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  <Version>2.4.0</Version>
  <NumericalData>
    <ResourceID>spase://CNES/NumericalData/CDPP-Archive/DEMETER/IMSC/DMT_N1_1137</ResourceID>
    <ResourceHeader>
      <ResourceName>DMT_N1_1137 : IMSC - Power Spectra of the VLF Magnetic Field (1 component)</ResourceName>
      <DOI>https://doi.org/10.24400/802406/k3np-6px9</DOI>
      <ReleaseDate>2021-11-02T16:27:08Z</ReleaseDate>
      <Description>This data set contains DEMETER IMSC (magnetic field experiment) - Spectra of the VLF Magnetic Field  (1 component, frequency range 15Hz - 1kHz)</Description>
      <Acknowledgement>
        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.

An example of acknowledgments could be:

This work is based on observations with the magnetic field instrument IMSC embarked on the satellite DEMETER launched by CNES (Centre National d'Etudes Spatiales). The author thanks M. Parrot 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.	  
	  </Acknowledgement>
      <Contact>
        <PersonID>spase://CNES/Person/CDPP-Archive/Michel.Parrot</PersonID>
        <Role>PrincipalInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://CNES/Person/CDPP-Archive/Jan.Blecki</PersonID>
        <Role>CoInvestigator</Role>
      </Contact>
    </ResourceHeader>
    <AccessInformation>
      <RepositoryID>spase://CNES/Repository/CDPP-Archive/REGARDS-CDPP</RepositoryID>
      <Availability>Online</Availability>
      <AccessURL>
        <Name>REGARDS</Name>
        <URL>https://regards.cnes.fr/user/cdpp/modules/1777?sp=DatasetName;q=DatasetName:DMT_N1_1137</URL>
        <Description>Access via CNES Data Archive for CDPP</Description>
      </AccessURL>
      <Format>Binary</Format>
    </AccessInformation>
    <ProcessingLevel>Calibrated</ProcessingLevel>
    <InstrumentID>spase://CNES/Instrument/CDPP-Archive/DEMETER/IMSC</InstrumentID>
    <MeasurementType>MagneticField</MeasurementType>
    <TemporalDescription>
      <TimeSpan>
        <StartDate>2004-07-05T00:00:00Z</StartDate>
        <StopDate>2011-03-14T00:00:00Z</StopDate>
      </TimeSpan>
    </TemporalDescription>
    <ObservedRegion>Earth.NearSurface.Ionosphere</ObservedRegion>
    <ObservedRegion>Earth.NearSurface.Plasmasphere</ObservedRegion>
    <ObservedRegion>Earth.Magnetosphere.RadiationBelt</ObservedRegion>
    <Parameter>
      <Name>VLF Magnetic Field Power Spectral Density</Name>
      <Description>VLF Magnetic Field Power Spectral Density</Description>
      <Units>log(nT^2/Hz)</Units>
      <Field>
        <Qualifier>Scalar</Qualifier>
        <FieldQuantity>Magnetic</FieldQuantity>
        <FrequencyRange>
          <Low>15</Low>
          <High>1000</High>
          <Units>Hz</Units>
        </FrequencyRange>
      </Field>
    </Parameter>
  </NumericalData>
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