<?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/msn/v1/PDS4_MSN_1P00_1310.sch" 
   schematypens="http://purl.oclc.org/dsdl/schematron"?>
<Product_Collection
    xmlns="http://pds.nasa.gov/pds4/pds/v1"
    xmlns:msn="http://pds.nasa.gov/pds4/msn/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_1P00.xsd
    http://pds.nasa.gov/pds4/msn/v1        https://pds.nasa.gov/pds4/msn/v1/PDS4_MSN_1P00_1310.xsd
    ">
    <Identification_Area>
        <logical_identifier>urn:nasa:pds:vg2-pra-nep:data-lowband-6sec</logical_identifier>
        <version_id>1.0</version_id>
        <title>Voyager 2 Neptune PRA RDR Low Band 6 Second Data Collection</title>
        <information_model_version>1.25.0.0</information_model_version>
        <product_class>Product_Collection</product_class>
        <Citation_Information>
            <publication_year>1991</publication_year>
            <doi>10.17189/v1rd-ww55</doi>
            <description>This collection contains high time resolution and low rate 
                receiver band 6 second sweep data from the Radio Astronomy instrument 
                on Voyager 2 from the Neptune encounter. The data are provided for 70 
                low band channels ranging from 1326.0 to 1.2 kHz and spaced 19.2 kHz apart. 
                Columns SWEEP1 through SWEEP8 each contains 71 fields corresponding to one 
                status word and 70 channel data</description>
            <List_Author>
                <Person>
                    <given_name>David Robert</given_name>
                    <family_name>Evans</family_name>
                    <Affiliation>
                        <organization_name>Laboratory for Atmospheric and Space Physics</organization_name>
                        <organization_rorid>https://ror.org/01fcjzv38</organization_rorid>
                    </Affiliation>
                </Person>
                <Person>
                    <given_name>Michael L.</given_name>
                    <family_name>Kaiser</family_name>
                    <Affiliation>
                        <organization_name>Goddard Space Flight Center</organization_name>
                        <organization_rorid>https://ror.org/0171mag52</organization_rorid>
                    </Affiliation>
                </Person>
            </List_Author>
        </Citation_Information>
        <Modification_History>
            <Modification_Detail>
                <modification_date>2026-07-24</modification_date>
                <version_id>1.0</version_id>
                <description>Original data from the PDS3 VG2-N-PRA-3-RDR-LOWBAND-6SEC-V1.0 
                    dataset, DATA directory, migrated to PDS4.</description>
            </Modification_Detail>
        </Modification_History>
    </Identification_Area>
    <Context_Area>
        <Time_Coordinates>
            <start_date_time>1989-08-11T00:00:00Z</start_date_time>
            <stop_date_time>1989-08-31T00:00:00Z</stop_date_time>
        </Time_Coordinates>
        <Primary_Result_Summary>
            <purpose>Science</purpose>
            <processing_level>Calibrated</processing_level>
            <Science_Facets>
                <domain>Magnetosphere</domain>
                <discipline_name>Fields</discipline_name>
                <facet1>Electric</facet1>
                <facet2>Waves</facet2>
            </Science_Facets>
            <Science_Facets>
                <domain>Magnetosphere</domain>
                <discipline_name>Fields</discipline_name>
                <facet1>Magnetic</facet1>
                <facet2>Waves</facet2>
            </Science_Facets>
        </Primary_Result_Summary>
        <Investigation_Area>
            <name>Voyager</name>
            <type>Mission</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:investigation:mission.voyager</lid_reference>
                <reference_type>collection_to_investigation</reference_type>
            </Internal_Reference>
        </Investigation_Area>
        <Observing_System>
            <Observing_System_Component>
                <name>Voyager 2</name>
                <type>Host</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument_host:spacecraft.vg2</lid_reference>
                    <reference_type>is_instrument_host</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name>Planetary Radio Astronomy Receiver</name>
                <type>Instrument</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument:vg2.pra</lid_reference>
                    <reference_type>is_instrument</reference_type>
                </Internal_Reference>
            </Observing_System_Component>  
        </Observing_System>
        <Target_Identification>
            <name>Neptune</name>
            <type>Planet</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:target:planet.neptune</lid_reference>
                <reference_type>collection_to_target</reference_type>
            </Internal_Reference>
        </Target_Identification>
        <Discipline_Area>
            <msn:Mission_Information>
                <msn:mission_phase_name>Neptune Encounter</msn:mission_phase_name>
            </msn:Mission_Information>
        </Discipline_Area> 
    </Context_Area>
    <Reference_List>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:context:resource:resource.vg2-pra-nep_colxn_data-lowband-6sec_online</lid_reference>
            <reference_type>has_resource</reference_type>
        </Internal_Reference>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:context:resource:resource.vg2-pra-nep_online</lid_reference>
            <reference_type>has_resource</reference_type>
        </Internal_Reference>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:vg2-nep-traj-hg-48s</lid_reference>
            <reference_type>collection_to_associate</reference_type>
            <comment>
                This bundle contains Voyager 2 position vectors relative
                to the Sun in both cartesian and spherical Heliographic coordinates
                for the time period when Voyager was near Neptune but not within its
                magnetosphere.
            </comment>
        </Internal_Reference>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:vg2-nep-traj-nls-12s</lid_reference>
            <reference_type>collection_to_associate</reference_type>
            <comment>
                This bundle contains Voyager 2 12s ion density, temperature, and velocity
                data from the Voyager 2 Neptune West Longitude System.  
            </comment>
        </Internal_Reference>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:vg2-pra-nep:document:data-desc-lowband-6sec</lid_reference>
            <reference_type>collection_to_document</reference_type>
        </Internal_Reference>
    </Reference_List>
    <Collection>
        <collection_type>Data</collection_type>
        <description>Voyager 2 Neptune PRA RDR Low Band 6 Second Data Collection</description>
    </Collection>
    <File_Area_Inventory>
        <File>
            <file_name>collection-data-lowband-6sec-1.0.csv</file_name>
            <creation_date_time>2025-11-13</creation_date_time>
            <file_size unit="byte">68</file_size>
            <md5_checksum>7839304dfc10dfdaa9b704bcaea84a2d</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>1</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>
