<?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:au-msl.awtsii-2010</logical_identifier>
    <version_id>1.4</version_id>
    <title>Aarhus Wind Tunnel AWTSII 2010</title>
    <information_model_version>1.25.0.0</information_model_version>
    <product_class>Product_Context</product_class>
    <Modification_History>
      <Modification_Detail>
        <modification_date>2026-07-07</modification_date>
        <version_id>1.4</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>1.3</version_id>
        <description>Adding missing "facility" references. Updated CTLI instrument types.</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. Updated CTLI instrument types.</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2025-01-02</modification_date>
        <version_id>1.1</version_id>
        <description>Updated schema version. Adding missing "facility" references.</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2018-08-27</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:facility:laboratory.au-msl</lid_reference>
      <reference_type>instrument_to_facility</reference_type>
    </Internal_Reference>
    <External_Reference>
      <reference_text>http://marslab.au.dk/windtunnel-facilities/wind-tunnel/</reference_text>
    </External_Reference>
  </Reference_List>
  <Instrument>
    <name>Aarhus Wind Tunnel AWTSII 2010</name>
    <Type_List_Area>
      <ctli:Type_List>
        <ctli:type>Wind Tunnel</ctli:type>
      </ctli:Type_List>
    </Type_List_Area>
    <description>             A low-pressure recirculating wind tunnel. The 2010 wind tunnel, which is contained in a ~ 2.5 x 8 m              tank, has a test volume much larger than the AWTSI, which is a tube with a cross-section of 40 cm              allowing an experimental area of about 0.5 m in length. Except from the size of the experimental volumes,              the achievable environmental conditions are similar.          </description>
  </Instrument>
</Product_Context>
