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    <logical_identifier>urn:nasa:pds:apollodoc:commondoc:a14_alsep_systems_handbook</logical_identifier>
    <version_id>1.0</version_id>
    <title>Apollo Lunar Surface Experiments Package Systems Handbook, ALSEP 4 (Apollo 14)</title>
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    <Citation_Information>
      <publication_year>2018</publication_year>
      <description>Reprint of Apollo Lunar Surface Experiments Package Systems Handbook, ALSEP 4,
      Unnumbered, Flight Control Division, NASA Manned Spacecraft Center, Houston, Texas,
      1970.</description>
    </Citation_Information>
    <Modification_History>
      <Modification_Detail>
        <modification_date>2018-07-09</modification_date>
        <version_id>1.0</version_id>
        <description>Creation. Converted reprinted PDF to PDF/A format.</description>
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    <acknowledgement_text>Reprinted from the USRA Houston Repository, Lunar and Planetary Institute,
    https://repository.hou.usra.edu/handle/20.500.11753/1246. While preparing this archive for PDS
    it was discovered that LPI only had a partial digital copy of this document at
    https://repository.hou.usra.edu/handle/20.500.11753/28. David Bigwood and staff at the Regional
    Planetary Image Facility/Library at LPI Lunar located a hardcopy of the entire document then
    immediately proceeding with scanning it then posting the volume in their online repository.
    </acknowledgement_text>
    <publication_date>1970-08-01</publication_date>
    <description>This handbook was intended intended for specialized use by Experiment Flight
    Controllers in real-time and near-real-time operations Apollo 14 ALSEP array. This document, in
    conjunction with the ALSEP Familiarization Handbook, ALSEP-MT-03, Rev E, provided the Experiment
    Flight Controller with a thorough knowledge of ALSEP 4. It contains detailed operational
    information about the ALSEP package and its experiments: structural/thermal control subsystem,
    electrical power subsystem, command subsystem, telemetry subsystem, DTREM subsystem, Passive
    Seismic Experiment, Active Seismic Experiment, Suprathermal Ion Detector Experiment / Cold Cathode
    Ion Gage Experiment, Charged Particle Lunar Environment Experiment, Laser Ranging Retro-Reflector
    Experiment, and Lunar Portable Magnetometer. This document is in the public domain.</description>
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      <language>English</language>
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