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  <NumericalData>
    <ResourceID>spase://NASA/NumericalData/Wind/3DP/PM/PT03S</ResourceID>
    <NamingAuthority>NASA</NamingAuthority>
    <ResourceType>NumericalData</ResourceType>
    <ResourceHeader>
      <ResourceName>Wind 3DP PESA Moments Data</ResourceName>
      <DOI>https://doi.org/10.48322/s8e6-aw08</DOI>
      <ReleaseDate>2025-12-04T13:32:49Z</ReleaseDate>
      <RevisionHistory>
        <RevisionEvent>
          <ReleaseDate>2021-05-31T12:34:56.789</ReleaseDate>
          <Note>Updated to SPASE Version 2.3.2 if needed, Applied quality control for DOI usage, LFB</Note>
        </RevisionEvent>
        <RevisionEvent>
          <ReleaseDate>2025-09-30T14:25:26Z</ReleaseDate>
          <Note>Updated PublishedBy name to match ROR Registry. Added ResourceType and NamingAuthority. Changed http to https in top-level schemaLocation attribute. Fixed version number separator in top-level schemaLocation attribute. Matched version number in schemaLocation attribute to updated value in Version tag. ZCB</Note>
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        <RevisionEvent>
          <ReleaseDate>2025-10-23T12:34:56.789</ReleaseDate>
          <Note>Revised ObservedRegion. JMW</Note>
        </RevisionEvent>
        <RevisionEvent>
          <ReleaseDate>2025-12-04T13:32:49Z</ReleaseDate>
          <Note>Added MetadataRightsList and RightsList(s). Updated to 2.7.1. ZCB</Note>
        </RevisionEvent>
      </RevisionHistory>
      <Description>Wind 3DP proton and ion onboard calculated moments from the PESA instrument. Calibrated science quality data.</Description>
      <Acknowledgement>User will acknowledge the Wind 3DP Team in any publication resulting from use of this data.</Acknowledgement>
      <PublicationInfo>
        <Authors>Lin, Robert P.; Bale, Stuart D.; &amp; Wilson III, Lynn B.</Authors>
        <PublicationDate>2021-01-01T00:00:00</PublicationDate>
        <PublishedBy>Space Physics Data Facility; University of California, Berkeley</PublishedBy>
      </PublicationInfo>
      <Contact>
        <PersonID>spase://SMWG/Person/Peter.Schroeder</PersonID>
        <Role>DataProducer</Role>
      </Contact>
      <InformationURL>
        <Name>Wind 3DP instrument home page</Name>
        <URL>http://sprg.ssl.berkeley.edu/wind3dp/</URL>
        <Description>The Wind 3DP instrument home page contains information on the Wind 3DP instruments and their associated data sets.</Description>
      </InformationURL>
      <PriorID>spase://VHO/NumericalData/Wind/3DP/PT03S</PriorID>
      <PriorID>spase://VHO/NumericalData/Wind/3DP/PM.PT03S</PriorID>
      <PriorID>spase://VSPO/NumericalData/Wind/3DP/PM/PT03S</PriorID>
    </ResourceHeader>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/NASA/GSFC/SPDF</RepositoryID>
      <Availability>Online</Availability>
      <AccessRights>Open</AccessRights>
      <RightsList>
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          <RightsName>Creative Commons Zero v1.0 Universal</RightsName>
          <Note>CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products</Note>
        </Rights>
      </RightsList>
      <AccessURL>
        <Name>FTPS from SPDF (not with most browsers)</Name>
        <URL>ftps://spdf.gsfc.nasa.gov/pub/data/wind/3dp/3dp_pm/</URL>
        <Description>Ftp access to Wind 3DP PESA moments data files at SPDF</Description>
      </AccessURL>
      <AccessURL>
        <Name>HTTPS from SPDF</Name>
        <URL>https://spdf.gsfc.nasa.gov/pub/data/wind/3dp/3dp_pm/</URL>
        <Description>In CDF via HTTP from SPDF</Description>
      </AccessURL>
      <Format>CDF</Format>
      <Encoding>None</Encoding>
      <Acknowledgement>Acknowledge the 3DP and SPDF teams</Acknowledgement>
    </AccessInformation>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/UCB/Wind/3DP</RepositoryID>
      <Availability>Online</Availability>
      <AccessRights>Open</AccessRights>
      <AccessURL>
        <Name>Via ftp in CDF from UCB</Name>
        <URL>http://sprg.ssl.berkeley.edu/wind3dp/data/wi/3dp/pm/</URL>
        <Description>Ftp access to Wind 3DP PESA moments data files at UCB</Description>
      </AccessURL>
      <Format>CDF</Format>
      <Encoding>None</Encoding>
      <Acknowledgement>Acknowledge the 3DP team</Acknowledgement>
    </AccessInformation>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/NASA/GSFC/SPDF</RepositoryID>
      <Availability>Online</Availability>
      <AccessRights>Open</AccessRights>
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      <AccessURL>
        <Name>CDAWeb</Name>
        <URL>https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=WI_PM_3DP&amp;index=sp_phys</URL>
        <ProductKey>WI_PM_3DP</ProductKey>
        <Description>Subset, plot, list via CDAWeb</Description>
      </AccessURL>
      <Format>Text</Format>
      <Encoding>ASCII</Encoding>
      <Acknowledgement>Acknowledge the 3DP and SPDF teams</Acknowledgement>
    </AccessInformation>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/NASA/GSFC/SPDF</RepositoryID>
      <Availability>Online</Availability>
      <AccessRights>Open</AccessRights>
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          <Note>CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products</Note>
        </Rights>
      </RightsList>
      <AccessURL>
        <Name>CDAWeb HAPI Server</Name>
        <URL>https://cdaweb.gsfc.nasa.gov/hapi</URL>
        <Style>HAPI</Style>
        <ProductKey>WI_PM_3DP</ProductKey>
        <Description>Web Service to this product using the HAPI interface.</Description>
      </AccessURL>
      <Format>CSV</Format>
      <Acknowledgement>Acknowledge the 3DP and SPDF teams</Acknowledgement>
    </AccessInformation>
    <ProviderResourceName>Wind 3DP PM Data</ProviderResourceName>
    <ProviderProcessingLevel>1</ProviderProcessingLevel>
    <ProviderVersion>3</ProviderVersion>
    <InstrumentID>spase://SMWG/Instrument/Wind/3DP</InstrumentID>
    <MeasurementType>ThermalPlasma</MeasurementType>
    <TemporalDescription>
      <TimeSpan>
        <StartDate>1994-11-15T12:53:43Z</StartDate>
        <RelativeStopDate>-P02D</RelativeStopDate>
      </TimeSpan>
      <Cadence>PT03S</Cadence>
    </TemporalDescription>
    <ObservedRegion>Heliosphere</ObservedRegion>
    <ObservedRegion>Earth.NearSurface.Plasmasphere</ObservedRegion>
    <ObservedRegion>Earth.Magnetosphere</ObservedRegion>
    <ObservedRegion>Earth.Magnetosphere.Magnetotail</ObservedRegion>
    <ObservedRegion>Earth.Magnetosphere.Main</ObservedRegion>
    <ObservedRegion>Heliosphere.NearEarth</ObservedRegion>
    <ObservedRegion>Heliosphere.Inner</ObservedRegion>
    <ObservedRegion>Earth.Magnetosheath</ObservedRegion>
    <Caveats>Users of these data are advised that higher quality, but lower time resolution, proton moment data are available in the Wind/3DP PLSP data product.</Caveats>
    <Parameter>
      <Name>Epoch</Name>
      <ParameterKey>Epoch</ParameterKey>
      <Description>Number of milliseconds since CDF_EPOCH: 0000-01-01T00:00:00.000.</Description>
      <Units>ms</Units>
      <UnitsConversion>1e-3&gt;s</UnitsConversion>
      <Support>
        <SupportQuantity>Temporal</SupportQuantity>
      </Support>
    </Parameter>
    <Parameter>
      <Name>Gap flag</Name>
      <ParameterKey>GAP</ParameterKey>
      <Description>Flag indicating whether data point is preceded by a data gap (0 = no gap, 1 = gap)</Description>
      <Support>
        <SupportQuantity>Other</SupportQuantity>
      </Support>
    </Parameter>
    <Parameter>
      <Name>Valid flag</Name>
      <ParameterKey>VALID</ParameterKey>
      <Description>Flag indicating whether data point is considered valid (0 = invalid, 1 = valid)</Description>
      <Support>
        <SupportQuantity>Other</SupportQuantity>
      </Support>
    </Parameter>
    <Parameter>
      <Name>Unix Time</Name>
      <ParameterKey>TIME</ParameterKey>
      <Description>Time since 1970-01-01T00:00:00Z in seconds</Description>
      <Units>s</Units>
      <Support>
        <SupportQuantity>Temporal</SupportQuantity>
      </Support>
    </Parameter>
    <Parameter>
      <Name>Proton Density</Name>
      <ParameterKey>P_DENS</ParameterKey>
      <Description>Proton number density</Description>
      <Units>1/cm^3</Units>
      <UnitsConversion>1e6-&gt;m^3</UnitsConversion>
      <Particle>
        <ParticleType>Proton</ParticleType>
        <Qualifier>Moment</Qualifier>
        <ParticleQuantity>NumberDensity</ParticleQuantity>
        <EnergyRange>
          <Low>3</Low>
          <High>30000</High>
          <Units>eV</Units>
        </EnergyRange>
      </Particle>
    </Parameter>
    <Parameter>
      <Name>Alpha Density</Name>
      <ParameterKey>A_DENS</ParameterKey>
      <Description>Alpha particles number density</Description>
      <Units>1/cm^3</Units>
      <UnitsConversion>1e6-&gt;m^3</UnitsConversion>
      <Particle>
        <ParticleType>AlphaParticle</ParticleType>
        <Qualifier>Moment</Qualifier>
        <ParticleQuantity>NumberDensity</ParticleQuantity>
        <EnergyRange>
          <Low>3</Low>
          <High>30000</High>
          <Units>eV</Units>
        </EnergyRange>
      </Particle>
    </Parameter>
    <Parameter>
      <Name>Residual Proton Velocity Variance</Name>
      <ParameterKey>P_TENS</ParameterKey>
      <Description>Residual Variance in Proton Velocity in instrument frame</Description>
      <Units>(km/s)^2</Units>
      <CoordinateSystem>
        <CoordinateRepresentation>Cartesian</CoordinateRepresentation>
        <CoordinateSystemName>GSE</CoordinateSystemName>
      </CoordinateSystem>
      <Structure>
        <Size>6</Size>
      </Structure>
      <Particle>
        <ParticleType>Proton</ParticleType>
        <Qualifier>Moment</Qualifier>
        <Qualifier>Tensor</Qualifier>
        <Qualifier>Variance</Qualifier>
        <ParticleQuantity>Velocity</ParticleQuantity>
        <EnergyRange>
          <Low>3</Low>
          <High>30000</High>
          <Units>eV</Units>
        </EnergyRange>
      </Particle>
    </Parameter>
    <Parameter>
      <Name>Residual Alpha Velocity Variance</Name>
      <ParameterKey>A_TENS</ParameterKey>
      <Description>Residual Variance in Alpha Velocity in instrument frame</Description>
      <Units>(km/s)^2</Units>
      <CoordinateSystem>
        <CoordinateRepresentation>Cartesian</CoordinateRepresentation>
        <CoordinateSystemName>GSE</CoordinateSystemName>
      </CoordinateSystem>
      <Structure>
        <Size>6</Size>
      </Structure>
      <Particle>
        <ParticleType>AlphaParticle</ParticleType>
        <Qualifier>Moment</Qualifier>
        <Qualifier>Tensor</Qualifier>
        <Qualifier>Variance</Qualifier>
        <ParticleQuantity>Velocity</ParticleQuantity>
        <EnergyRange>
          <Low>3</Low>
          <High>30000</High>
          <Units>eV</Units>
        </EnergyRange>
      </Particle>
    </Parameter>
    <Parameter>
      <Name>Proton Velocity</Name>
      <ParameterKey>P_VELS</ParameterKey>
      <Description>Proton velocity vector in GSE frame</Description>
      <Units>km/s</Units>
      <UnitsConversion>1e3&gt;m/s</UnitsConversion>
      <CoordinateSystem>
        <CoordinateRepresentation>Cartesian</CoordinateRepresentation>
        <CoordinateSystemName>GSE</CoordinateSystemName>
      </CoordinateSystem>
      <Structure>
        <Size>3</Size>
        <Element>
          <Name>P_Vx</Name>
          <Qualifier>Component.I</Qualifier>
          <Index>1</Index>
        </Element>
        <Element>
          <Name>P_Vy</Name>
          <Qualifier>Component.J</Qualifier>
          <Index>2</Index>
        </Element>
        <Element>
          <Name>P_Vz</Name>
          <Qualifier>Component.K</Qualifier>
          <Index>3</Index>
        </Element>
      </Structure>
      <Particle>
        <ParticleType>Proton</ParticleType>
        <Qualifier>Moment</Qualifier>
        <ParticleQuantity>Velocity</ParticleQuantity>
        <EnergyRange>
          <Low>3</Low>
          <High>30000</High>
          <Units>eV</Units>
        </EnergyRange>
      </Particle>
    </Parameter>
    <Parameter>
      <Name>Alpha Velocity</Name>
      <ParameterKey>A_VELS</ParameterKey>
      <Description>Alpha velocity vector in GSE frame</Description>
      <Units>km/s</Units>
      <UnitsConversion>1e3&gt;m/s</UnitsConversion>
      <CoordinateSystem>
        <CoordinateRepresentation>Cartesian</CoordinateRepresentation>
        <CoordinateSystemName>GSE</CoordinateSystemName>
      </CoordinateSystem>
      <Structure>
        <Size>3</Size>
        <Element>
          <Name>A_Vx</Name>
          <Qualifier>Component.I</Qualifier>
          <Index>1</Index>
        </Element>
        <Element>
          <Name>A_Vy</Name>
          <Qualifier>Component.J</Qualifier>
          <Index>2</Index>
        </Element>
        <Element>
          <Name>A_Vz</Name>
          <Qualifier>Component.K</Qualifier>
          <Index>3</Index>
        </Element>
      </Structure>
      <Particle>
        <ParticleType>AlphaParticle</ParticleType>
        <Qualifier>Moment</Qualifier>
        <ParticleQuantity>Velocity</ParticleQuantity>
        <EnergyRange>
          <Low>3</Low>
          <High>30000</High>
          <Units>eV</Units>
        </EnergyRange>
      </Particle>
    </Parameter>
    <Parameter>
      <Name>Proton Temperature</Name>
      <ParameterKey>P_TEMP</ParameterKey>
      <Description>Proton temperature</Description>
      <Units>eV</Units>
      <UnitsConversion>1.160445e4&gt;K</UnitsConversion>
      <Particle>
        <ParticleType>Proton</ParticleType>
        <Qualifier>Moment</Qualifier>
        <ParticleQuantity>Temperature</ParticleQuantity>
        <EnergyRange>
          <Low>3</Low>
          <High>30000</High>
          <Units>eV</Units>
        </EnergyRange>
      </Particle>
    </Parameter>
    <Parameter>
      <Name>Alpha Temperature</Name>
      <ParameterKey>A_TEMP</ParameterKey>
      <Description>Alpha temperature</Description>
      <Units>eV</Units>
      <UnitsConversion>1.160445e4&gt;K</UnitsConversion>
      <Particle>
        <ParticleType>AlphaParticle</ParticleType>
        <Qualifier>Moment</Qualifier>
        <ParticleQuantity>Temperature</ParticleQuantity>
        <EnergyRange>
          <Low>3</Low>
          <High>30000</High>
          <Units>eV</Units>
        </EnergyRange>
      </Particle>
    </Parameter>
    <Parameter>
      <Name>Energy Range</Name>
      <ParameterKey>E_RANGE</ParameterKey>
      <Description>Energy range of moments computation</Description>
      <Units>eV</Units>
      <UnitsConversion>1.160445e4&gt;K</UnitsConversion>
      <Structure>
        <Size>2</Size>
        <Description>Lower and upper energy bounds</Description>
      </Structure>
      <Particle>
        <ParticleType>Proton</ParticleType>
        <ParticleType>AlphaParticle</ParticleType>
        <ParticleQuantity>Energy</ParticleQuantity>
        <EnergyRange>
          <Low>3</Low>
          <High>30000</High>
          <Units>eV</Units>
        </EnergyRange>
      </Particle>
    </Parameter>
  </NumericalData>
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