{
  "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_2_9.xsd",
    "Version": "2.2.9",
    "NumericalData": {
      "ResourceID": "spase://NASA/NumericalData/DE1/PWI/LFC/PT1S",
      "ResourceHeader": {
        "ResourceName": "DE 1 Plasma Waves Instrument (PWI) Low Frequency Receiver Phase data",
        "AlternateName": [
          "Dynamics Explorer 1 PWI LFC Phase data",
          "DE-A PWI LFC Phase data"
        ],
        "ReleaseDate": "2020-07-07T21:14:31Z",
        "Description": "Plasma Waves Instrument Low Frequency Receiver Phase data",
        "Acknowledgement": "NASA; Donald A. Gurnett",
        "Contact": [
          {
            "PersonID": "spase://SMWG/Person/Donald.A.Gurnett",
            "Role": "PrincipalInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/James.M.Weygand",
            "Role": "MetadataContact"
          }
        ],
        "InformationURL": {
          "Name": "NSSDC's Master Catalog on the Plasma Wave Instrument",
          "URL": "https://nssdc.gsfc.nasa.gov/nmc/experiment/display.action?id=1981-070A-02",
          "Description": "Introduction to the Plasma Wave Instrument on DE1"
        },
        "PriorID": [
          "spase://VMO/NumericalData/DE1/PWI/LFCPH/PT1S",
          "spase://VSPO/NumericalData/DE1/PWI/LFC/PT1S"
        ]
      },
      "AccessInformation": {
        "RepositoryID": "spase://SMWG/Repository/UCLA/DE1",
        "Availability": "Online",
        "AccessRights": "Open",
        "AccessURL": {
          "Name": "Plasma Waves Instrument Low Frequency Receiver  Phase data",
          "URL": "http://vmo.igpp.ucla.edu/data1/DE1/PWI/LFCPH/",
          "Description": "This URL contains the DE1 PWI Low Frequency Receiver Phase Data"
        },
        "Format": "Text",
        "Encoding": "ASCII",
        "Acknowledgement": "NASA;Donald.A.Gurnett"
      },
      "ProcessingLevel": "Calibrated",
      "ProviderResourceName": "Plasma Waves Instrument Low Frequency Receiver Phase",
      "ProviderProcessingLevel": "Level-2",
      "InstrumentID": "spase://SMWG/Instrument/DynamicsExplorer1/PWI",
      "MeasurementType": "Waves.Passive",
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "1981-09-16T00:00:00",
          "StopDate": "1984-06-24T00:00:00",
          "Note": "Time format in data files is: milliseconds of the day"
        },
        "Cadence": "PT1S"
      },
      "Caveats": "Flags=NaN",
      "Keyword": [
        "PWI",
        "LFC Phase",
        "Plasma Waves Instrument",
        "Low Frequency Receiver Phases",
        "magnetosphere",
        "radiation belt"
      ],
      "Parameter": [
        {
          "Name": "Universal Time",
          "ParameterKey": "Time",
          "Description": "Universal Time columns from left to right are: yeardoy msec in the format of yyddd msec.",
          "Cadence": "PT1S",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "MAG"
          },
          "Structure": {
            "Size": "2",
            "Description": "Universal Time expressed using a 6-column day, month, year, hour, minute, second representation",
            "Element": [
              {
                "Name": "Year Day of Year",
                "Index": "1",
                "ParameterKey": "YearDOY"
              },
              {
                "Name": "Milliseconds",
                "Index": "2",
                "ParameterKey": "MSec"
              }
            ]
          },
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "DE1 Plasma Wave Instrument  Low Frequency Receiver Phase",
          "ParameterKey": "PWI LFC Phase frequencies",
          "Description": "PWI LFC Phase  frequencies in Hz",
          "Cadence": "PT1S",
          "Units": "Hz",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "MAG"
          },
          "Mixed": {
            "MixedQuantity": "Other"
          }
        },
        {
          "Name": "DE1 Plasma Wave Instrument  Low Frequency Receiver Phase",
          "ParameterKey": "PWI LFC Phase Angles",
          "Description": "PWI LFC Phase  Angles",
          "Cadence": "PT1S",
          "Units": "degrees",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "MAG"
          },
          "Mixed": {
            "MixedQuantity": "Other"
          }
        },
        {
          "Name": "DE1 Plasma Wave Instrument  Low Frequency Receiver Phase",
          "ParameterKey": "PWI LFC Phase correlation values",
          "Description": "PWI LFC Phase  correlation values",
          "Caveats": "Flag=-1",
          "Cadence": "PT1S",
          "Units": "None",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "MAG"
          },
          "Mixed": {
            "MixedQuantity": "Other"
          }
        },
        {
          "Name": "DE1 Plasma Wave Instrument Low Frequency Receiver Phase",
          "ParameterKey": "PWI LFC Phase First Antenna used for measurement",
          "Description": "PWI LFC Phase First Antenna used for measurement: EX or EZ or ES or B",
          "Cadence": "PT1S",
          "Units": "None",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "MAG"
          },
          "Mixed": {
            "MixedQuantity": "Other"
          }
        },
        {
          "Name": "DE1 Plasma Wave Instrument Low Frequency Receiver Phase",
          "ParameterKey": "PWI LFC Phase Second Antenna used for measurement",
          "Description": "PWI LFC Phase Second Antenna used for measurement: EX or EZ or ES or B",
          "Cadence": "PT1S",
          "Units": "None",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "MAG"
          },
          "Mixed": {
            "MixedQuantity": "Other"
          }
        },
        {
          "Name": "DE1 spacecraft position vector inerpolated to 1 sec resolution",
          "ParameterKey": "Position vector",
          "Description": "Location of the spacecraft in magnetic coordinates in units of Re, Re, local time, and latitude",
          "Cadence": "PT1S",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "MAG"
          },
          "Structure": {
            "Size": "4",
            "Element": [
              {
                "Name": "Geocentric Radial distance of spacecraft",
                "Qualifier": "Magnitude",
                "Index": "1",
                "ParameterKey": "GeocentricRadialDistance"
              },
              {
                "Name": "L-Shell",
                "Index": "2",
                "ParameterKey": "L-ShellValue"
              },
              {
                "Name": "MagneticLocalTime",
                "Index": "3",
                "ParameterKey": "MagneticLocalTime"
              },
              {
                "Name": "MagneticLatitude",
                "Index": "4",
                "ParameterKey": "MagneticLatitude"
              }
            ]
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        }
      ]
    }
  }
}