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<Product_Observational
   xmlns="http://pds.nasa.gov/pds4/pds/v1"
   xmlns:particle="http://pds.nasa.gov/pds4/particle/v2"
   xmlns:msn="http://pds.nasa.gov/pds4/msn/v1"
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   xsi:schemaLocation="
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     ">
    <Identification_Area>
        <logical_identifier>urn:nasa:pds:vg1-lecp-jup:data-far-enc-400msec:v179069hmg10</logical_identifier>
        <version_id>1.0</version_id>
        <title>Voyager 1 LECP 0.4S Highres Jupiter Far Enc. Rate Group 10 Data for 1979-03-10 21:00:23.830 - 1979-03-11 00:00:19.030</title>
        <information_model_version>1.25.0.0</information_model_version>
        <product_class>Product_Observational</product_class>
        <Citation_Information>
            <publication_year>2002</publication_year>
            <description>This product contains Particle counting rate data from the Energetic Particle experiment
              on  Voyager 1 from the Jupiter far encounter. Rates were measured for  electrons, alpha
              particles and events recorded by left and right shield  coincidence. The data contains 0.4
              second rate measurement for  channels E45, ALAR, A12, and A24. Any data column whose value
              is NULL is a missing data value.
            </description>
            <List_Author>
                <Person>
                    <given_name>Barry H.</given_name>
                    <family_name>Mauk</family_name>
                    <person_orcid>https://orcid.org/0000-0001-9789-379</person_orcid>
                    <Affiliation>
                        <organization_name>Johns Hopkins University Applied Physics Laboratory</organization_name>
                        <organization_rorid>https://ror.org/029pp9z10</organization_rorid>
                        <sequence_number>1</sequence_number>
                    </Affiliation>
                </Person>
                <Person>
                    <given_name>Stamatios Mike</given_name>
                    <family_name>Krimigis</family_name>
                    <person_orcid>https://orcid.org/0000-0003-2781-2386</person_orcid>
                    <Affiliation>
                        <organization_name>Johns Hopkins University Applied Physics Laboratory</organization_name>
                        <organization_rorid>https://ror.org/029pp9z10</organization_rorid>
                        <sequence_number>2</sequence_number>
                    </Affiliation>
                </Person>
                <Person>
                    <given_name>Thomas Peyton</given_name>
                    <family_name>Armstrong</family_name>
                    <Affiliation>
                        <organization_name>Department of Physics and Astronomy at the University of Kansas</organization_name>
                        <organization_rorid>https://ror.org/001tmjg57</organization_rorid>
                        <sequence_number>3</sequence_number>
                    </Affiliation>
                </Person>
            </List_Author>
        </Citation_Information>
        <Modification_History>
            <Modification_Detail>
                <modification_date>2026-02-02</modification_date>
                <version_id>1.0</version_id>
                <description>This product, V179069HMG10.CSV, was originally released as part
                    of the PDS3 VG1-J-LECP-3-RDR-FAR-ENC-400MSEC-V1.0 data set. The metadata 
                    have been migrated to PDS4. The data themselves are unchanged.</description>
            </Modification_Detail>
        </Modification_History>
    </Identification_Area>
    <Observation_Area>
        <Time_Coordinates>
            <start_date_time>1979-03-10T21:00:23.830Z</start_date_time>
            <stop_date_time>1979-03-11T00:00:19.030Z</stop_date_time>
        </Time_Coordinates>
        <Primary_Result_Summary>
            <purpose>Science</purpose>
            <processing_level>Calibrated</processing_level>   
            <Science_Facets>
                <domain>Magnetosphere</domain>
                <discipline_name>Particles</discipline_name>
                <facet1>Electrons</facet1>
                <facet2>Energetic</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>data_to_investigation</reference_type>
            </Internal_Reference>
        </Investigation_Area>
        <Observing_System>
            <Observing_System_Component>
                <name>Low Energy Charged Particle</name>
                <type>Instrument</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument:vg1.lecp</lid_reference>
                    <reference_type>is_instrument</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name>Voyager 1</name>
                <type>Host</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument_host:spacecraft.vg1</lid_reference>
                    <reference_type>is_instrument_host</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
        </Observing_System>
        <Target_Identification>
            <name>Jupiter</name>
            <type>Planet</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:target:planet.jupiter</lid_reference>
                <reference_type>data_to_target</reference_type>
            </Internal_Reference>
        </Target_Identification>
        <Discipline_Area>
            <msn:Mission_Information>
                <msn:mission_phase_name>Jupiter Encounter</msn:mission_phase_name>
                <msn:spacecraft_clock_start>16550:33:464</msn:spacecraft_clock_start>
                <msn:spacecraft_clock_stop>16554:18:384</msn:spacecraft_clock_stop>
                <msn:spacecraft_clock_partition>2</msn:spacecraft_clock_partition>
            </msn:Mission_Information>
            <particle:Particle_Observation>
                <particle:energy_range_minimum unit="keV">10</particle:energy_range_minimum>
                <particle:energy_range_maximum unit="MeV">11</particle:energy_range_maximum>
                <particle:Particle_Parameter>
                    <particle:particle_type>Electrons</particle:particle_type>
                    <particle:particle_measurement_type>Count Rate</particle:particle_measurement_type>
                </particle:Particle_Parameter>
            </particle:Particle_Observation>
        </Discipline_Area>
    </Observation_Area>
    <Reference_List>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:vg1-lecp-jup:document:data-desc-far-enc-400msec</lid_reference>
            <reference_type>data_to_document</reference_type>
        </Internal_Reference>
        <Source_Product_External>
            <external_source_product_identifier>VG1-J-LECP-3-RDR-FAR-ENC-400MSEC-V1.0:V179069HMG10:V179069HMG10.CSV</external_source_product_identifier>
            <reference_type>data_to_calibrated_source_product</reference_type>
            <doi>10.17189/1519877</doi>
            <curating_facility>PDS Planetary Plasma Interactions Node</curating_facility>
            <description>The DOI provided references the PDS3 source data set.</description>
        </Source_Product_External>
    </Reference_List>
    <File_Area_Observational>
        <File>
            <file_name>V179069HMG10.CSV</file_name>
            <creation_date_time>1970-01-01T00:00:00.000Z</creation_date_time>
            <file_size unit="byte">135431</file_size>
            <md5_checksum>ac14b0e0df775082517be1f2a359751a</md5_checksum>
            <comment>This data file is unmodified from the PDS3 version.</comment>
        </File>
        <Header>
            <offset unit="byte">0</offset>
            <object_length unit="byte">68</object_length>
            <parsing_standard_id>PDS DSV 1</parsing_standard_id>
        </Header>
        <Table_Delimited>
            <offset unit="byte">68</offset>
            <parsing_standard_id>PDS DSV 1</parsing_standard_id>
            <records>2255</records>
            <record_delimiter>Carriage-Return Line-Feed</record_delimiter>
            <field_delimiter>Comma</field_delimiter>
            <Record_Delimited>
                <fields>11</fields>
                <groups>0</groups>
                <Field_Delimited> 
                    <name>START TIME</name>
                    <field_number>1</field_number>
                    <data_type>ASCII_String</data_type>
                    <maximum_field_length unit="byte">24</maximum_field_length>                   
                    <description>Spacecraft event time (UT) at which the particle counting begins.       
      Time is given in the format of `yyyy-mm-dd hh:mm:ss.sss'.</description>
                </Field_Delimited>
                <Field_Delimited> 
                    <name>STEP</name>
                    <field_number>2</field_number>
                    <data_type>ASCII_Integer</data_type>
                    <maximum_field_length unit="byte">1</maximum_field_length>                   
                    <description>LECP stepping platform position (0-7).</description>
                    <Special_Constants>
                        <valid_maximum>7</valid_maximum>
                        <valid_minimum>0</valid_minimum>
                    </Special_Constants>
                </Field_Delimited>
                <Field_Delimited> 
                    <name>MOTOR_MOVEMENT</name>
                    <field_number>3</field_number>
                    <data_type>ASCII_Integer</data_type>
                    <maximum_field_length unit="byte">1</maximum_field_length>                   
                    <description>LECP motor movement flag (0 = no movement; 1 = movement during          
      accumulation.</description>
                    <Special_Constants>
                        <valid_maximum>1</valid_maximum>
                        <valid_minimum>0</valid_minimum>
                    </Special_Constants>
                </Field_Delimited>
                <Field_Delimited> 
                    <name>E45_RATE</name>
                    <field_number>4</field_number>
                    <data_type>ASCII_Real</data_type>
                    <maximum_field_length unit="byte">10</maximum_field_length>                   
                    <unit>Counts</unit>
                    <description>Counts per accumulation measured in energy channel E45                  
      (2.5-100.0 MeV/nuc. electrons).</description>
                    <Special_Constants>
                        <valid_minimum>0</valid_minimum>
                    </Special_Constants>
                </Field_Delimited>
                <Field_Delimited> 
                    <name>ACC_TIME_E45</name>
                    <field_number>5</field_number>
                    <data_type>ASCII_Real</data_type>
                    <maximum_field_length unit="byte">4</maximum_field_length>                   
                    <unit>Counts</unit>
                    <description>Accumulation time of channel E45.</description>
                    <Special_Constants>
                        <valid_minimum>0</valid_minimum>
                    </Special_Constants>
                </Field_Delimited>
                <Field_Delimited> 
                    <name>ALAR_RATE</name>
                    <field_number>6</field_number>
                    <data_type>ASCII_Real</data_type>
                    <maximum_field_length unit="byte">10</maximum_field_length>                   
                    <unit>Counts</unit>
                    <description>Counts per accumulation measured in energy channel ALAR                 
      (subcommutated left and right shield coincidence).</description>
                    <Special_Constants>
                        <valid_minimum>0</valid_minimum>
                    </Special_Constants>
                </Field_Delimited>
                <Field_Delimited> 
                    <name>ACC_TIME_ALAR</name>
                    <field_number>7</field_number>
                    <data_type>ASCII_Real</data_type>
                    <maximum_field_length unit="byte">4</maximum_field_length>                   
                    <unit>Counts</unit>
                    <description>Accumulation time of channel ALAR.</description>
                    <Special_Constants>
                        <valid_minimum>0</valid_minimum>
                    </Special_Constants>
                </Field_Delimited>
                <Field_Delimited> 
                    <name>A12_RATE</name>
                    <field_number>8</field_number>
                    <data_type>ASCII_Real</data_type>
                    <maximum_field_length unit="byte">10</maximum_field_length>                   
                    <unit>Counts</unit>
                    <description>Counts per accumulation measured in energy channel A12                  
      (4.2-7.8 MeV/nuc. alpha particles).</description>
                    <Special_Constants>
                        <valid_minimum>0</valid_minimum>
                    </Special_Constants>
                </Field_Delimited>
                <Field_Delimited> 
                    <name>ACC_TIME_A12</name>
                    <field_number>9</field_number>
                    <data_type>ASCII_Real</data_type>
                    <maximum_field_length unit="byte">4</maximum_field_length>                   
                    <unit>Counts</unit>
                    <description>Accumulation time of channel A12.</description>
                    <Special_Constants>
                        <valid_minimum>0</valid_minimum>
                    </Special_Constants>
                </Field_Delimited>
                <Field_Delimited> 
                    <name>A24_RATE</name>
                    <field_number>10</field_number>
                    <data_type>ASCII_Real</data_type>
                    <maximum_field_length unit="byte">10</maximum_field_length>                   
                    <unit>Counts</unit>
                    <description>Counts per accumulation measured in energy channel A24                  
      (22-31 MeV/nuc. alpha particles).</description>
                    <Special_Constants>
                        <valid_minimum>0</valid_minimum>
                    </Special_Constants>
                </Field_Delimited>
                <Field_Delimited> 
                    <name>ACC_TIME_A24</name>
                    <field_number>11</field_number>
                    <data_type>ASCII_Real</data_type>
                    <maximum_field_length unit="byte">4</maximum_field_length>                   
                    <unit>Counts</unit>
                    <description>Accumulation time of channel A24.</description>
                    <Special_Constants>
                        <valid_minimum>0</valid_minimum>
                    </Special_Constants>
                </Field_Delimited>
                </Record_Delimited>
        </Table_Delimited>
    </File_Area_Observational>
</Product_Observational>
