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<Product_Ancillary 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_1P00.xsd">
    
    <Identification_Area>
        <logical_identifier>urn:nasa:pds:magellan_fbidr:miscellaneous:orbit_summary_table</logical_identifier>
        <version_id>1.0</version_id>
        <title>Magellan F-BIDR Orbit Summary Table</title>
        <information_model_version>1.25.0.0</information_model_version>
        <product_class>Product_Ancillary</product_class>
        <Citation_Information>
            <publication_year>2026</publication_year>
            <description>
                A table containing per-orbit level metadata for all Magellan F-BIDR products included in this bundle.
            </description>
            <List_Author>
                <Person>
                    <display_full_name>Daniel. V. Politte</display_full_name>
                    <given_name>Daniel V.</given_name>
                    <family_name>Politte</family_name>
                    <sequence_number>1</sequence_number>
                    <Affiliation>
                        <organization_name>PDS Geosciences Node</organization_name>
                        <sequence_number>1</sequence_number>
                    </Affiliation>
                </Person>
            </List_Author>
        </Citation_Information>
        <Modification_History>
            <Modification_Detail>
                <modification_date>2026-06-26</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>1990-05-22Z</start_date_time>
            <stop_date_time>1992-09-15Z</stop_date_time>
        </Time_Coordinates>
        <Investigation_Area>
            <name>Magellan</name>
            <type>Mission</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:investigation:mission.magellan</lid_reference>
                <reference_type>ancillary_to_investigation</reference_type>
            </Internal_Reference>
        </Investigation_Area>
        <Observing_System>
            <Observing_System_Component>
                <name>Magellan</name>
                <type>Host</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument_host:spacecraft.mgn</lid_reference>
                    <reference_type>is_instrument_host</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name>Magellan Spacecraft Radar System</name>
                <type>Instrument</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument:mgn.rdrs</lid_reference>
                    <reference_type>is_instrument</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
        </Observing_System>
        <Target_Identification>
            <name>Venus</name>
            <type>Planet</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:target:planet.venus</lid_reference>
                <reference_type>ancillary_to_target</reference_type>
            </Internal_Reference>
        </Target_Identification>
    </Context_Area>
    <File_Area_Ancillary>
        <File>
            <file_name>orbit_summary_table.csv</file_name>
            <creation_date_time>2026-06-24T18:54:51Z</creation_date_time>
        </File>
        <Table_Delimited>
            <offset unit="byte">1072</offset>
            <parsing_standard_id>PDS DSV 1</parsing_standard_id>
            <records>4157</records>
            <record_delimiter>Carriage-Return Line-Feed</record_delimiter>
            <field_delimiter>Comma</field_delimiter>
            <Record_Delimited>
                <fields>43</fields>
                <groups>0</groups>
                <maximum_record_length unit="byte">800</maximum_record_length>
                <Field_Delimited>
                    <name>orbit</name>
                    <field_number>1</field_number>
                    <data_type>ASCII_Integer</data_type>
                    <description>Orbit number of the F-BIDR</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>product_version</name>
                    <field_number>2</field_number>
                    <data_type>ASCII_Integer</data_type>
                    <description>Internal F-BIDR version number</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>sinusoidal_lid</name>
                    <field_number>3</field_number>
                    <data_type>ASCII_LID</data_type>
                    <description>PDS4 LID of the sinusoidal image product of this F-BIDR, if one exists</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_lid</name>
                    <field_number>4</field_number>
                    <data_type>ASCII_LID</data_type>
                    <description>PDS4 LID of the oblique sinusoidal image product of this F-BIDR, if one exists</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>volume_id_tape</name>
                    <field_number>5</field_number>
                    <data_type>ASCII_String</data_type>
                    <description>Volume ID of the tape on which this F-BIDR was originally delivered to the Planetary Data System</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>volume_id_cd</name>
                    <field_number>6</field_number>
                    <data_type>ASCII_String</data_type>
                    <description>Volume ID of the CD or DVD that held this F-BIDR in the PDS3 F-BIDR archive</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>pds4_migration_utc</name>
                    <field_number>7</field_number>
                    <data_type>ASCII_Date_Time_YMD_UTC</data_type>
                    <description>When the PDS4 products for this F-BIDR were generated</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>mission_phase_name</name>
                    <field_number>8</field_number>
                    <data_type>ASCII_String</data_type>
                    <description>The mission phase during which this F-BIDR was recorded</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>mapping_start_time_tdb</name>
                    <field_number>9</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Mapping start time (SCET) in TDB seconds from epoch J2000</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>mapping_start_time_utc</name>
                    <field_number>10</field_number>
                    <data_type>ASCII_Date_Time_YMD_UTC</data_type>
                    <description>Mapping start time (SCET) as timestamp</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>mapping_stop_time_tdb</name>
                    <field_number>11</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Mapping stop time (SCET) in TDB seconds from epoch J2000</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>mapping_stop_time_utc</name>
                    <field_number>12</field_number>
                    <data_type>ASCII_Date_Time_YMD_UTC</data_type>
                    <description>Mapping stop time (SCET) as UTC timestamp</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_start_time_tdb</name>
                    <field_number>13</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Oblique sinusoidal start time (SCET) in TDB seconds from epoch J2000, if relevant</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_start_time_utc</name>
                    <field_number>14</field_number>
                    <data_type>ASCII_Date_Time_YMD_UTC</data_type>
                    <description>Oblique sinusoidal start time (SCET) as UTC timestamp, if relevant</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_stop_time_tdb</name>
                    <field_number>15</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Oblique sinusoidal stop time (SCET) in TDB seconds from epoch J2000, if relevant</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_stop_time_utc</name>
                    <field_number>16</field_number>
                    <data_type>ASCII_Date_Time_YMD_UTC</data_type>
                    <description>Oblique sinusoidal stop time (SCET) as UTC timestamp, if relevant</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>total_bursts</name>
                    <field_number>17</field_number>
                    <data_type>ASCII_Integer</data_type>
                    <description>Total number of bursts on the EDR this orbit</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>look_direction</name>
                    <field_number>18</field_number>
                    <data_type>ASCII_String</data_type>
                    <description>Direction of spacecraft looking (either "Left" or "Right")</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>sinusoidal_proj_origin_lon</name>
                    <field_number>19</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Map projection reference longitude for sinusoidal projection image (degrees East, 0 to 360)</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_proj_origin_lat</name>
                    <field_number>20</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Map projection reference latitude for oblique sinusoidal projection image, if relevant</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_proj_origin_lon</name>
                    <field_number>21</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Map projection reference longitude for oblique sinusoidal projection image (degrees East, 0 to 360), if relevant</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>nav_uid_ephemeris_file</name>
                    <field_number>22</field_number>
                    <data_type>ASCII_String</data_type>
                    <description>NAV Unique ID of the Spacecraft Ephemeris File. Will be blank if ephemeris file wasn't used.</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>predicted_periapsis_sclk</name>
                    <field_number>23</field_number>
                    <data_type>ASCII_String</data_type>
                    <description>Predicted time of periapsis in SCLK, 15-character ASCII string (see SIS Appendix A)</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>predicted_periapsis_tdb</name>
                    <field_number>24</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Predicted time of periapsis in TDB seconds from epoch J2000</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>orbit_semimajor</name>
                    <field_number>25</field_number>
                    <data_type>ASCII_Real</data_type>
                    <unit>Units_of_Distance</unit>
                    <description>Orbit semi-major axis from the Orbit Header file on the EDR</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>orbit_eccentricity</name>
                    <field_number>26</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Orbit eccentricity from the Orbit Header file on the EDR</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>orbit_inclination</name>
                    <field_number>27</field_number>
                    <data_type>ASCII_Real</data_type>
                    <unit>Units_of_Angle</unit>
                    <description>Orbit inclination angle in degrees from the Orbit Header file on the EDR</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>orbit_ascending_node_lon</name>
                    <field_number>28</field_number>
                    <data_type>ASCII_Real</data_type>
                    <unit>Units_of_Angle</unit>
                    <description>Longitude of the ascending node in degrees (0 to 360) from the Orbit Header file on the EDR, J2000 coordinates</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>orbit_argument_of_periapsis</name>
                    <field_number>29</field_number>
                    <data_type>ASCII_Real</data_type>
                    <unit>Units_of_Angle</unit>
                    <description>Argument of periapsis in degrees from the Orbit Header file on the EDR, J2000 coordinates</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>orbit_period</name>
                    <field_number>30</field_number>
                    <data_type>ASCII_Real</data_type>
                    <unit>Units_of_Time</unit>
                    <description>Orbit period</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>reference_sclk_factor</name>
                    <field_number>31</field_number>
                    <data_type>ASCII_String</data_type>
                    <description>Reference SCLK factor (SCLK0), 13-character ASCII string</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>clock_slope_coeff</name>
                    <field_number>32</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Slope coefficient of the SCLK/SCET conversion (A1), 12-character ASCII string</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>clock_intercept_coeff</name>
                    <field_number>33</field_number>
                    <data_type>ASCII_String</data_type>
                    <description>Intercept coefficient of the SCLK/SCET conversion (A0), 19-character ASCII string</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>clock_utc_to_j2000_correction_factor</name>
                    <field_number>34</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>UTC-to-epoch J2000 correction factor (DUT), 6-character ASCII string</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_frame_x_axis_x</name>
                    <field_number>35</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>X-component of oblique sinusoidal x-hat axis, if relevant. (Part of the specification of the axes of the 3D version of the oblique sinusoidal coordinate system; relative to VBF85 coordinate system)</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_frame_x_axis_y</name>
                    <field_number>36</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Y-component of oblique sinusoidal x-hat axis, if relevant. (Part of the specification of the axes of the 3D version of the oblique sinusoidal coordinate system; relative to VBF85 coordinate system)</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_frame_x_axis_z</name>
                    <field_number>37</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Z-component of oblique sinusoidal x-hat axis, if relevant. (Part of the specification of the axes of the 3D version of the oblique sinusoidal coordinate system; relative to VBF85 coordinate system)</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_frame_y_axis_x</name>
                    <field_number>38</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>X-component of oblique sinusoidal y-hat axis, if relevant. (Part of the specification of the axes of the 3D version of the oblique sinusoidal coordinate system; relative to VBF85 coordinate system)</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_frame_y_axis_y</name>
                    <field_number>39</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Y-component of oblique sinusoidal y-hat axis, if relevant. (Part of the specification of the axes of the 3D version of the oblique sinusoidal coordinate system; relative to VBF85 coordinate system)</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_frame_y_axis_z</name>
                    <field_number>40</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Z-component of oblique sinusoidal y-hat axis, if relevant. (Part of the specification of the axes of the 3D version of the oblique sinusoidal coordinate system; relative to VBF85 coordinate system)</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_frame_z_axis_x</name>
                    <field_number>41</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>X-component of oblique sinusoidal z-hat axis, if relevant. (Part of the specification of the axes of the 3D version of the oblique sinusoidal coordinate system; relative to VBF85 coordinate system)</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_frame_z_axis_y</name>
                    <field_number>42</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Y-component of oblique sinusoidal z-hat axis, if relevant. (Part of the specification of the axes of the 3D version of the oblique sinusoidal coordinate system; relative to VBF85 coordinate system)</description>
                </Field_Delimited>
                <Field_Delimited>
                    <name>oblique_sinusoidal_frame_z_axis_z</name>
                    <field_number>43</field_number>
                    <data_type>ASCII_Real</data_type>
                    <description>Z-component of oblique sinusoidal z-hat axis, if relevant. (Part of the specification of the axes of the 3D version of the oblique sinusoidal coordinate system; relative to VBF85 coordinate system)</description>
                </Field_Delimited>
            </Record_Delimited>
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