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      <Note>CC0 1.0 Universal is the Creative Commons license applicable to all publicly available SPASE metadata descriptions</Note>
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  <NumericalData>
    <ResourceID>spase://NASA/NumericalData/AIM/SOFIE/PT90M</ResourceID>
    <NamingAuthority>NASA</NamingAuthority>
    <ResourceType>NumericalData</ResourceType>
    <ResourceHeader>
      <ResourceName>AIM/SOFIE mixing ratios, extinction profiles, etc.</ResourceName>
      <ReleaseDate>2025-12-04T13:28:27Z</ReleaseDate>
      <RevisionHistory>
        <RevisionEvent>
          <ReleaseDate>2022-02-20T12:34:56.789</ReleaseDate>
          <Note>AIM SOFIE: One Access URL changed from ftps to https. Metadata submitted by J.M. Weygand on 2021-11-08, reviewed by LFB</Note>
        </RevisionEvent>
        <RevisionEvent>
          <ReleaseDate>2025-12-04T13:28:27Z</ReleaseDate>
          <Note>Added MetadataRightsList and RightsList(s). Added ResourceType and NamingAuthority. Updated to 2.7.1. Changed http to https in top-level schemaLocation attribute. Fixed version number separator in top-level schemaLocation attribute. ZCB</Note>
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      <Description>The daily netCDF files at GATS, Inc., hold level 2 SOFIE (Solar Occultation for Ice Experiment) data. These include primary absorber mixing ratios (CO2, CH4, NO,H2O, O3), 10 aerosol extinction profiles, uncertainity profiles for mixing ratios and extinctions, 83 km measurement lat./long., Temperatures, Pressures, Time, [0.150 km sampling, 150km to 3.0km, 30 profiles/day]. Vertical resolutions are 1km for gases and for polar mesospheric clouds, and .LT.3.5 km for temperatures and pressures.</Description>
      <Contact>
        <PersonID>spase://SMWG/Person/Mark.Hervig</PersonID>
        <Role>GeneralContact</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/James.M.Weygand</PersonID>
        <Role>MetadataContact</Role>
      </Contact>
      <Contact>
        <PersonID>spase://SMWG/Person/Lee.Frost.Bargatze</PersonID>
        <Role>MetadataContact</Role>
      </Contact>
      <InformationURL>
        <Name>Documentation directory on the SPDF server</Name>
        <URL>https://spdf.gsfc.nasa.gov/pub/data/aim/sofie/documentation/</URL>
      </InformationURL>
      <PriorID>spase://VSPO/NumericalData/AIM/SOFIE/L2_Data</PriorID>
      <PriorID>spase://VSPO/DisplayData/AIM/SOFIE/PT90M</PriorID>
      <PriorID>spase://VSPO/NumericalData/AIM/SOFIE/PT90M</PriorID>
    </ResourceHeader>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/GATS</RepositoryID>
      <Availability>Online</Availability>
      <AccessRights>Open</AccessRights>
      <AccessURL>
        <Name>Data interface page at GATS, Inc.</Name>
        <URL>http://sofie.gats-inc.com/</URL>
      </AccessURL>
      <Format>NetCDF</Format>
    </AccessInformation>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/NASA/GSFC/SPDF</RepositoryID>
      <Availability>Online</Availability>
      <AccessRights>Open</AccessRights>
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          <RightsIdentifier>CC0-1.0</RightsIdentifier>
          <RightsURI>https://spdx.org/licenses/CC0-1.0.html</RightsURI>
          <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/aim/sofie/data/Level2/data_files/</URL>
        <Description>Access to Data in NetCDF Format via ftp from SPDF</Description>
      </AccessURL>
      <AccessURL>
        <Name>HTTPS from SPDF</Name>
        <URL>https://spdf.gsfc.nasa.gov/pub/data/aim/sofie/data/Level2/data_files/</URL>
        <Description>Access to Data in NetCDF Format via http from SPDF</Description>
      </AccessURL>
      <Format>NetCDF</Format>
      <Encoding>None</Encoding>
      <Acknowledgement>Please acknowledge the Data Providers and CDAWeb Team at SPDF.</Acknowledgement>
    </AccessInformation>
    <InstrumentID>spase://SMWG/Instrument/AIM/SOFIE</InstrumentID>
    <MeasurementType>Profile</MeasurementType>
    <TemporalDescription>
      <TimeSpan>
        <StartDate>2007-05-28T00:00:00</StartDate>
        <RelativeStopDate>-P10D</RelativeStopDate>
      </TimeSpan>
      <Cadence>PT90M</Cadence>
    </TemporalDescription>
    <ObservedRegion>Earth.NearSurface</ObservedRegion>
  </NumericalData>
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