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   <Version>2.0.1</Version>
   <NumericalData>
      <ResourceID>spase://VMO/NumericalData/DE1/PWI/SFRA/PT1S</ResourceID>
      <ResourceHeader>
         <ResourceName>Dynamics Explorer 1 Plasma Waves Instrument Step Frequency Receiver A data</ResourceName>
         <AlternateName>DE1 PWI SFR A data</AlternateName>
         <ReleaseDate>2010-02-23T12:34:56.789</ReleaseDate>
         <Description>Plasma Waves Instrument Step Frequency Receiver A data</Description>
         <Acknowledgement>NASA; Donald A. Gurnett</Acknowledgement>
         <Contact>
            <PersonID>spase://SMWG/Person/Donald.A.Gurnett</PersonID>
            <Role>PrincipalInvestigator</Role>
         </Contact>
         <Contact>
            <PersonID>spase://SMWG/Person/James.M.Weygand</PersonID>
            <Role>MetadataContact</Role>
         </Contact>
         <InformationURL>
            <Name>NSSDC's Master Catalog on the Plasma Wave Instrument</Name>
            <URL>http://nssdc.gsfc.nasa.gov/nmc/experimentDisplay.do?id=1981-070A-02</URL>
            <Description>Introduction to the Plasma Wave Instrument on DE1</Description>
         </InformationURL>
      </ResourceHeader>
      <AccessInformation>
         <RepositoryID>spase://SMWG/Repository/UCLA/DE1</RepositoryID>
         <Availability>Online</Availability>
         <AccessRights>Open</AccessRights>
         <AccessURL>
            <Name>Plasma Waves Instrument Step Frequency Receiver A Electric and Magnetic field data</Name>
            <URL>http://vmo.igpp.ucla.edu/data1/DE1/PWI/SFRA</URL>
            <Description>This URL contains the DE1 PWI Step Frequency Receiver A Electric and Magnetic Field Data</Description>
         </AccessURL>
         <Format>Text</Format>
         <Encoding>ASCII</Encoding>
         <Acknowledgement>NASA;Donald.A.Gurnett</Acknowledgement>
      </AccessInformation>
      <ProcessingLevel>Calibrated</ProcessingLevel>
      <ProviderResourceName>Plasma Waves Instrument Step Frequency Receiver A</ProviderResourceName>
      <ProviderProcessingLevel>Level-2</ProviderProcessingLevel>
      <InstrumentID>spase://SMWG/Instrument/DynamicsExplorer1/PWI</InstrumentID>
      <MeasurementType>Waves.Passive</MeasurementType>
      <TemporalDescription>
         <TimeSpan>
            <StartDate>1981-09-16T00:00:00</StartDate>
            <StopDate>1984-06-24T00:00:00</StopDate>
            <Note>Time format in data files is: milliseconds of the day</Note>
         </TimeSpan>
         <Cadence>PT1S</Cadence>
      </TemporalDescription>
      <Caveats>Flags=NaN</Caveats>
      <Keyword>PWI</Keyword>
      <Keyword>SFR A</Keyword>
      <Keyword>Plasma Waves Instrument</Keyword>
      <Keyword>Step Frequency Receiver</Keyword>
      <Keyword>magnetosphere</Keyword>
      <Keyword>radiation belt</Keyword>
      <Parameter>
         <Name>Universal Time</Name>
         <ParameterKey>Time</ParameterKey>
         <Description>Universal Time columns from left to right are: yeardoy msec in the format of yyddd msec.</Description>
         <Cadence>PT1S</Cadence>
         <CoordinateSystem>
            <CoordinateRepresentation>Cartesian</CoordinateRepresentation>
            <CoordinateSystemName>MAG</CoordinateSystemName>
         </CoordinateSystem>
         <Structure>
            <Size>2</Size>
            <Description>Universal Time expressed using a 6-column day, month, year, hour, minute, second representation</Description>
            <Element>
               <Name>Year Day of Year</Name>
               <Index>1</Index>
               <ParameterKey>YearDOY</ParameterKey>
            </Element>
            <Element>
               <Name>Milliseconds</Name>
               <Index>2</Index>
               <ParameterKey>MSec</ParameterKey>
            </Element>
         </Structure>
         <Support>
            <SupportQuantity>Temporal</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>DE1 Plasma Wave Instrument  Step Frequency Receiver A</Name>
         <ParameterKey>PWI SFR A frequencies</ParameterKey>
         <Description>PWI SFR A  frequencies in Hz</Description>
         <Cadence>PT1S</Cadence>
         <Units>Hz</Units>
         <CoordinateSystem>
            <CoordinateRepresentation>Cartesian</CoordinateRepresentation>
            <CoordinateSystemName>MAG</CoordinateSystemName>
         </CoordinateSystem>
         <Mixed>
            <MixedQuantity>Other</MixedQuantity>
         </Mixed>
      </Parameter>
      <Parameter>
         <Name>DE1 Plasma Wave Instrument  Step Frequency Receiver A</Name>
         <ParameterKey>PWI SFR A electric field amplitude values</ParameterKey>
         <Description>PWI SFR A  electric field amplitude values</Description>
         <Cadence>PT1S</Cadence>
         <Units>((V/m)^2)/Hz</Units>
         <CoordinateSystem>
            <CoordinateRepresentation>Cartesian</CoordinateRepresentation>
            <CoordinateSystemName>MAG</CoordinateSystemName>
         </CoordinateSystem>
         <Mixed>
            <MixedQuantity>Other</MixedQuantity>
         </Mixed>
      </Parameter>
      <Parameter>
         <Name>DE1 Plasma Wave Instrument  Step Frequency Receiver A</Name>
         <ParameterKey>PWI SFR A magnetic field amplitude values</ParameterKey>
         <Description>PWI SFR A  magnetic field amplitude values</Description>
         <Cadence>PT1S</Cadence>
         <Units>((nT)^2)/Hz</Units>
         <CoordinateSystem>
            <CoordinateRepresentation>Cartesian</CoordinateRepresentation>
            <CoordinateSystemName>MAG</CoordinateSystemName>
         </CoordinateSystem>
         <Mixed>
            <MixedQuantity>Other</MixedQuantity>
         </Mixed>
      </Parameter>
      <Parameter>
         <Name>DE1 Plasma Wave Instrument Step Frequency Receiver A</Name>
         <ParameterKey>PWI SFR A Antenna(s) used for measurement</ParameterKey>
         <Description>PWI SFR A Antenna(s) used for measurement: EX or EZ</Description>
         <Cadence>PT1S</Cadence>
         <CoordinateSystem>
            <CoordinateRepresentation>Cartesian</CoordinateRepresentation>
            <CoordinateSystemName>MAG</CoordinateSystemName>
         </CoordinateSystem>
         <Mixed>
            <MixedQuantity>Other</MixedQuantity>
         </Mixed>
      </Parameter>
      <Parameter>
         <Name>DE1 Plasma Wave Instrument Step Frequency Receiver A</Name>
         <ParameterKey>PWI SFR A Antenna(s) used for measurement</ParameterKey>
         <Description>PWI SFR A Antenna(s) used for measurement: B</Description>
         <Cadence>PT1S</Cadence>
         <CoordinateSystem>
            <CoordinateRepresentation>Cartesian</CoordinateRepresentation>
            <CoordinateSystemName>MAG</CoordinateSystemName>
         </CoordinateSystem>
         <Mixed>
            <MixedQuantity>Other</MixedQuantity>
         </Mixed>
      </Parameter>
      <Parameter>
         <Name>DE1 spacecraft position vector inerpolated to 1 sec resolution</Name>
         <ParameterKey>Position vector</ParameterKey>
         <Description>Location of the spacecraft in magnetic coordinates in units of Re, Re, local time, and latitude</Description>
         <Cadence>PT1S</Cadence>
         <CoordinateSystem>
            <CoordinateRepresentation>Cartesian</CoordinateRepresentation>
            <CoordinateSystemName>MAG</CoordinateSystemName>
         </CoordinateSystem>
         <Structure>
            <Size>4</Size>
            <Element>
               <Name>Geocentric Radial distance of spacecraft</Name>
               <Qualifier>Magnitude</Qualifier>
               <Index>1</Index>
               <ParameterKey>GeocentricRadialDistance</ParameterKey>
            </Element>
            <Element>
               <Name>L-Shell</Name>
               <Index>2</Index>
               <ParameterKey>L-ShellValue</ParameterKey>
            </Element>
            <Element>
               <Name>MagneticLocalTime</Name>
               <Index>3</Index>
               <ParameterKey>MagneticLocalTime</ParameterKey>
            </Element>
            <Element>
               <Name>MagneticLatitude</Name>
               <Index>4</Index>
               <ParameterKey>MagneticLatitude</ParameterKey>
            </Element>
         </Structure>
         <Support>
            <SupportQuantity>Positional</SupportQuantity>
         </Support>
      </Parameter>
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