, Pitch, Roll Order. Time Resolution Varies. 5-Point Median Filter Applied to the DCM Matrix.",
        "Acknowledgement": "A. Szabo",
        "Contact": [
          {
            "PersonID": "spase://SMWG/Person/Adam.Szabo",
            "Role": "PrincipalInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Robert.E.McGuire",
            "Role": "MetadataContact"
          },
          {
            "PersonID": "spase://SMWG/Person/Lee.Frost.Bargatze",
            "Role": "MetadataContact"
          }
        ],
        "InformationURL": {
          "Name": "Deep Space Climate Observatory, DSCOVR, Web Page, NESDIS, NOAA",
          "URL": "https://www.nesdis.noaa.gov/content/dscovr-deep-space-climate-observatory",
          "Description": "Deep Space Climate Observatory, DSCOVR, Web Page hosted by the National Environmental Satellite, Data, and Information Service, NESDIS, National Oceanic and Atmospheric Administration, NOAA"
        },
        "PriorID": [
          "spase://VSPO/NumericalData/DSCOVR/Ephemeris/Attitude/PT10S",
          "spase://VSPO/NumericalData/DSCOVR/Ephemeris/Attitude/Preliminary/PT10S"
        ]
      },
      "AccessInformation": [
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "AccessURL": [
            {
              "Name": "FTPS from SPDF (not with most browsers)",
              "URL": "ftps://spdf.gsfc.nasa.gov/pub/data/dscovr/orbit/pre_at/",
              "Description": "In CDF via ftp from SPDF."
            },
            {
              "Name": "HTTPS from SPDF",
              "URL": "https://spdf.gsfc.nasa.gov/pub/data/dscovr/orbit/pre_at/",
              "Description": "In CDF via http from SPDF."
            },
            {
              "Name": "CDAWeb",
              "URL": "https://cdaweb.gsfc.nasa.gov/index.html/",
              "ProductKey": "DSCOVR_AT_PRE",
              "Description": "Access to ASCII, CDF, and plots via NASA/GSFC CDAWeb"
            }
          ],
          "Format": "CDF",
          "Encoding": "None",
          "Acknowledgement": "A. Szabo. Please acknowledge the data providers and CDAWeb when using these data."
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "AccessURL": {
            "Name": "CDAWeb HAPI Server",
            "URL": "https://cdaweb.gsfc.nasa.gov/hapi",
            "Style": "HAPI",
            "ProductKey": "DSCOVR_AT_PRE",
            "Description": "Web Service to this product using the HAPI interface."
          },
          "Format": "CSV",
          "Acknowledgement": "A. Szabo. Please acknowledge the data providers and CDAWeb when using these data."
        }
      ],
      "ProcessingLevel": "Calibrated",
      "InstrumentID": "spase://SMWG/Instrument/DSCOVR/Ephemeris",
      "MeasurementType": "Ephemeris",
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "2015-02-11T00:00:00.000",
          "StopDate": "2017-05-31T23:59:59.999"
        },
        "Cadence": "PT10S"
      },
      "ObservedRegion": [
        "Heliosphere",
        "Heliosphere.NearEarth",
        "Heliosphere.Inner"
      ],
      "Parameter": [
        {
          "Name": "Epoch Time, since 0 A.D.",
          "ParameterKey": "Epoch",
          "Description": "Epoch Time, Milliseconds since 0 A.D.",
          "Caveats": "This parameter exhibits an increasing monotonic progression.",
          "Cadence": "PT10S",
          "Units": "ms",
          "UnitsConversion": "1e-3>s",
          "RenderingHints": {
            "AxisLabel": "Epoch",
            "ValueFormat": "E14.8"
          },
          "ValidMin": "11-Feb-2015 00:00:00.000",
          "ValidMax": "11-Feb-2065 00:00:00.000",
          "FillValue": "31-Dec-9999 23:59:59.999",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Time PB5",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "Time_PB5",
          "Description": "Time in PB5 Format: Year, Day, Milliseconds, Observation Time",
          "Cadence": "PT10S",
          "Structure": {
            "Size": "3",
            "Element": [
              {
                "Name": "Year",
                "Index": "1",
                "Units": "year",
                "ValidMin": "2015",
                "ValidMax": "2065"
              },
              {
                "Name": "Day of Year",
                "Index": "2",
                "Units": "d",
                "ValidMin": "0",
                "ValidMax": "366"
              },
              {
                "Name": "Elapsed milliseconds of day",
                "Index": "3",
                "Units": "ms",
                "ValidMin": "0",
                "ValidMax": "86400000"
              }
            ]
          },
          "FillValue": "-2147483647",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Yaw Angle, J2000",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "J2000_Yaw",
          "Description": "Spacecraft Yaw Angle, J2000 Coordinates",
          "Cadence": "PT10S",
          "Units": "rad",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "J2000"
          },
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "Yaw J2000",
            "ValueFormat": "F10.6",
            "ScaleMin": "-3.14159",
            "ScaleMax": "3.14159"
          },
          "ValidMin": "-3.14159",
          "ValidMax": "3.14159",
          "FillValue": "-1.0e+31",
          "Support": {
            "Qualifier": "DirectionAngle.AzimuthAngle",
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Pitch Angle, J2000",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "J2000_Pitch",
          "Description": "Spacecraft Pitch Angle, J2000 Coordinates",
          "Cadence": "PT10S",
          "Units": "rad",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "J2000"
          },
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "Pitch J2000",
            "ValueFormat": "F10.6",
            "ScaleMin": "-3.14159",
            "ScaleMax": "3.14159"
          },
          "ValidMin": "-3.14159",
          "ValidMax": "3.14159",
          "FillValue": "-1.0e+31",
          "Support": {
            "Qualifier": "DirectionAngle.ElevationAngle",
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Roll Angle, J2000",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "J2000_Roll",
          "Description": "Spacecraft Roll Angle, J2000 Coordinates",
          "Cadence": "PT10S",
          "Units": "rad",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "J2000"
          },
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "Roll J2000",
            "ValueFormat": "F10.6",
            "ScaleMin": "-3.14159",
            "ScaleMax": "3.14159"
          },
          "ValidMin": "-3.14159",
          "ValidMax": "3.14159",
          "FillValue": "-1.0e+31",
          "Support": {
            "Qualifier": "DirectionAngle.AzimuthAngle",
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Yaw Angle, J2000 GEI",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "GCI_Yaw",
          "Description": "Spacecraft Yaw Angle, Geocentric Inertial, J2000 GEI Coordinates",
          "Cadence": "PT10S",
          "Units": "rad",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "GEI"
          },
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "Yaw GCI",
            "ValueFormat": "F10.6",
            "ScaleMin": "-3.14159",
            "ScaleMax": "3.14159"
          },
          "ValidMin": "-3.14159",
          "ValidMax": "3.14159",
          "FillValue": "-1.0e+31",
          "Support": {
            "Qualifier": "DirectionAngle.AzimuthAngle",
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Pitch Angle, J2000 GEI",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "GCI_Pitch",
          "Description": "Spacecraft Pitch Angle, Geocentric Inertial, J2000 GEI Coordinates",
          "Cadence": "PT10S",
          "Units": "rad",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "GEI"
          },
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "Pitch GCI",
            "ValueFormat": "F10.6",
            "ScaleMin": "-3.14159",
            "ScaleMax": "3.14159"
          },
          "ValidMin": "-3.14159",
          "ValidMax": "3.14159",
          "FillValue": "-1.0e+31",
          "Support": {
            "Qualifier": "DirectionAngle.ElevationAngle",
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Roll Angle, J2000 GEI",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "GCI_Roll",
          "Description": "Spacecraft Roll Angle, Geocentric Inertial, J2000 GEI Coordinates",
          "Cadence": "PT10S",
          "Units": "rad",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "GEI"
          },
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "Roll GCI",
            "ValueFormat": "F10.6",
            "ScaleMin": "-3.14159",
            "ScaleMax": "3.14159"
          },
          "ValidMin": "-3.14159",
          "ValidMax": "3.14159",
          "FillValue": "-1.0e+31",
          "Support": {
            "Qualifier": "DirectionAngle.AzimuthAngle",
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Yaw Angle, GSE",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "GSE_Yaw",
          "Description": "Spacecraft Yaw Angle, Geocentric Solar Ecliptic, GSE Coordinates",
          "Cadence": "PT10S",
          "Units": "rad",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "GSE"
          },
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "Yaw GSE",
            "ValueFormat": "F10.6",
            "ScaleMin": "-3.14159",
            "ScaleMax": "3.14159"
          },
          "ValidMin": "-3.14159",
          "ValidMax": "3.14159",
          "FillValue": "-1.0e+31",
          "Support": {
            "Qualifier": "DirectionAngle.AzimuthAngle",
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Pitch Angle, GSE",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "GSE_Pitch",
          "Description": "Spacecraft Pitch Angle, Geocentric Solar Ecliptic, GSE Coordinates",
          "Cadence": "PT10S",
          "Units": "rad",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "GSE"
          },
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "Pitch GSE",
            "ValueFormat": "F10.6",
            "ScaleMin": "-3.14159",
            "ScaleMax": "3.14159"
          },
          "ValidMin": "-3.14159",
          "ValidMax": "3.14159",
          "FillValue": "-1.0e+31",
          "Support": {
            "Qualifier": "DirectionAngle.ElevationAngle",
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Roll Angle, GSE",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "GSE_Roll",
          "Description": "Spacecraft Roll Angle, Geocentric Solar Ecliptic, GSE Coordinates",
          "Cadence": "PT10S",
          "Units": "rad",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "GSE"
          },
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "Roll GSE",
            "ValueFormat": "F10.6",
            "ScaleMin": "-3.14159",
            "ScaleMax": "3.14159"
          },
          "ValidMin": "-3.14159",
          "ValidMax": "3.14159",
          "FillValue": "-1.0e+31",
          "Support": {
            "Qualifier": "DirectionAngle.AzimuthAngle",
            "SupportQuantity": "Positional"
          }
        }
      ]
    }
  }
}