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    <ResourceID>spase://ESA/NumericalData/Cluster-Salsa/STAFF/PrimeParameter/PT4S</ResourceID>
    <ResourceHeader>
      <ResourceName>Cluster-Salsa Prime Parameter Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF) Data</ResourceName>
      <AlternateName>Cluster 2 Prime Parameter STAFF Data</AlternateName>
      <ReleaseDate>2021-04-27T17:52:14Z</ReleaseDate>
      <Description>The Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF) experiment provides magnetic field power spectral density values parallel and perpendicular to the magnetic field and the electric field power spectral density values for several frequency ranges. 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 The STAFF (Spatio-Temporal Analysis of Field Fluctuations) Experiment for the Cluster Mission, by N. Cornilleau-Wehrlin et al., from which this information was obtained.</Description>
      <Acknowledgement>NASA, Nicole Cornilleau-Wehrlin</Acknowledgement>
      <Contact>
        <PersonID>spase://SMWG/Person/Nicole.Cornilleau-Wehrlin</PersonID>
        <Role>PrincipalInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/Arne.Pedersen</PersonID>
        <Role>CoInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/Les.J.C.Woolliscroft</PersonID>
        <Role>CoInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/Donald.A.Gurnett</PersonID>
        <Role>CoInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/Christopher.C.Harvey</PersonID>
        <Role>CoInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/Georg.Gustafsson</PersonID>
        <Role>CoInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/Daniel.Hubert</PersonID>
        <Role>CoInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/P.Lefeuvre</PersonID>
        <Role>CoInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/Robert.Manning</PersonID>
        <Role>CoInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/Wlodek.Kofman</PersonID>
        <Role>CoInvestigator</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/James.M.Weygand</PersonID>
        <Role>MetadataContact</Role>
      </Contact>
      <InformationURL>
        <Name>NSSDC Master Catalog listing for Cluster II Salsa Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF)</Name>
        <URL>https://nssdc.gsfc.nasa.gov/nmc/experiment/display.action?id=2000-041B-09</URL>
        <Description>This site provides information concerning the Cluster II Salsa Spatio-Temporal Analysis of Magnetic Field Fluctuations Instrument.</Description>
      </InformationURL>
      <Association>
        <AssociationID>spase://SMWG/Observatory/Cluster-Salsa</AssociationID>
        <AssociationType>ObservedBy</AssociationType>
      </Association>
      <PriorID>spase://VMO/NumericalData/Cluster2-Salsa/STAFF/PrimeParameter/4S</PriorID>
      <PriorID>spase://VMO/NumericalData/Cluster-Salsa/STAFF/PrimeParameter/4S</PriorID>
      <PriorID>spase://VSPO/NumericalData/Cluster-Salsa/STAFF/PrimeParameter/PT4S</PriorID>
    </ResourceHeader>
    <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/cluster/c2/pp/sta/</URL>
        <Description>Cluster II Salsa Prime Parameter Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF) data</Description>
      </AccessURL>
      <AccessURL>
        <Name>HTTPS from SPDF</Name>
        <URL>https://spdf.gsfc.nasa.gov/pub/data/cluster/c2/pp/sta/</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=C2_PP_STA&amp;index=sp_phys</URL>
        <ProductKey>C2_PP_STA</ProductKey>
      </AccessURL>
      <Format>CDF</Format>
      <Acknowledgement>NASA, Nicole Cornilleau-Wehrlin</Acknowledgement>
    </AccessInformation>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/NASA/GSFC/SPDF</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>C2_PP_STA</ProductKey>
        <Description>Web Service to this product using the HAPI interface.</Description>
      </AccessURL>
      <Format>CSV</Format>
      <Acknowledgement>NASA, Nicole Cornilleau-Wehrlin</Acknowledgement>
    </AccessInformation>
    <ProcessingLevel>Calibrated</ProcessingLevel>
    <ProviderResourceName>Cluster II Salsa Prime Parameter Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF) Data</ProviderResourceName>
    <ProviderProcessingLevel>Calibrated</ProviderProcessingLevel>
    <ProviderVersion>1</ProviderVersion>
    <InstrumentID>spase://SMWG/Instrument/Cluster-Salsa/STAFF</InstrumentID>
    <MeasurementType>ElectricField</MeasurementType>
    <MeasurementType>MagneticField</MeasurementType>
    <MeasurementType>Waves.Passive</MeasurementType>
    <TemporalDescription>
      <TimeSpan>
        <StartDate>2000-12-09T00:00:00</StartDate>
        <RelativeStopDate>-P3M</RelativeStopDate>
        <Note>Time format in data files is: day, month, year hour, min, seconds. Ex: 01-Jan-1981 00:00:00.000</Note>
      </TimeSpan>
      <Cadence>PT4S</Cadence>
    </TemporalDescription>
    <ObservedRegion>Earth.Magnetosheath</ObservedRegion>
    <ObservedRegion>Earth.Magnetosphere</ObservedRegion>
    <ObservedRegion>Earth.Magnetosphere.Magnetotail</ObservedRegion>
    <ObservedRegion>Earth.Magnetosphere.Main</ObservedRegion>
    <ObservedRegion>Earth.Magnetosphere.Polar</ObservedRegion>
    <ObservedRegion>Earth.Magnetosphere.RadiationBelt</ObservedRegion>
    <ObservedRegion>Earth.NearSurface.AuroralRegion</ObservedRegion>
    <ObservedRegion>Earth.NearSurface.Ionosphere</ObservedRegion>
    <ObservedRegion>Earth.NearSurface.Plasmasphere</ObservedRegion>
    <ObservedRegion>Earth.NearSurface.PolarCap</ObservedRegion>
    <ObservedRegion>Heliosphere.NearEarth</ObservedRegion>
    <Keyword>4 second</Keyword>
    <Keyword>magnetosphere</Keyword>
    <Keyword>auroral region</Keyword>
    <Keyword>polar cap</Keyword>
    <Keyword>cusp</Keyword>
    <Keyword>bow shock</Keyword>
    <Keyword>solar wind</Keyword>
    <Keyword>magnetosheath</Keyword>
    <Keyword>Cluster</Keyword>
    <Keyword>magnetotail</Keyword>
    <Keyword>lobe</Keyword>
    <Parameter>
      <Name>Half Sample Time Interval</Name>
      <ParameterKey>Half_interval__C2_PP_STA</ParameterKey>
      <Description>Half width of measurement interval</Description>
      <Cadence>PT4S</Cadence>
      <Units>ms</Units>
      <FillValue>-1.0000e+31</FillValue>
      <Support>
        <SupportQuantity>Other</SupportQuantity>
      </Support>
    </Parameter>
    <Parameter>
      <Name>Universal Time</Name>
      <ParameterKey>Epoch__C2_PP_STA</ParameterKey>
      <Description>Universal Time in data cell: day, month, year hour, min, seconds. Ex: 01-Jan-1981 00:00:00.000.</Description>
      <Caveats>Interval centered time tag</Caveats>
      <Cadence>PT4S</Cadence>
      <Units>ms</Units>
      <UnitsConversion>1.0e-3&gt;s</UnitsConversion>
      <RenderingHints>
        <AxisLabel>Epoch</AxisLabel>
      </RenderingHints>
      <FillValue>-1.0000e+31</FillValue>
      <Support>
        <SupportQuantity>Temporal</SupportQuantity>
      </Support>
    </Parameter>
    <Parameter>
      <Name>Status</Name>
      <ParameterKey>Status__C2_PP_STA</ParameterKey>
      <Description>Cluster II Salsa Prime Parameter Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF) status at spin time resolution</Description>
      <Cadence>PT4S</Cadence>
      <ValidMin>0</ValidMin>
      <ValidMax>255</ValidMax>
      <FillValue>255</FillValue>
      <Support>
        <SupportQuantity>Other</SupportQuantity>
      </Support>
    </Parameter>
    <Parameter>
      <Name>Wave Experiment Consortium (WEC) Status</Name>
      <ParameterKey>State_wec__C2_PP_STA</ParameterKey>
      <Description>Cluster II Salsa Prime Parameter Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF) Wave Experiment Consortium (WEC) status at spin time resolution</Description>
      <Cadence>PT4S</Cadence>
      <ValidMin>0</ValidMin>
      <ValidMax>255</ValidMax>
      <FillValue>255</FillValue>
      <Support>
        <SupportQuantity>Other</SupportQuantity>
      </Support>
    </Parameter>
    <Parameter>
      <Name>Magnetic Field Spectral Power Parallel to Bo (0.3-10 Hz)</Name>
      <ParameterKey>B_par_f1__C2_PP_STA</ParameterKey>
      <Description>Cluster II Salsa Prime Parameter Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF) magnetic field spectral power parallel to the mean magnetic ﬁeld as measured by the onboard Cluster Fluxgate Magnetometer (FGM) in the 0.3-10 Hz (f1) frequency range at spin time resolution</Description>
      <Cadence>PT4S</Cadence>
      <Units>nT^2 Hz^-1</Units>
      <UnitsConversion>1.0e-18&gt;T^2 Hz^-1</UnitsConversion>
      <RenderingHints>
        <AxisLabel>B_par_f1</AxisLabel>
        <ScaleMin>1.0000e-6</ScaleMin>
        <ScaleMax>1</ScaleMax>
      </RenderingHints>
      <ValidMin>1.0000e-7</ValidMin>
      <ValidMax>100</ValidMax>
      <FillValue>-1.0000e+31</FillValue>
      <Field>
        <Qualifier>Scalar</Qualifier>
        <FieldQuantity>Magnetic</FieldQuantity>
        <FrequencyRange>
          <Low>0.3</Low>
          <High>10</High>
          <Units>Hz</Units>
        </FrequencyRange>
      </Field>
    </Parameter>
    <Parameter>
      <Name>Magnetic Field Spectral Power Parallel to Bo (10-180 Hz)</Name>
      <ParameterKey>B_par_f2__C2_PP_STA</ParameterKey>
      <Description>Cluster II Salsa Prime Parameter Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF) magnetic field spectral power parallel to the mean magnetic ﬁeld as measured by the onboard Cluster Fluxgate Magnetometer (FGM) in the 10-180 Hz (f2) frequency range at spin time resolution</Description>
      <Cadence>PT4S</Cadence>
      <Units>nT^2 Hz^-1</Units>
      <UnitsConversion>1.0e-18&gt;T^2 Hz^-1</UnitsConversion>
      <RenderingHints>
        <AxisLabel>B_par_f2</AxisLabel>
        <ScaleMin>1.0000e-7</ScaleMin>
        <ScaleMax>0.1</ScaleMax>
      </RenderingHints>
      <ValidMin>1.0000e-9</ValidMin>
      <ValidMax>1</ValidMax>
      <FillValue>-1.0000e+31</FillValue>
      <Field>
        <Qualifier>Scalar</Qualifier>
        <FieldQuantity>Magnetic</FieldQuantity>
        <FrequencyRange>
          <Low>10</Low>
          <High>180</High>
          <Units>Hz</Units>
        </FrequencyRange>
      </Field>
    </Parameter>
    <Parameter>
      <Name>Magnetic Field Spectral Power Parallel to Bo (180-4000 Hz)</Name>
      <ParameterKey>B_par_f3__C2_PP_STA</ParameterKey>
      <Description>Cluster II Salsa Prime Parameter Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF) magnetic field spectral power parallel to the mean magnetic ﬁeld as measured by the onboard Cluster Fluxgate Magnetometer (FGM) in the 180-4000 Hz (f3) frequency range at spin time resolution</Description>
      <Cadence>PT4S</Cadence>
      <Units>nT^2 Hz^-1</Units>
      <UnitsConversion>1.0e-18&gt;T^2 Hz^-1</UnitsConversion>
      <RenderingHints>
        <AxisLabel>B_par_f3</AxisLabel>
        <ScaleMin>1.0000e-10</ScaleMin>
        <ScaleMax>1.0000e-4</ScaleMax>
      </RenderingHints>
      <ValidMin>1.0000e-11</ValidMin>
      <ValidMax>0.0010</ValidMax>
      <FillValue>-1.0000e+31</FillValue>
      <Field>
        <Qualifier>Scalar</Qualifier>
        <FieldQuantity>Magnetic</FieldQuantity>
        <FrequencyRange>
          <Low>180</Low>
          <High>4000</High>
          <Units>Hz</Units>
        </FrequencyRange>
      </Field>
    </Parameter>
    <Parameter>
      <Name>Magnetic Field Spectral Power Perpendicular to Bo (0.3-10 Hz)</Name>
      <ParameterKey>B_perp_f1__C2_PP_STA</ParameterKey>
      <Description>Cluster II Salsa Prime Parameter Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF) magnetic field spectral power perpendicular to the mean magnetic ﬁeld as measured by the onboard Cluster Fluxgate Magnetometer (FGM) in the 0.3-10 Hz (f1) frequency range at spin time resolution</Description>
      <Cadence>PT4S</Cadence>
      <Units>nT^2 Hz^-1</Units>
      <UnitsConversion>1.0e-18&gt;T^2 Hz^-1</UnitsConversion>
      <RenderingHints>
        <AxisLabel>B_perp_f1</AxisLabel>
        <ScaleMin>1.0000e-6</ScaleMin>
        <ScaleMax>1</ScaleMax>
      </RenderingHints>
      <ValidMin>1.0000e-7</ValidMin>
      <ValidMax>100</ValidMax>
      <FillValue>-1.0000e+31</FillValue>
      <Field>
        <Qualifier>Scalar</Qualifier>
        <FieldQuantity>Magnetic</FieldQuantity>
        <FrequencyRange>
          <Low>0.3</Low>
          <High>10</High>
          <Units>Hz</Units>
        </FrequencyRange>
      </Field>
    </Parameter>
    <Parameter>
      <Name>Magnetic Field Spectral Power Perpendicular to Bo (10-180 Hz)</Name>
      <ParameterKey>B_perp_f2__C2_PP_STA</ParameterKey>
      <Description>Cluster II Salsa Prime Parameter Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF) magnetic field spectral power perpendicular to the mean magnetic ﬁeld as measured by the onboard Cluster Fluxgate Magnetometer (FGM) in the 10-180 Hz (f2) frequency range at spin time resolution</Description>
      <Cadence>PT4S</Cadence>
      <Units>nT^2 Hz^-1</Units>
      <UnitsConversion>1.0e-18&gt;T^2 Hz^-1</UnitsConversion>
      <RenderingHints>
        <AxisLabel>B_perp_f2</AxisLabel>
        <ScaleMin>1.0000e-7</ScaleMin>
        <ScaleMax>0.1</ScaleMax>
      </RenderingHints>
      <ValidMin>1.0000e-9</ValidMin>
      <ValidMax>1</ValidMax>
      <FillValue>-1.0000e+31</FillValue>
      <Field>
        <Qualifier>Scalar</Qualifier>
        <FieldQuantity>Magnetic</FieldQuantity>
        <FrequencyRange>
          <Low>10</Low>
          <High>180</High>
          <Units>Hz</Units>
        </FrequencyRange>
      </Field>
    </Parameter>
    <Parameter>
      <Name>Magnetic Field Spectral Power Perpendicular to Bo (180-4000 Hz)</Name>
      <ParameterKey>B_perp_f3__C2_PP_STA</ParameterKey>
      <Description>Cluster II Salsa Prime Parameter Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF) magnetic field spectral power perpendicular to the mean magnetic ﬁeld as measured by the onboard Cluster Fluxgate Magnetometer (FGM) in the 180-4000 Hz (f3) frequency range at spin time resolution</Description>
      <Cadence>PT4S</Cadence>
      <Units>nT^2 Hz^-1</Units>
      <UnitsConversion>1.0e-18&gt;T^2 Hz^-1</UnitsConversion>
      <RenderingHints>
        <AxisLabel>B_perp_f3</AxisLabel>
        <ScaleMin>1.0000e-10</ScaleMin>
        <ScaleMax>1.0000e-4</ScaleMax>
      </RenderingHints>
      <ValidMin>1.0000e-11</ValidMin>
      <ValidMax>0.0010</ValidMax>
      <FillValue>-1.0000e+31</FillValue>
      <Field>
        <Qualifier>Scalar</Qualifier>
        <FieldQuantity>Magnetic</FieldQuantity>
        <FrequencyRange>
          <Low>180</Low>
          <High>4000</High>
          <Units>Hz</Units>
        </FrequencyRange>
      </Field>
    </Parameter>
    <Parameter>
      <Name>Electric Field Spectral Power (10-180 Hz)</Name>
      <ParameterKey>E_pow_f2__C2_PP_STA</ParameterKey>
      <Description>Cluster II Salsa Prime Parameter Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF) electric field spectral power in the 10-180 Hz (f2) frequency range at spin time resolution</Description>
      <Cadence>PT4S</Cadence>
      <Units>V^2 m^-2 Hz^-1</Units>
      <UnitsConversion>1.0&gt;V^2 m^-2 Hz^-1</UnitsConversion>
      <RenderingHints>
        <AxisLabel>E_pow_f2</AxisLabel>
        <ScaleMin>1.0000e-13</ScaleMin>
        <ScaleMax>1.0000e-5</ScaleMax>
      </RenderingHints>
      <ValidMin>1.0000e-14</ValidMin>
      <ValidMax>1.0000e-4</ValidMax>
      <FillValue>-1.0000e+31</FillValue>
      <Field>
        <Qualifier>Scalar</Qualifier>
        <FieldQuantity>Electric</FieldQuantity>
        <FrequencyRange>
          <Low>10</Low>
          <High>180</High>
          <Units>Hz</Units>
        </FrequencyRange>
      </Field>
    </Parameter>
    <Parameter>
      <Name>Electric Field Spectral Power (180-4000 Hz)</Name>
      <ParameterKey>E_pow_f3__C2_PP_STA</ParameterKey>
      <Description>Cluster II Salsa Prime Parameter Spatio-Temporal Analysis of Magnetic Field Fluctuations (STAFF) electric field spectral power in the 180-4000 Hz (f3) frequency range at spin time resolution</Description>
      <Cadence>PT4S</Cadence>
      <Units>V^2 m^-2 Hz^-1</Units>
      <UnitsConversion>1.0&gt;V^2 m^-2 Hz^-1</UnitsConversion>
      <RenderingHints>
        <AxisLabel>E_pow_f3</AxisLabel>
        <ScaleMin>1.0000e-14</ScaleMin>
        <ScaleMax>1.0000e-7</ScaleMax>
      </RenderingHints>
      <ValidMin>1.0000e-15</ValidMin>
      <ValidMax>1.0000e-6</ValidMax>
      <FillValue>-1.0000e+31</FillValue>
      <Field>
        <Qualifier>Scalar</Qualifier>
        <FieldQuantity>Electric</FieldQuantity>
        <FrequencyRange>
          <Low>180</Low>
          <High>4000</High>
          <Units>Hz</Units>
        </FrequencyRange>
      </Field>
    </Parameter>
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