<?xml version="1.0" encoding="UTF-8"?>
<?xml-model href="https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1H00.sch" 
    schematypens="http://purl.oclc.org/dsdl/schematron"?>
<Product_Collection xmlns="http://pds.nasa.gov/pds4/pds/v1"
    xmlns:pds="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_1H00.xsd">
    <Identification_Area>
        <logical_identifier>urn:nasa:pds:lunar-polar-magnetic.field-maps:data</logical_identifier>
        <version_id>1.0</version_id>
        <title>Lunar Polar Magnetic Field Maps Data Collection</title>
        <information_model_version>1.17.0.0</information_model_version>
        <product_class>Product_Collection</product_class>
    <Citation_Information>
        <author_list>Hood, L. L; Bryant, I.; van der Leeuw, J.</author_list>
        <publication_year>2022</publication_year>
        <description>This collection contains the maps of the lunar crustal field magnitude and the three
            vector components at altitudes of 30 and 20 km over both the north and
            south polar regions (60 degrees latitude to the poles)to be presented in Hood, L. L; Bryant, I.; van der Leeuw, J., 
            Magnetic Anomalies Over Permanently Shadowed Craters Near the Lunar South Pole: Mapping and Implications, Geophysical Research Letters. 
            
            This work was funded by a 2021 NASA ROSES LDAP proposal. Grant number 80NSSC21K1478.</description>
    </Citation_Information>
    <Modification_History>
        <Modification_Detail>
            <modification_date>2022-08-02</modification_date>
            <version_id>1.0</version_id>
            <description>Initial version</description>
        </Modification_Detail>
    </Modification_History>
    </Identification_Area>
    <Context_Area>
        <Time_Coordinates>
            <start_date_time xsi:nil="true" nilReason="inapplicable"></start_date_time>
            <stop_date_time xsi:nil="true" nilReason="inapplicable"></stop_date_time>
        </Time_Coordinates>
        <Primary_Result_Summary>
            <purpose>Science</purpose>
            <processing_level>Derived</processing_level>
            <Science_Facets>
                <domain>Surface</domain>
                <discipline_name>Fields</discipline_name>
                <facet1>Magnetic</facet1>
            </Science_Facets>
        </Primary_Result_Summary>
        <Investigation_Area>
            <name>Lunar Prospector</name>
            <type>Mission</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:investigation:mission.lunar_prospector</lid_reference>
                <reference_type>collection_to_investigation</reference_type>
            </Internal_Reference>
        </Investigation_Area>
        <Investigation_Area>
            <name>Kaguya Mission</name>
            <type>Mission</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:investigation:mission.kaguya</lid_reference>
                <reference_type>collection_to_investigation</reference_type>
                <comment>Alternate Mission name is SELENE (Selenological and Engineering Explorer) Mission</comment>
            </Internal_Reference>
        </Investigation_Area>    
        <Observing_System>
            <name>Lunar Prospector</name>
            <Observing_System_Component>
                <name>Lunar Prospector</name>
                <type>Host</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument_host:spacecraft.lp</lid_reference>
                    <reference_type>is_instrument_host</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name>Magnetometer for LP</name>
                <type>Instrument</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument:lp.mag</lid_reference>
                    <reference_type>is_instrument</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
        </Observing_System>
        <Observing_System>
            <name>Kaguya Mission</name>
            <Observing_System_Component>
                <name>Kaguya Spacecraft</name>
                <type>Host</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument_host:spacecraft.kaguya</lid_reference>
                    <reference_type>is_instrument_host</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name>Lunar Magnetometer</name>
                <type>Instrument</type>
                <description>This is a JAXA mission, spacecraft and instrument. There is no context product or internal reference for the 
                    Lunar Magnetometer (LMAG) instrument in PDS at this time. </description>
            </Observing_System_Component>
        </Observing_System>
        <Target_Identification>
            <name>Moon</name>
            <alternate_designation>Earth I (Moon)</alternate_designation>
            <type>Satellite</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:target:satellite.earth.moon</lid_reference>
                <reference_type>collection_to_target</reference_type>
            </Internal_Reference>
        </Target_Identification>
    </Context_Area>
    <Reference_List>
        <Source_Product_External>
            <external_source_product_identifier>LP-L-MAG-4-LUNAR-FIELD-TS-V1.0</external_source_product_identifier>
            <reference_type>data_to_derived_source_product</reference_type>
            <doi>10.17189/1519723</doi>
            <description>PDS3 Lunar Prospector data set</description>
        </Source_Product_External>
        <Source_Product_External>
            <external_source_product_identifier>Kaguya Lunar Magnetometer Data</external_source_product_identifier>
            <reference_type>data_to_derived_source_product</reference_type>
            <curating_facility>Japan Aerospace Exploration Agency (JAXA)</curating_facility>
            <description>https://darts.isas.jaxa.jp/pub/pds3/</description>
        </Source_Product_External>      
    </Reference_List>
    <Collection>
        <collection_type>Data</collection_type>
        <description>Lunar Polar Magnetic Field Maps Data Collection</description>
    </Collection>
    <File_Area_Inventory>
        <File>
            <file_name>collection-data-1.0.csv</file_name>
            <md5_checksum>b2c28c8a6c110b8085bac43d55a0d66d</md5_checksum>
        </File>
        <Inventory>
            <offset unit="byte">0</offset>
            <parsing_standard_id>PDS DSV 1</parsing_standard_id>
            <description>This table lists the products in this collection</description>
            <records>4</records>                                                                                               
            <record_delimiter>Carriage-Return Line-Feed</record_delimiter>
            <field_delimiter>Comma</field_delimiter>
            <Record_Delimited>
                <fields>2</fields>
                <groups>0</groups>
                <Field_Delimited>
                    <name>Member Status</name>
                    <field_number>1</field_number>
                    <data_type>ASCII_String</data_type>
                    <maximum_field_length unit="byte">1</maximum_field_length>
                </Field_Delimited>
                <Field_Delimited>
                    <name>LIDVID_LID</name>
                    <field_number>2</field_number>
                    <data_type>ASCII_LIDVID_LID</data_type>
                    <maximum_field_length unit="byte">255</maximum_field_length> 
                </Field_Delimited>
            </Record_Delimited>
            <reference_type>inventory_has_member_product</reference_type>  
        </Inventory>
    </File_Area_Inventory>
</Product_Collection>