<?xml version="1.0" encoding="UTF-8"?>
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    schematypens="http://purl.oclc.org/dsdl/schematron"?>
<?xml-model href="https://pds.nasa.gov/pds4/particle/v2/PDS4_PARTICLE_1P00_2030.sch"
   schematypens="http://purl.oclc.org/dsdl/schematron"?>
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   schematypens="http://purl.oclc.org/dsdl/schematron"?>
<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"
    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/particle/v2     https://pds.nasa.gov/pds4/particle/v2/PDS4_PARTICLE_1P00_2030.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:p11-gtt-cal:data-highres-sat:p11_sat_gtt_crate</logical_identifier>
        <version_id>1.0</version_id>
        <title>Pioneer 11 GTT Saturn Highres Corrected Detector Rate Data for 1979-08-30 - 1979-09-05</title>
        <information_model_version>1.25.0.0</information_model_version>
        <product_class>Product_Observational</product_class>
        <Citation_Information>
            <publication_year>2004</publication_year>
            <description>Pioneer 11 GTT high resolution corrected detector rate data from the    
                Saturn Encounter. The data cover the interval 1979-08-30 to 1979-09-05.</description>
            <List_Author>
                <Person>
                    <given_name>James Alfred</given_name>
                    <family_name>Van Allen</family_name>
                    <sequence_number>1</sequence_number>
                    <Affiliation>
                        <organization_name>University of Iowa</organization_name>
                        <organization_rorid>https://ror.org/036jqmy94</organization_rorid>
                        <sequence_number>1</sequence_number>
                    </Affiliation>
                </Person>
            </List_Author>
        </Citation_Information>
        <Modification_History>
            <Modification_Detail>
                <modification_date>2026-03-19</modification_date>
                <version_id>1.0</version_id>
                <description>This product, P11_SAT_GTT_CRATE.TAB, was originally released as part
                    of the PDS3 P11-S-GTT-3-RDR-HIGHRES-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>1979-08-30T00:05:16.118Z</start_date_time>
            <stop_date_time>1979-09-05T22:09:12.550Z</stop_date_time>
        </Time_Coordinates>
        <Primary_Result_Summary>
            <purpose>Science</purpose>
            <processing_level>Calibrated</processing_level>
            <Science_Facets>
                <domain>Heliosphere</domain>
                <discipline_name>Particles</discipline_name>
                <facet1>Electrons</facet1>
                <facet2>Energetic</facet2>
            </Science_Facets>
            <Science_Facets>
                <domain>Heliosphere</domain>
                <discipline_name>Particles</discipline_name>
                <facet1>Ions</facet1>
                <facet2>Energetic</facet2>
            </Science_Facets>
            <Science_Facets>
                <domain>Heliosphere</domain>
                <discipline_name>Particles</discipline_name>
                <facet1>Electrons</facet1>
                <facet2>Cosmic Ray</facet2>
            </Science_Facets>
            <Science_Facets>
                <domain>Heliosphere</domain>
                <discipline_name>Particles</discipline_name>
                <facet1>Ions</facet1>
                <facet2>Cosmic Ray</facet2>
            </Science_Facets>
        </Primary_Result_Summary>
        <Investigation_Area>
            <name>Pioneer 11</name>
            <type>Mission</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:investigation:mission.pioneer_11</lid_reference>
                <reference_type>data_to_investigation</reference_type>
            </Internal_Reference>
        </Investigation_Area>
        <Observing_System>
            <Observing_System_Component>
                <name>Geiger Tube Telescope (GTT)</name>
                <type>Instrument</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument:gtt.p11</lid_reference>
                    <reference_type>is_instrument</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name>Pioneer 11</name>
                <type>Host</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument_host:spacecraft.p11</lid_reference>
                    <reference_type>is_instrument_host</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
        </Observing_System>
        <Target_Identification>
            <name>Saturn</name>
            <type>Planet</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:target:planet.saturn</lid_reference>
                <reference_type>data_to_target</reference_type>
            </Internal_Reference>
        </Target_Identification>
        <Discipline_Area>
            <msn:Mission_Information>
                <msn:mission_phase_name>Saturn Encounter</msn:mission_phase_name>
            </msn:Mission_Information>
            <particle:Particle_Observation>
                <particle:energy_range_minimum unit="MeV">0.04</particle:energy_range_minimum>
                <particle:energy_range_maximum unit="MeV">31</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>            
            <particle:Particle_Observation>
                <particle:energy_range_minimum unit="MeV">0.618</particle:energy_range_minimum>
                <particle:energy_range_maximum unit="MeV">80</particle:energy_range_maximum>
                <particle:Particle_Parameter>
                    <particle:particle_type>Ions</particle:particle_type>
                    <particle:particle_measurement_type>Count Rate</particle:particle_measurement_type>
                    <particle:ion_type>Proton</particle:ion_type>
                </particle:Particle_Parameter>
            </particle:Particle_Observation>
        </Discipline_Area>
    </Observation_Area>
    <Reference_List>
        <Internal_Reference>
            <lidvid_reference>urn:nasa:pds:p11-gtt-cal:document:highres-sat-data-desc::1.0</lidvid_reference>
            <reference_type>data_to_document</reference_type>
        </Internal_Reference>
        <Source_Product_External>
            <external_source_product_identifier>P11-S-GTT-3-RDR-HIGHRES-V1.0:P11_SAT_GTT_CRATE:P11_SAT_GTT_CRATE</external_source_product_identifier>
            <reference_type>data_to_calibrated_source_product</reference_type>
            <doi>10.17189/1522451</doi>
            <curating_facility>PDS Planetary Plasma Interactions Node</curating_facility>
            <description>This is the first version of this product converted to PDS4. The DOI provided
                references the PDS3 source data set.</description>
        </Source_Product_External>
    </Reference_List>
    <File_Area_Observational>
        <File>
            <file_name>P11_SAT_GTT_CRATE.tab</file_name>
            <creation_date_time>2004-03-01T15:06:18</creation_date_time>
            <file_size unit="byte">4767294</file_size>
            <md5_checksum>ab279593caa8957f23ec45d7b8086cb9</md5_checksum>
            <comment>This data file is unmodified from the PDS3 version.</comment>
        </File>
        <Table_Character>
            <offset unit="byte">0</offset>
            <records>3054</records>
            <description>This table is an ASCII space-delimited table with fixed width columns.  
                The data consist of 4 time columns (year, month, day, and decimal day)  
                followed by 140 consecutive detector rates. The detector rates are for  
                10 detectors, repeated 14 times.</description>
            <record_delimiter>Carriage-Return Line-Feed</record_delimiter>
            <Record_Character>
                <fields>4</fields>
                <groups>1</groups>
                <record_length unit="byte">1561</record_length>
                <Field_Character>
                    <name>TIME-YEAR</name>
                    <field_number>1</field_number>
                    <field_location unit="byte">1</field_location>
                    <data_type>ASCII_NonNegative_Integer</data_type>
                    <field_length unit="byte">2</field_length>
                    <description>Year of Data (e.g., 72, 73, ...) in Earth Received Time
                        (ERT). Earth received time (ERT) for the data.</description>
                </Field_Character>
                <Field_Character> 
                    <name>TIME-MONTH</name>
                    <field_number>2</field_number>
                    <field_location unit="byte">4</field_location>
                    <data_type>ASCII_NonNegative_Integer</data_type>
                    <field_length unit="byte">2</field_length>
                    <description>Day of year (DOY) in Earth Received Time (ERT). Earth received
                        time (ERT) for the data.</description>
                </Field_Character>
                <Field_Character> 
                    <name>TIME-DAY OF MONTH</name>
                    <field_number>3</field_number>
                    <field_location unit="byte">7</field_location>
                    <data_type>ASCII_NonNegative_Integer</data_type>
                    <field_length unit="byte">2</field_length>
                    <description>Month of given year.</description>
                </Field_Character>
                <Field_Character> 
                    <name>TIME-FRACTION OF DAY</name>
                    <field_number>4</field_number>
                    <field_location unit="byte">9</field_location>
                    <data_type>ASCII_Real</data_type>
                    <field_length unit="byte">11</field_length>
                    <description>Ending Day Fraction in Earth Received Time (ERT). Ending
                        time is the time of the last data point in the interval.</description>
                </Field_Character>    
                <Group_Field_Character>
                    <repetitions>14</repetitions>
                    <fields>0</fields>
                    <groups>1</groups>
                    <group_location unit="byte">20</group_location>
                    <group_length unit="byte">1540</group_length>
                    <Group_Field_Character>
                        <repetitions>10</repetitions>
                        <fields>1</fields>
                        <groups>0</groups>
                        <group_location unit="byte">1</group_location>
                        <group_length unit="byte">110</group_length>
                        <Field_Character>
                            <name>DETECTOR COUNT RATE</name>
                            <field_location unit="byte">1</field_location>
                            <data_type>ASCII_Real</data_type>
                            <field_length unit="byte">11</field_length>
                            <unit>Counts/s</unit>
                            <description>                                             
                            Angular data rates for detectors G1, A, B, G2, AB,      
                            ABC1, C, D, ABC2, and DEF in repeating, cyclic order: A(1,1) to         
                            A(14,10).</description>
                        </Field_Character>
                    </Group_Field_Character>
                </Group_Field_Character>
            </Record_Character>
        </Table_Character>
    </File_Area_Observational>
</Product_Observational>
