{
  "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://ESA/NumericalData/Cluster/WHISPER/SummaryParameter/PT60S",
      "ResourceHeader": {
        "ResourceName": "Cluster Summary Parameter Waves of HF and Sounder for Probing Electron Density by Relaxation (WHISPER) Data",
        "AlternateName": "Cluster Summary Parameter WHISPER Data",
        "ReleaseDate": "2020-07-03T23:28:58Z",
        "Description": "The Waves of HF and Sounder for Probing Electron Density by Relaxation (WHISPER) experiment provides measurements of the electron density via active sounding of plasma resonances and records via passive wave analysis the natural wave emissions in the high-frequency range, from 4-80 KHz. For more details of the Cluster mission, the spacecraft, and its instruments, see the report Cluster: mission, payload and supporting activities, March 1993, ESA SP-1159, and the included article WHISPER, a Sounder and High-Frequency Wave Analyser Experiment, by P. M. E. Decreau et al., from which this information was obtained.",
        "Acknowledgement": "NASA, Pierrette Decreau",
        "Contact": [
          {
            "PersonID": "spase://SMWG/Person/Pierrette.Decreau",
            "Role": "PrincipalInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Mogens.Jespersen",
            "Role": "CoInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Les.J.C.Woolliscroft",
            "Role": "CoInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Donald.A.Gurnett",
            "Role": "CoInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Georg.Gustafsson",
            "Role": "CoInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Herve.de.Feraudy",
            "Role": "CoInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Iver.B.Iversen",
            "Role": "CoInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Patrick.Canu",
            "Role": "CoInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Jean-Gabriel.Trotignon",
            "Role": "CoInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Orelien.Randriamboarison",
            "Role": "CoInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/James.M.Weygand",
            "Role": "MetadataContact"
          }
        ],
        "InformationURL": [
          {
            "Name": "NSSDC Master Catalog listing for Cluster II Rumba Waves of HF and Sounder for Probing Electron Density by Relaxation (WHISPER)",
            "URL": "https://nssdc.gsfc.nasa.gov/nmc/experiment/display.action?id=2000-045A-11",
            "Description": "This site provides information concerning the Cluster II Rumba Waves of HF and Sounder for Probing Electron Density by Relaxation Instrument."
          },
          {
            "Name": "NSSDC Master Catalog listing for Cluster II Salsa Waves of HF and Sounder for Probing Electron Density by Relaxation (WHISPER)",
            "URL": "https://nssdc.gsfc.nasa.gov/nmc/experiment/display.action?id=2000-041B-11",
            "Description": "This site provides information concerning the Cluster II Salsa Waves of HF and Sounder for Probing Electron Density by Relaxation Instrument."
          },
          {
            "Name": "NSSDC Master Catalog listing for Cluster II Samba Waves of HF and Sounder for Probing Electron Density by Relaxation (WHISPER)",
            "URL": "https://nssdc.gsfc.nasa.gov/nmc/experiment/display.action?id=2000-041A-11",
            "Description": "This site provides information concerning the Cluster II Samba Waves of HF and Sounder for Probing Electron Density by Relaxation Instrument."
          },
          {
            "Name": "NSSDC Master Catalog listing for Cluster II Tango Waves of HF and Sounder for Probing Electron Density by Relaxation (WHISPER)",
            "URL": "https://nssdc.gsfc.nasa.gov/nmc/experiment/display.action?id=2000-045B-11",
            "Description": "This site provides information concerning the Cluster II Tango Waves of HF and Sounder for Probing Electron Density by Relaxation Instrument."
          }
        ],
        "Association": [
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            "AssociationID": "spase://SMWG/Observatory/Cluster-Rumba",
            "AssociationType": "ObservedBy"
          },
          {
            "AssociationID": "spase://SMWG/Observatory/Cluster-Salsa",
            "AssociationType": "ObservedBy"
          },
          {
            "AssociationID": "spase://SMWG/Observatory/Cluster-Samba",
            "AssociationType": "ObservedBy"
          },
          {
            "AssociationID": "spase://SMWG/Observatory/Cluster-Tango",
            "AssociationType": "ObservedBy"
          }
        ],
        "PriorID": [
          "spase://VMO/NumericalData/Cluster2/WHISPER/SummaryParameter/60S",
          "spase://VMO/NumericalData/Cluster/WHISPER/SummaryParameter/60S",
          "spase://VSPO/NumericalData/Cluster/WHISPER/SummaryParameter/PT60S"
        ]
      },
      "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/cluster/cl/sp/whi/",
            "Description": "Cluster II Summary Parameter Waves of HF and Sounder for Probing Electron Density by Relaxation (WHISPER) data"
          },
          {
            "Name": "HTTPS from SPDF",
            "URL": "https://spdf.gsfc.nasa.gov/pub/data/cluster/cl/sp/whi/",
            "Description": "In CDF via HTTP from SPDF"
          }
        ],
        "Format": "CDF",
        "Acknowledgement": "NASA, Pierrette Decreau"
      },
      "ProcessingLevel": "Calibrated",
      "ProviderResourceName": "Cluster II Summary Parameter Waves of HF and Sounder for Probing Electron Density by Relaxation (WHISPER) Data",
      "ProviderProcessingLevel": "Calibrated",
      "ProviderVersion": "1",
      "InstrumentID": [
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        "spase://SMWG/Instrument/Cluster-Salsa/WHISPER",
        "spase://SMWG/Instrument/Cluster-Samba/WHISPER",
        "spase://SMWG/Instrument/Cluster-Tango/WHISPER"
      ],
      "MeasurementType": [
        "ElectricField",
        "ThermalPlasma",
        "Waves.Passive"
      ],
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "2001-01-09T00:00:00.000",
          "RelativeStopDate": "-P3M",
          "Note": "Time format in data files is: day, month, year hour, min, seconds. Ex: 01-Jan-1981 00:00:00.000"
        },
        "Cadence": "PT60S"
      },
      "ObservedRegion": [
        "Earth.Magnetosheath",
        "Earth.Magnetosphere",
        "Earth.Magnetosphere.Magnetotail",
        "Earth.Magnetosphere.Main",
        "Earth.Magnetosphere.Polar",
        "Earth.Magnetosphere.RadiationBelt",
        "Earth.NearSurface.AuroralRegion",
        "Earth.NearSurface.Ionosphere",
        "Earth.NearSurface.Plasmasphere",
        "Earth.NearSurface.PolarCap",
        "Heliosphere.NearEarth"
      ],
      "Keyword": [
        "60 second",
        "magnetosphere",
        "auroral region",
        "polar cap",
        "cusp",
        "bow shock",
        "solar wind",
        "magnetosheath",
        "Cluster",
        "magnetotail",
        "lobe"
      ],
      "Parameter": [
        {
          "Name": "Half Sample Time Interval",
          "ParameterKey": "Half_interval__CL_SP_WHI",
          "Description": "Half width of measurement interval",
          "Cadence": "PT60S",
          "Units": "ms",
          "FillValue": "-1.0000e+31",
          "Support": {
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "Universal Time",
          "ParameterKey": "Epoch__CL_SP_WHI",
          "Description": "Universal Time in data cell: day, month, year hour, min, seconds. Ex: 01-Jan-1981 00:00:00.000.",
          "Caveats": "Interval centered time tag",
          "Cadence": "PT60S",
          "Units": "ms",
          "UnitsConversion": "1.0e-3>s",
          "RenderingHints": {
            "AxisLabel": "Epoch"
          },
          "FillValue": "-1.0000e+31",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Status",
          "ParameterKey": "Status__CL_SP_WHI",
          "Description": "Cluster II Summary Parameter Waves of HF and Sounder for Probing Electron Density by Relaxation status",
          "Cadence": "PT60S",
          "RenderingHints": {
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          },
          "ValidMin": "0",
          "ValidMax": "255",
          "FillValue": "255",
          "Support": {
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "Wave Experiment Consortium (WEC) Status",
          "ParameterKey": "State_wec__CL_SP_WHI",
          "Description": "Cluster II Summary Parameter Waves of HF and Sounder for Probing Electron Density by Relaxation Wave Experiment Consortium (WEC) status",
          "Cadence": "PT60S",
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          "ValidMin": "0",
          "ValidMax": "255",
          "FillValue": "255",
          "Support": {
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "Electron Number Density",
          "ParameterKey": "N_e_res__CL_SP_WHI",
          "Description": "Cluster II Summary Parameter Waves of HF and Sounder for Probing Electron Density by Relaxation electron number density derived from plasma frequency recognition",
          "Cadence": "PT60S",
          "Units": "cm^-3",
          "UnitsConversion": "1.0e6>m^-3",
          "RenderingHints": {
            "AxisLabel": "Ne_res",
            "ScaleMin": "0.1000",
            "ScaleMax": "100"
          },
          "ValidMin": "0.0200",
          "ValidMax": "90",
          "FillValue": "-1.0000e+31",
          "Particle": {
            "ParticleType": "Electron",
            "Qualifier": "Scalar",
            "ParticleQuantity": "NumberDensity"
          }
        },
        {
          "Name": "Electron Number Density Quality of the Resonance Recognition Flag",
          "ParameterKey": "N_e_res_qual__CL_SP_WHI",
          "Description": "Cluster II Summary Parameter Waves of HF and Sounder for Probing Electron Density by Relaxation electron number density quality of the resonance recognition flag",
          "Cadence": "PT60S",
          "RenderingHints": {
            "AxisLabel": "Ne_res_q",
            "ScaleMin": "0",
            "ScaleMax": "100"
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          "ValidMin": "0",
          "ValidMax": "100",
          "FillValue": "-1.0000e+31",
          "Support": {
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "Electric Field Spectral Density (4-80 kHz)",
          "ParameterKey": "E_pow_su__CL_SP_WHI",
          "Description": "Cluster II Summary Parameter Waves of HF and Sounder for Probing Electron Density by Relaxation electric field spectral density in the 4-80 kHz frequency range",
          "Cadence": "PT60S",
          "Units": "V^2 m^-2 Hz^-1",
          "UnitsConversion": "1.0>V^2 m^-2 Hz^-1",
          "RenderingHints": {
            "AxisLabel": "Epow_su",
            "ScaleMin": "1.0000e-18",
            "ScaleMax": "1.0000e-6"
          },
          "ValidMin": "1.0000e-18",
          "ValidMax": "1.0000e-6",
          "FillValue": "-1.0000e+31",
          "Field": {
            "Qualifier": "Scalar",
            "FieldQuantity": "Electric",
            "FrequencyRange": {
              "Low": "4000",
              "High": "80000",
              "Units": "Hz"
            }
          }
        }
      ]
    }
  }
}