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   <Version>2.3.0</Version>
   <NumericalData>
      <ResourceID>spase://CNES/NumericalData/CDPP-AMDA/PSP/epiHi/psp-let2-1min</ResourceID>
      <ResourceHeader>
          <ResourceName>LET2 1min</ResourceName>
          <AlternateName>Low Energy Telescope 2, 1 min rate</AlternateName>      
          <ReleaseDate>2019-11-12T10:48:29Z</ReleaseDate>
         <Description>         
             LET1 and LET2 are similar in design to the HET, cylinders containing a central stack of detector disks and positionally 
             sensitive detectors at the ends. LET1 has 1000-micron thick detector disks in the central stack, except for the end disks 
             which are 500 microns. At the front of the cylinder, separate from the central stack, is a 12 micron thick disk and then a 
             25 micron disk. The back of the detector has the same arrangement. The front of the detector also has a thin window 
             (~3 micron silicon equivalent). The 12, 25, and 500 micron thick disks are all separated into five active elements in the 
             same way as the HET for positional determination. LET2 is similar to LET1 but does not have the end 12, 25, and 500 micron disks.
             The Low-Energy Telescopes can measure protons and heavy ions from approximately 
             1 MeV to greater than 20 MeV/n and electrons from about 0.5 MeV to 2 MeV. 

             LET2 telescope, unlike LET1 and HET, is single sided, with its only side called C, oriented at +135° from the sunward direction.

         </Description>
         <Acknowledgement>
             Please acknowledge the National Aeronautics and Space Administration, NASA
         </Acknowledgement>
         <Contact>
           <PersonID>spase://SMWG/Person/David.J.McComas</PersonID>
           <Role>PrincipalInvestigator</Role>
         </Contact>
          <Contact>

              <PersonID>spase://SMWG/Person/Eric.R.Christian</PersonID>

              <Role>DeputyPI</Role>
          </Contact>
          <InformationURL>
           <Name>PSP/ISoIS Energetic Particle Data - User Guide</Name>
              <URL>https://spdf.sci.gsfc.nasa.gov/pub/data/psp/isois/ISOIS_Data_Glossary.pdf</URL>
         </InformationURL>
         <InformationURL>
            <Name>Parker Solar Probe Mission Instrument web page, JPL</Name>
             <URL>http://parkersolarprobe.jhuapl.edu/Spacecraft/index.php#Instruments</URL>
         </InformationURL>

          <Association>
              <AssociationID>psp-isois-let2</AssociationID>
              <AssociationType>PartOf</AssociationType>
              <Note>LET2</Note>
          </Association>

      </ResourceHeader>
      <AccessInformation>
         <RepositoryID>spase://SMWG/Repository/CNES/CDPP-AMDA</RepositoryID>
         <Availability>Online</Availability>
         <AccessRights>Open</AccessRights>
         <AccessURL>
            <Name>AMDA at CDPP</Name>
            <URL>
                http://amda.cdpp.eu
            </URL>
         </AccessURL>
         <Format>Text</Format>
         <Acknowledgement>
                AMDA is a science analysis system provided by the Centre de Donnees de la 
                Physique des Plasmas (CDPP) supported by CNRS, CNES, Observatoire de Paris and 
                Universite Paul Sabatier, Toulouse
         </Acknowledgement>
      </AccessInformation>
      <ProviderName>SPDF</ProviderName> 
      <ProviderAcknowlegment> 
          Please acknowledge the CDAWeb team at GSFC/SPDF.</ProviderAcknowlegment>
      <InstrumentID>spase://CNES/Instrument/CDPP-AMDA/PSP/epiHi</InstrumentID>
      <MeasurementType>EnergeticParticles</MeasurementType>
      <TemporalDescription>
         <TimeSpan>
            <StartDate>2018-09-02T00:00:12Z</StartDate>
             <StopDate>2025-08-12T23:59:55Z</StopDate>
         </TimeSpan>
         <Cadence>PT60S</Cadence>
      </TemporalDescription>
      <ObservedRegion>Heliosphere.Inner</ObservedRegion>
      <ObservedRegion>Sun.Corona</ObservedRegion>
      <Parameter>
         <Name>h+ flux side C</Name>
         <ParameterKey>psp_let2_1min_Hf</ParameterKey>
         <Description>
             Proton flux side C
         </Description>
         <Units>1/cm²/sr/s/(MeV/nuc)</Units>
         <RenderingHints>
              <DisplayType>Spectrogram</DisplayType>
         </RenderingHints>
          <Particle>
              <ParticleQuantity>EnergyFlux</ParticleQuantity>
          </Particle>
      </Parameter>
       <Parameter>

           <Name>h+ uncertainty</Name>
           <ParameterKey>psp_let2_1min_Hfu</ParameterKey>
           <Description>
               Proton flux side C uncertainty
           </Description>
           <Units>1/cm²/sr/s/(MeV/nuc)</Units>
           <RenderingHints>
               <DisplayType>Spectrogram</DisplayType>
           </RenderingHints>
           <Particle>
               <ParticleQuantity>EnergyFlux</ParticleQuantity>
           </Particle>
       </Parameter>
       <Parameter>

           <Name>he flux side C</Name>
           <ParameterKey>psp_let2_1min_Hef</ParameterKey>
           <Description>
               Helium flux side C
           </Description>
           <Units>1/cm²/sr/s/(MeV/nuc)</Units>
           <RenderingHints>
               <DisplayType>Spectrogram</DisplayType>
           </RenderingHints>
           <Particle>
               <ParticleQuantity>EnergyFlux</ParticleQuantity>
           </Particle>
       </Parameter>

       <Parameter>
           <Name>he uncertainty</Name>
           <ParameterKey>psp_let2_1min_Hefu</ParameterKey>
           <Description>
               Helium flux side C uncertainty
           </Description>
           <Units>1/cm²/sr/s/(MeV/nuc)</Units>
           <RenderingHints>
               <DisplayType>Spectrogram</DisplayType>
           </RenderingHints>
           <Particle>
               <ParticleQuantity>EnergyFlux</ParticleQuantity>
           </Particle>
       </Parameter>

</NumericalData>
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