<?xml version='1.0' encoding='UTF-8'?>
<?xml-model href="https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1P00.sch" schematypens="http://purl.oclc.org/dsdl/schematron"?>
<?xml-model href="https://pds.nasa.gov/pds4/ctli/v2/PDS4_CTLI_1P00_2300.sch" schematypens="http://purl.oclc.org/dsdl/schematron"?>
<Product_Context xmlns="http://pds.nasa.gov/pds4/pds/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ctli="http://pds.nasa.gov/pds4/ctli/v2" xsi:schemaLocation="http://pds.nasa.gov/pds4/pds/v1 https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1P00.xsd http://pds.nasa.gov/pds4/ctli/v2 https://pds.nasa.gov/pds4/ctli/v2/PDS4_CTLI_1P00_2300.xsd">
  <Identification_Area>
    <logical_identifier>urn:nasa:pds:context:instrument:palmer_divide.0m5.ccd0m5</logical_identifier>
    <version_id>1.2</version_id>
    <title>Palmer Divide 0.5m CCD</title>
    <information_model_version>1.25.0.0</information_model_version>
    <product_class>Product_Context</product_class>
    <Alias_List>
      <Alias><alternate_title>urn:nasa:pds:context:instrument:palmer_divide.old10inch.ccd0m5</alternate_title></Alias>  <!--deprecated LID-->
    </Alias_List>
    <Modification_History>
      <Modification_Detail>
        <modification_date>2026-01-26</modification_date>
        <version_id>1.2</version_id>
        <description>Added forgotten alias to deprecated LID.</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2025-12-24</modification_date>
        <version_id>1.1</version_id>
        <description>Updated schema version. Adding missing "facility" references. Adding missing "telescope" references.</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2025-05-20</modification_date>
        <version_id>1.0</version_id>
        <description>
          BMueller changed this from unpci:palmer_divide.old10inch.ccd0m5 in
            https://github.com/NASA-PDS/pds4-context-products/issues/12
        </description>
      </Modification_Detail>
    </Modification_History>
  </Identification_Area>
  <Reference_List>
    <Internal_Reference>
      <lid_reference>urn:nasa:pds:context:telescope:palmer_divide.0m5</lid_reference>
      <reference_type>instrument_to_telescope</reference_type>
    </Internal_Reference>
    <Internal_Reference>
      <lid_reference>urn:nasa:pds:context:facility:observatory.palmer_divide</lid_reference>
      <reference_type>instrument_to_facility</reference_type>
    </Internal_Reference>
    <Internal_Reference>
      <lid_reference>urn:nasa:pds:context:telescope:palmer_divide.0m5</lid_reference>
      <reference_type>instrument_to_telescope</reference_type>
    </Internal_Reference>
    <Internal_Reference>
      <lid_reference>urn:nasa:pds:context:facility:observatory.palmer_divide</lid_reference>
      <reference_type>instrument_to_facility</reference_type>
    </Internal_Reference>
  </Reference_List>
  <Instrument>
    <name>Palmer Divide 0.5m CCD</name>
    <Type_List_Area>
      <ctli:Type_List>
        <ctli:type>Imager</ctli:type>
      </ctli:Type_List>
    </Type_List_Area>
    <description>FLI IMG w/Kodak 1001E (1024x1024, 24 um)</description>
  </Instrument>
</Product_Context>
