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  <Version>2.7.1</Version>
  <NumericalData>
    <ResourceID>spase://NASA/NumericalData/TRACERS/ts2/l2/efi/edc/Variable</ResourceID>
    <NamingAuthority>NASA</NamingAuthority>
    <ResourceType>NumericalData</ResourceType>
    <ResourceHeader>
      <ResourceName>TRACERS 2 Electric Fields Instrument (EFI) High Resolution, Level 2 (L2), Data</ResourceName>
      <AlternateName>ts2_l2_efi_edc</AlternateName>
      <DOI>DOI_DOI</DOI>
      <ReleaseDate>yyyy-mm-ddT00:00:00Z</ReleaseDate>
      <RevisionHistory>
        <RevisionEvent>
          <ReleaseDate>2026-05-11T12:42:12.806Z</ReleaseDate>
          <Note>Only known prior ReleaseDate of the metadata, SAB</Note>
        </RevisionEvent>
      </RevisionHistory>
      <Description>https://link-springer-com.libproxy.berkeley.edu/article/10.1007/s11214-025-01202-5</Description>
      <Description>Electric field measurements for SV2. Vector measurements are DC coupled and sampled up to 128 samples/second. In back orbit regions, the sampling is reduced to 8 samples/second. The electric field induced by the movement of the spacecraft with respect to the ambient magnetic field (-vxB) has been removed. The electric field resolution is 0.029 mV/m.</Description>
      <PublicationInfo>
        <Authors>Bonnell, John, W.; Miles, David, M.</Authors>
        <PublicationDate>yyyy-mm-ddT00:00:00Z</PublicationDate>
        <PublishedBy>Space Physics Data Facility</PublishedBy>
      </PublicationInfo>
      <Contact>
        <PersonID>spase://SMWG/Person/John.W.Bonnell</PersonID>
        <Role>InstrumentLead</Role>
        <Role>CoInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/David.M.Miles</PersonID>
        <Role>PrincipalInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/TRACERS_SOC</PersonID>
        <Role>HostContact</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/Lan.Jian</PersonID>
        <Role>MetadataContact</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/Scott.Boardsen</PersonID>
        <Role>MetadataContact</Role>
      </Contact>
      <InformationURL>
        <Name>TRACERS MISSION</Name>
        <URL>https://tracers.physics.uiowa.edu/</URL>
        <Description>TRACERS</Description>
      </InformationURL>
      <InformationURL>
        <Name>Electric Fields Instrument (EFI)</Name>
        <URL>https://doi.org/10.1007/s11214-025-01202-5</URL>
        <Description>Electric field measurements with a sampling rate for EDC of 128 samples/s (ROI), 8 samples/s (BOR), EAC 2048 samples/s (ROI), electric field high frequency (EHF) 20e6 samples/s (ROI). For EAC and EHF the sampling rate is the same as the ROI, but the cadence is 16 s and 2048 s respectively.</Description>
      </InformationURL>
      <PriorID>spase://placeholder/NoPriorID</PriorID>
    </ResourceHeader>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/TRACERS_PDP</RepositoryID>
      <Availability>Online</Availability>
      <AccessRights>Open</AccessRights>
      <AccessURL>
        <Name>TRACERS</Name>
        <URL>https://tracers.physics.uiowa.edu/l2-public-data-products</URL>
        <Description>In CDF via http from the TRACERS Science Data Center</Description>
      </AccessURL>
      <Format>CDF</Format>
      <Encoding>None</Encoding>
      <Acknowledgement>Please Acknowledge the TRACERS TEAM, for rules of use https:/tracers.physics.uiowa.edu/rules-use</Acknowledgement>
    </AccessInformation>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb</RepositoryID>
      <Availability>Online</Availability>
      <AccessRights>Open</AccessRights>
      <AccessURL>
        <Name>FTPS from SPDF (not with most browsers)</Name>
        <URL>ftps://spdf.gsfc.nasa.gov/pub/data/TBD/</URL>
        <Description>In CDF via ftp from SPDF</Description>
      </AccessURL>
      <AccessURL>
        <Name>HTTPS from SPDF</Name>
        <URL>https://spdf.gsfc.nasa.gov/pub/data/TBD/</URL>
        <Description>In CDF via http from SPDF</Description>
      </AccessURL>
      <AccessURL>
        <Name>CDAWeb</Name>
        <URL>https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=TBD&amp;index=sp_phys</URL>
        <ProductKey>ts2_l2_efi_edc</ProductKey>
        <Description>Access to ASCII, CDF, and plots via NASA/GSFC CDAWeb</Description>
      </AccessURL>
      <Format>CDF</Format>
      <Encoding>None</Encoding>
      <Acknowledgement>Please Acknowledge the TRACERS TEAM, for rules of use https:/tracers.physics.uiowa.edu/rules-use</Acknowledgement>
    </AccessInformation>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb</RepositoryID>
      <Availability>Online</Availability>
      <AccessRights>Open</AccessRights>
      <AccessURL>
        <Name>CDAWeb HAPI Server</Name>
        <URL>https://cdaweb.gsfc.nasa.gov/hapi</URL>
        <Style>HAPI</Style>
        <ProductKey>ts2_l2_efi_edc</ProductKey>
        <Description>Web Service to this product using the HAPI interface</Description>
      </AccessURL>
      <Format>CSV</Format>
      <Acknowledgement>Please Acknowledge the TRACERS TEAM, for rules of use https:/tracers.physics.uiowa.edu/rules-use</Acknowledgement>
    </AccessInformation>
    <ProcessingLevel>Calibrated</ProcessingLevel>
    <InstrumentID>spase://spase://NASA/Instrument/TRACERS/ElectricFieldsInstrument</InstrumentID>
    <MeasurementType>ElectricField</MeasurementType>
    <TemporalDescription>
      <TimeSpan>
        <StartDate>yyyy-mm-mmT00:00:00.000</StartDate>
        <RelativeStopDate>-P6M</RelativeStopDate>
      </TimeSpan>
      <Cadence>PT99999.999S</Cadence>
    </TemporalDescription>
    <ObservedRegion>Earth.Magnetosphere</ObservedRegion>
    <ObservedRegion>Earth.NearSurface.Ionosphere</ObservedRegion>
    <ObservedRegion>Earth.NearSurface.Ionosphere.Topside</ObservedRegion>
    <ObservedRegion>Earth.NearSurface.AuroralRegion</ObservedRegion>
    <ObservedRegion>Earth.NearSurface.PolarCap</ObservedRegion>
    <Caveats>Currently No Cavets Identified</Caveats>
  </NumericalData>
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