<?xml version="1.0" encoding="utf-8"?>
<?xml-model href="https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1E00.sch" schematypens="http://purl.oclc.org/dsdl/schematron"?>

<Product_Observational xmlns="http://pds.nasa.gov/pds4/pds/v1"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://pds.nasa.gov/pds4/pds/v1 https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1E00.xsd">
    <Identification_Area>
        <logical_identifier>urn:nasa:pds:mars_target_encyclopedia:data_mpf:targets</logical_identifier>
        <version_id>1.3</version_id>
        <title>MTE Mars Pathfinder Targets Table</title>
        <information_model_version>1.14.0.0</information_model_version>
        <product_class>Product_Observational</product_class>
        <Citation_Information>
            <author_list>Wagstaff, K.; Francis, R.; Golombek, M.; Lu,
            S.; Riloff, E.; Tamppari, L.</author_list>
            <editor_list>VanBommel, S.</editor_list>
            <publication_year>2021</publication_year>
            <description>
                This is the MTE MPF targets table.  This is not an
                official mission target list.  Only targets that
                appear in the MTE document collection are included.
                Target names in this table may include abbreviations
                and misspellings, according to how the targets appear
                in the source documents.  See the aliases table to
                obtain the mapping between target name variations and
                the canonical target name.
            </description>
        </Citation_Information>
        <Modification_History>
            <Modification_Detail>
                <modification_date>2022-03-24</modification_date>
                <version_id>1.3</version_id>
                <description>Addition of aliases table enabled use of
                target names as they appear in the documents.  Targets
                that do not appear in the documents are removed.</description>
            </Modification_Detail>
            <Modification_Detail>
                <modification_date>2021-06-07</modification_date>
                <version_id>1.2</version_id>
                <description>Add contains and has_property
                relations and components and properties tables.</description>
            </Modification_Detail>
            <Modification_Detail>
                <modification_date>2021-03-29</modification_date>
                <version_id>1.0</version_id>
                <description>Initial version.</description>
            </Modification_Detail>
        </Modification_History>
    </Identification_Area>
    <Observation_Area>
        <Time_Coordinates>
            <start_date_time>1997-07-04Z</start_date_time>
            <stop_date_time>2020-03-16Z</stop_date_time>
        </Time_Coordinates>
        <Primary_Result_Summary>
            <purpose>Science</purpose>
            <processing_level>Derived</processing_level>
        </Primary_Result_Summary>
        <Investigation_Area>
            <name>Mars Pathfinder</name>
            <type>Mission</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:investigation:mission.mars_pathfinder</lid_reference>
                <reference_type>data_to_investigation</reference_type>
            </Internal_Reference>
        </Investigation_Area>
        <Observing_System>
            <Observing_System_Component>
                <name>Mars Pathfinder Lander</name>
                <type>Host</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument_host:spacecraft.mpfl</lid_reference>
                    <reference_type>is_instrument_host</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name>Imager for Mars Pathfinder</name>
                <type>Instrument</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument:imp.mpfl</lid_reference>
                    <reference_type>is_instrument</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name>Mars Pathfinder Rover</name>
                <type>Host</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument_host:spacecraft.mpfr</lid_reference>
                    <reference_type>is_instrument_host</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name>Alpha Proton X-ray Spectrometer</name>
                <type>Instrument</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument:mpfr.apxs</lid_reference>
                    <reference_type>is_instrument</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
        </Observing_System>
        <Target_Identification>
            <name>Mars</name>
            <type>Planet</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:target:planet.mars</lid_reference>
                <reference_type>data_to_target</reference_type>
            </Internal_Reference>
        </Target_Identification>
    </Observation_Area>
    <File_Area_Observational>
        <File>
            <file_name>targets.csv</file_name>
            <file_size unit="byte">1700</file_size>
            <records>68</records>
        </File>
        <Header>
            <name>Header</name>
            <offset unit="byte">0</offset>
            <object_length unit="byte">31</object_length>
            <parsing_standard_id>UTF-8 Text</parsing_standard_id>
        </Header>
        <Table_Delimited>
            <name>targets</name>
            <offset unit="byte">31</offset>
            <parsing_standard_id>PDS DSV 1</parsing_standard_id>
            <records>67</records>
            <record_delimiter>Carriage-Return Line-Feed</record_delimiter>
            <field_delimiter>Comma</field_delimiter>
            <Record_Delimited>
                <fields>3</fields>
                <groups>0</groups>
                <maximum_record_length unit="byte">43</maximum_record_length>
                <Field_Delimited>
                    <name>target_id</name>
                    <field_number>1</field_number>
                    <data_type>UTF8_String</data_type>
                    <maximum_field_length unit="byte">20</maximum_field_length>
                    <description>unique target id: target_name + '-' + mission</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>target_name</name>
                    <field_number>2</field_number>
                    <data_type>UTF8_String</data_type>
                    <maximum_field_length unit="byte">16</maximum_field_length>
                    <description>verbatim target name</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>mission</name>
                    <field_number>3</field_number>
                    <data_type>UTF8_String</data_type>
                    <maximum_field_length unit="byte">3</maximum_field_length>
                    <description>mission to which this target belongs ("mpf", "phx", "spirit", "opportunity", or "msl")</description>
                </Field_Delimited>
            </Record_Delimited>
        </Table_Delimited>
    </File_Area_Observational>
</Product_Observational>
