{
  "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_4_0.xsd",
    "Version": "2.4.0",
    "NumericalData": {
      "ResourceID": "spase://CNES/NumericalData/CDPP-Archive/DEMETER/ICE/DMT_N1_1131",
      "ResourceHeader": {
        "ResourceName": "DMT_N1_1131 : ICE - Waveform of the VLF Electric Field (1 component)",
        "DOI": "https://doi.org/10.24400/802406/6252-7ph7",
        "ReleaseDate": "2021-11-02T16:27:08Z",
        "Description": "This data set contains DEMETER ICE (electric field experiment) waveform of the VLF Electric Field (1 component,   frequency range 15 Hz-17.4 kHz)",
        "Acknowledgement": "\n        The DEMETER experiments are described in the special issue of Planetary and Space Science published in April 2006. We recommend the data users to contact the PI of the corresponding experiment early in their study.\n\nAn example of acknowledgments could be:\n\nThis work is based on observations with the electric field instrument ICE embarked on the satellite DEMETER launched by CNES (Centre National d'Etudes Spatiales). The author thanks J.J. Berthelier the PI of this instrument for the use of the data, and CDPP (Centre des Données de la Physique des Plasmas) for the provision of these data.\t  \n\t  ",
        "Contact": [
          {
            "PersonID": "spase://CNES/Person/CDPP-Archive/Jean-Jacques.Berthelier",
            "Role": "PrincipalInvestigator"
          },
          {
            "PersonID": "spase://CNES/Person/CDPP-Archive/Michel.Malingre",
            "Role": "CoInvestigator"
          },
          {
            "PersonID": "spase://CNES/Person/CDPP-Archive/Robert.F.Pfaff",
            "Role": "CoInvestigator"
          },
          {
            "PersonID": "spase://CNES/Person/CDPP-Archive/Michel.Menvielle",
            "Role": "CoInvestigator"
          }
        ]
      },
      "AccessInformation": {
        "RepositoryID": "spase://CNES/Repository/CDPP-Archive/REGARDS-CDPP",
        "Availability": "Online",
        "AccessURL": {
          "Name": "REGARDS",
          "URL": "https://regards.cnes.fr/user/cdpp/modules/1777?sp=DatasetName;q=DatasetName:DMT_N1_1131",
          "Description": "Access via CNES Data Archive for CDPP"
        },
        "Format": "Binary"
      },
      "ProcessingLevel": "Calibrated",
      "InstrumentID": "spase://CNES/Instrument/CDPP-Archive/DEMETER/ICE",
      "MeasurementType": "ElectricField",
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "2004-07-05T00:00:00Z",
          "StopDate": "2011-03-14T00:00:00Z"
        }
      },
      "ObservedRegion": [
        "Earth.NearSurface.Ionosphere",
        "Earth.NearSurface.Plasmasphere",
        "Earth.Magnetosphere.RadiationBelt"
      ],
      "Parameter": [
        {
          "Name": "VLF Electric Field E12",
          "Description": "VLF electric field component E12 in sensor coordinate system,",
          "Units": "uV m^-1",
          "UnitsConversion": "1.0e-6>V m^-1",
          "Wave": {
            "WaveType": "PlasmaWaves",
            "WaveQuantity": "ACElectricField",
            "FrequencyRange": {
              "Low": "15",
              "High": "17400",
              "Units": "Hz"
            }
          }
        },
        {
          "Name": "VLF Electric Field E13",
          "Description": "VLF electric field component E13 (or E24, E23, E14 in case of sensor failure)",
          "Units": "uV m^-1",
          "UnitsConversion": "1.0e-6>V m^-1",
          "Wave": {
            "WaveType": "PlasmaWaves",
            "WaveQuantity": "ACElectricField",
            "FrequencyRange": {
              "Low": "15",
              "High": "17400",
              "Units": "Hz"
            }
          }
        },
        {
          "Name": "VLF Electric Field E34",
          "Description": "VLF electric field component E34 in sensor coordinate system",
          "Units": "uV m^-1",
          "UnitsConversion": "1.0e-6>V m^-1",
          "Wave": {
            "WaveType": "PlasmaWaves",
            "WaveQuantity": "ACElectricField",
            "FrequencyRange": {
              "Low": "15",
              "High": "17400",
              "Units": "Hz"
            }
          }
        },
        {
          "Name": "VLF Electric Field Ex",
          "Description": "VLF electric field component Ex in satellite coordinate system",
          "Units": "uV m^-1",
          "UnitsConversion": "1.0e-6>V m^-1",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "SC"
          },
          "Wave": {
            "WaveType": "PlasmaWaves",
            "WaveQuantity": "ACElectricField",
            "FrequencyRange": {
              "Low": "15",
              "High": "17400",
              "Units": "Hz"
            }
          }
        },
        {
          "Name": "VLF Electric Field Ey",
          "Description": "VLF electric field component Ey in satellite coordinate system",
          "Units": "uV m^-1",
          "UnitsConversion": "1.0e-6>V m^-1",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "SC"
          },
          "Wave": {
            "WaveType": "PlasmaWaves",
            "WaveQuantity": "ACElectricField",
            "FrequencyRange": {
              "Low": "15",
              "High": "17400",
              "Units": "Hz"
            }
          }
        },
        {
          "Name": "VLF Electric Field Ez",
          "Description": "VLF electric field component Ez in satellite coordinate system",
          "Units": "uV m^-1",
          "UnitsConversion": "1.0e-6>V m^-1",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "SC"
          },
          "Wave": {
            "WaveType": "PlasmaWaves",
            "WaveQuantity": "ACElectricField",
            "FrequencyRange": {
              "Low": "15",
              "High": "17400",
              "Units": "Hz"
            }
          }
        }
      ]
    }
  }
}