<?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:naoj-hawaii.subaru_8m2.comics</logical_identifier>
    <version_id>1.3</version_id>
    <title>Cooled Mid-Infrared Camera and Spectrometer</title>
    <information_model_version>1.25.0.0</information_model_version>
    <product_class>Product_Context</product_class>
    <Alias_List>
      <Alias>
        <alternate_title>COMICS</alternate_title>
      </Alias>
    </Alias_List>
    <Modification_History>
      <Modification_Detail>
        <modification_date>2026-07-07</modification_date>
        <version_id>1.3</version_id>
        <description>Removed duplicate Internal_Reference entries from Reference_List.</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2025-12-24</modification_date>
        <version_id>1.2</version_id>
        <description>Updated schema version. Adding missing "facility" references. Adding missing "telescope" references.</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2025-01-02</modification_date>
        <version_id>1.1</version_id>
        <description>Updated schema version. Adding missing "telescope" references. Update instrument type/subtype to use valid CTLI LDD.</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2018-10-05</modification_date>
        <version_id>1.0</version_id>
        <description>
                    Initial creation of the context product. 
                </description>
      </Modification_Detail>
    </Modification_History>
  </Identification_Area>
  <Reference_List>
    <Internal_Reference>
      <lid_reference>urn:nasa:pds:context:telescope:naoj-hawaii.subaru_8m2</lid_reference>
      <reference_type>instrument_to_telescope</reference_type>
    </Internal_Reference>
    <Internal_Reference>
      <lid_reference>urn:nasa:pds:context:facility:observatory.naoj-hawaii</lid_reference>
      <reference_type>instrument_to_facility</reference_type>
    </Internal_Reference>
  </Reference_List>
  <Instrument>
    <name>Cooled Mid-Infrared Camera and Spectrometer</name>
    <Type_List_Area>
      <ctli:Type_List>
        <ctli:type>Spectrometer</ctli:type>
        <ctli:subtype>Mid-Infrared</ctli:subtype>
      </ctli:Type_List>
    </Type_List_Area>
    <description>             COMICS is a mid-infrared camera and spectrometer with the ability to study cool interstellar             dust, galaxies and active galactic nuclei, protoplanetary/planetary applications mounts on the              Cassegrain focus of the Subaru 8.2 m telecope at the National Astronomical Observatory of Japan             on Mauna Kea, in Hawai'i. The instrument measures 2 m x 2 m x 2m and weighs 2 t. COMICS operates             in the wavelength range 7.5 - 25 ¬µm and is optimized for use in the N-band (7.5 - 13.5 ¬µm) and Q-             band (16 - 25 ¬µm). The detectors used are 6 320-pixel by 240-pixel Si:As BIB detectors: 1 for              imaging/slit viewing (40" slit length) and 5 arrays for spectroscopy, which provide high sensitivity,             high spatial resolution, and observational efficiency. The field of view (FOV) is 42 arcsec x 32 arcsec             for imaging, with a pixel size of 50 ¬µm. Pixel scale is 0.13 arcsec (imaging) or 0.165 arcsec             (spectroscopy), which translates into specrtral resolution of 250-10,000 in N-band and 2,500 in Q-band.                          Taken from instrument web page: https://www.subarutelescope.org/Introduction/instrument/COMICS.html         </description>
  </Instrument>
</Product_Context>
