{
  "Spase": {
    "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance",
    "xmlns": "http://www.spase-group.org/data/schema",
    "xsi:schemaLocation": "http://www.spase-group.org/data/schema http://www.spase-group.org/data/schema/spase-2_2_9.xsd",
    "Version": "2.2.9",
    "NumericalData": {
      "ResourceID": "spase://NASA/NumericalData/ACE/EPAM/Ephemeris/PT1H",
      "ResourceHeader": {
        "ResourceName": "ACE Electron Proton Alpha Monitor (EPAM) Ephemeris Data, Hourly Averages",
        "AlternateName": "EPAM-EPH-1H",
        "ReleaseDate": "2020-07-07T21:14:07Z",
        "Description": "Hourly-averaged ephemeris data for the ACE spacecraft, Earth, and Jupiter. Also included are the orientation of the ACE spin-axis, and a rotation matrix for transforming from HEE cartisian coordinates to RTN coordinates.",
        "Acknowledgement": "Thomas P. Armstrong, Fundamental Technologies LLC",
        "Contact": {
          "PersonID": "spase://SMWG/Person/Thomas.P.Armstrong",
          "Role": "DataProducer"
        },
        "InformationURL": {
          "Name": "Explanation of EPAM print-groups and CSV file nomenclature.",
          "URL": "http://data.ftecs.com/VHO/VEPO/ace_epam/explanation-csv-files.html",
          "Description": "The Explanation HTML page at Fundamental Technologies describes how the numeric data from the ACE EPAM instrument are divided into different print-groups, the nomenclature of the ASCII-based comma-separated variable (CSV) files, and how those files can be accessed."
        },
        "Association": [
          {
            "AssociationID": "spase://NASA/NumericalData/ACE/EPAM/Ephemeris/PT11.5S",
            "AssociationType": "Other"
          },
          {
            "AssociationID": "spase://NASA/NumericalData/ACE/EPAM/Ephemeris/PT5M",
            "AssociationType": "Other"
          },
          {
            "AssociationID": "spase://NASA/NumericalData/ACE/EPAM/Ephemeris/P1D",
            "AssociationType": "Other"
          }
        ],
        "PriorID": [
          "spase://VEPO/NumericalData/ACE/EPAM/Ephemeris/PT1H",
          "spase://VSPO/NumericalData/ACE/EPAM/Ephemeris/PT1H"
        ]
      },
      "AccessInformation": {
        "RepositoryID": "spase://SMWG/Repository/FTECS",
        "Availability": "Online",
        "AccessRights": "Open",
        "AccessURL": {
          "Name": "ACE EPAM EPH Hourly-Averaged",
          "URL": "http://data.ftecs.com/VHO/VEPO/ace_epam/rates/Hourly/",
          "Description": "Folder containing CSV data files."
        },
        "Format": "Text",
        "Encoding": "ASCII",
        "Acknowledgement": "Thomas P. Armstrong, Fundamental Technologies LLC"
      },
      "InstrumentID": "spase://SMWG/Instrument/ACE/EPAM",
      "MeasurementType": "EnergeticParticles",
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "1991-01-01T00:00:00.000",
          "StopDate": "2008-12-31T23:59:59.000"
        },
        "Cadence": "PT1H"
      },
      "ObservedRegion": "Heliosphere.NearEarth",
      "Parameter": [
        {
          "Name": "Time for the record",
          "ParameterKey": "Time_EPH",
          "Description": "Time for the record given in year, day of year, hour, min, and decimal seconds. The given time represents the beginning of the averaging interval.",
          "Cadence": "PT1H",
          "Structure": {
            "Size": "5",
            "Element": [
              {
                "Name": "Year",
                "Index": "1",
                "ValidMin": "1991",
                "ValidMax": "2008",
                "FillValue": "-9999"
              },
              {
                "Name": "Day of year",
                "Index": "2",
                "ValidMin": "1",
                "ValidMax": "366",
                "FillValue": "-999"
              },
              {
                "Name": "Hour of day",
                "Index": "3",
                "ValidMin": "0",
                "ValidMax": "23",
                "FillValue": "-99"
              },
              {
                "Name": "Minute of hour",
                "Index": "4",
                "ValidMin": "0",
                "ValidMax": "59",
                "FillValue": "-99"
              },
              {
                "Name": "Seconds of minute",
                "Index": "5",
                "ValidMin": "0.00",
                "ValidMax": "59.99",
                "FillValue": "-99.99"
              }
            ]
          },
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Spacecraft X Component",
          "ParameterKey": "SC-Loc-X-pSEDR",
          "Description": "X-Coordinate of the spacecraft location in HEE coordinates from the predicted Supplimental Experimenter's Data Record (SEDR)",
          "Units": "km",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Spacecraft Y Component",
          "ParameterKey": "SC-Loc-Y-pSEDR",
          "Description": "Y-Coordinate of the spacecraft location in HEE coordinates from the predicted Supplimental Experimenter's Data Record (SEDR)",
          "Units": "km",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Spacecraft Z Component",
          "ParameterKey": "Loc-Z",
          "Description": "Z-Coordinate of the spacecraft location in HEE coordinates from the predicted Supplimental Experimenter's Data Record (SEDR)",
          "Units": "km",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Earth X Component",
          "ParameterKey": "Earth-Loc-X-pSEDR",
          "Description": "X-Coordinate of the Earth in HEE coordinates from the predicted Supplimental Experimenter's Data Record (SEDR)",
          "Units": "km",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Earth Y Component",
          "ParameterKey": "Earth-Loc-Y-pSEDR",
          "Description": "Y-Coordinate of the Earth in HEE coordinates from the predicted Supplimental Experimenter's Data Record (SEDR)",
          "Units": "km",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Earth Z Component",
          "ParameterKey": "Earth-Loc-Z-pSEDR",
          "Description": "Z-Coordinate of the Earth in HEE coordinates from the predicted Supplimental Experimenter's Data Record (SEDR)",
          "Units": "km",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Jupiter X Component",
          "ParameterKey": "Jupiter-Loc-X-pSEDR",
          "Description": "X-Coordinate of Jupiter in HEE coordinates from the predicted Supplimental Experimenter's Data Record (SEDR)",
          "Units": "km",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Jupiter Y Component",
          "ParameterKey": "Jupiter-Loc-Y-pSEDR",
          "Description": "X-Coordinate of Jupiter in HEE coordinates from the predicted Supplimental Experimenter's Data Record (SEDR)",
          "Units": "km",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Jupiter Z Component",
          "ParameterKey": "-Jupiter-Loc-Z-pSEDR",
          "Description": "X-Coordinate of Jupiter in HEE coordinates from the predicted Supplimental Experimenter's Data Record (SEDR)",
          "Units": "km",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Starting Spin-Axis Longitude",
          "ParameterKey": "Spin-Lon-Start",
          "Description": "Longitude of the spacecraft spin-axis in HEE coordinates at the beginning of the time interval.",
          "Units": "deg",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Starting Spin-Axis Latitude",
          "ParameterKey": "Spin-Lat-Starts",
          "Description": "Latitude of the spacecraft spin-axis in HEE coordinates at the beginning of the time interval.",
          "Units": "deg",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Starting Spin-Axis Longitude Uncertainty",
          "ParameterKey": "Spin-Lon-Unc-Start",
          "Description": "Uncertainty in the longitude of the spacecraft spin-axis in HEE coordinates at the beginning of the time interval.",
          "Units": "deg",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Starting Spin-Axis Latitude Uncertainty",
          "ParameterKey": "Spin-Lat-Unc-Start",
          "Description": "Uncertainty in the latitude of the spacecraft spin-axis in HEE coordinates at the beginning of the time interval.",
          "Units": "deg",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Ending Spin-Axis Longitude",
          "ParameterKey": "Spin-Lon-Stop",
          "Description": "Longitude of the spacecraft spin-axis in HEE coordinates at the end of the time interval.",
          "Units": "deg",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Ending Spin-Axis Latitude",
          "ParameterKey": "Spin-Lat-Stop",
          "Description": "Latitude of the spacecraft spin-axis in HEE coordinates at the end of the time interval.",
          "Units": "deg",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Ending Spin-Axis Longitude Uncertainty",
          "ParameterKey": "Spin-Lon-Unc-Stop",
          "Description": "Uncertainty in the longitude of the spacecraft spin-axis in HEE coordinates at the end of the time interval.",
          "Units": "deg",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Ending Spin-Axis Latitude Uncertainty",
          "ParameterKey": "Spin-Lat-Unc-Stop",
          "Description": "Uncertainty in the latitude of the spacecraft spin-axis in HEE coordinates at the end of the time interval.",
          "Units": "deg",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "HEE"
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to RTN Rotation Operator Element a11",
          "ParameterKey": "SC-RTN-a11",
          "Description": "Row 1, Column 1 of the Payload to RTN rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to RTN Rotation Operator Element a12",
          "ParameterKey": "SC-RTN-a12",
          "Description": "Row 1, Column 2 of the Payload to RTN rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to RTN Rotation Operator Element a13",
          "ParameterKey": "SC-RTN-a13",
          "Description": "Row 1, Column 3 of the Payload to RTN rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to RTN Rotation Operator Element a21",
          "ParameterKey": "SC-RTN-a21",
          "Description": "Row 2, Column 1 of the Payload to RTN rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to RTN Rotation Operator Element a22",
          "ParameterKey": "SC-RTN-a22",
          "Description": "Row 2, Column 2 of the Payload to RTN rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to RTN Rotation Operator Element a23",
          "ParameterKey": "SC-RTN-a23",
          "Description": "Row 2, Column 3 of the Payload to RTN rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to RTN Rotation Operator Element a31",
          "ParameterKey": "SC-RTN-a31",
          "Description": "Row 3, Column 1 of the Payload to RTN rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to RTN Rotation Operator Element a32",
          "ParameterKey": "SC-RTN-a32",
          "Description": "Row 3, Column 2 of the Payload to RTN rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to RTN Rotation Operator Element a33",
          "ParameterKey": "SC-RTN-a33",
          "Description": "Row 3, Column 3 of the Payload to RTN rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to HEE Rotation Operator Element a11",
          "ParameterKey": "SC-HEE-a11",
          "Description": "Row 1, Column 1 of the Payload to HEE rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to HEE Rotation Operator Element a12",
          "ParameterKey": "SC-HEE-a12",
          "Description": "Row 1, Column 2 of the Payload to HEE rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to HEE Rotation Operator Element a13",
          "ParameterKey": "SC-HEE-a13",
          "Description": "Row 1, Column 3 of the Payload to HEE rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to HEE Rotation Operator Element a21",
          "ParameterKey": "SC-HEE-a21",
          "Description": "Row 2, Column 1 of the Payload to HEE rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to HEE Rotation Operator Element a22",
          "ParameterKey": "SC-HEE-a22",
          "Description": "Row 2, Column 2 of the Payload to HEE rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to HEE Rotation Operator Element a23",
          "ParameterKey": "SC-HEE-a23",
          "Description": "Row 2, Column 3 of the Payload to HEE rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to HEE Rotation Operator Element a31",
          "ParameterKey": "SC-HEE-a31",
          "Description": "Row 3, Column 1 of the Payload to HEE rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to HEE Rotation Operator Element a32",
          "ParameterKey": "SC-HEE-a32",
          "Description": "Row 3, Column 2 of the Payload to HEE rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to HEE Rotation Operator Element a33",
          "ParameterKey": "SC-HEE-a33",
          "Description": "Row 3, Column 3 of the Payload to HEE rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to EME Rotation Operator Element a11",
          "ParameterKey": "SC-EME-a11",
          "Description": "Row 1, Column 1 of the Payload to EME rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to EME Rotation Operator Element a12",
          "ParameterKey": "SC-EME-a12",
          "Description": "Row 1, Column 2 of the Payload to EME rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to EME Rotation Operator Element a13",
          "ParameterKey": "SC-EME-a13",
          "Description": "Row 1, Column 3 of the Payload to EME rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to EME Rotation Operator Element a21",
          "ParameterKey": "SC-EME-a21",
          "Description": "Row 2, Column 1 of the Payload to EME rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to EME Rotation Operator Element a22",
          "ParameterKey": "SC-EME-a22",
          "Description": "Row 2, Column 2 of the Payload to EME rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to EME Rotation Operator Element a23",
          "ParameterKey": "SC-EME-a23",
          "Description": "Row 2, Column 3 of the Payload to EME rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to EME Rotation Operator Element a31",
          "ParameterKey": "SC-EME-a31",
          "Description": "Row 3, Column 1 of the Payload to EME rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to EME Rotation Operator Element a32",
          "ParameterKey": "SC-EME-a32",
          "Description": "Row 3, Column 2 of the Payload to EME rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Payload to EME Rotation Operator Element a33",
          "ParameterKey": "SC-EME-a33",
          "Description": "Row 3, Column 3 of the Payload to EME rotation operator.",
          "Support": {
            "SupportQuantity": "Positional"
          }
        }
      ]
    }
  }
}