<?xml version="1.0" encoding="UTF-8" standalone="no"?>

<?xml-model href="https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1H00.sch"
  schematypens="http://purl.oclc.org/dsdl/schematron"?>

<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_1H00.xsd">

  <Identification_Area>
    <logical_identifier>urn:nasa:pds:lro_lola_rdr:miscellaneous:rdrindex</logical_identifier>
    <version_id>15.0</version_id>
    <title>LRO LOLA PDS3 RDR Index Table</title>
    <information_model_version>1.17.0.0</information_model_version>
    <product_class>Product_Ancillary</product_class>
    <Citation_Information>
      <publication_year>2023</publication_year>
      <description>PDS3 Index Table for the LRO LOLA RDR Archive</description>
    </Citation_Information>
    <Modification_History>
      <Modification_Detail>
        <modification_date>2026-06-15</modification_date>
        <version_id>15.0</version_id>
        <description>Updated index file for LRO release 66</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2026-03-13</modification_date>
        <version_id>14.0</version_id>
        <description>Updated index file for LRO release 65</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2025-12-15</modification_date>
        <version_id>13.0</version_id>
        <description>Updated index file for LRO release 64</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2025-09-15</modification_date>
        <version_id>12.0</version_id>
        <description>Updated index file for LRO release 63</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2025-06-13</modification_date>
        <version_id>11.0</version_id>
        <description>Updated index file for LRO release 62</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2025-03-14</modification_date>
        <version_id>10.0</version_id>
        <description>Updated index file for LRO release 61</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2024-12-13</modification_date>
        <version_id>9.0</version_id>
        <description>Updated index file for LRO release 60</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2024-09-13</modification_date>
        <version_id>8.0</version_id>
        <description>Updated index file for LRO release 59</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2024-06-14</modification_date>
        <version_id>7.0</version_id>
        <description>Updated index file for LRO release 58</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2024-03-15</modification_date>
        <version_id>6.0</version_id>
        <description>Updated index file for LRO release 57</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2023-12-15</modification_date>
        <version_id>5.0</version_id>
        <description>Updated index file for LRO release 56</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2023-09-15</modification_date>
        <version_id>4.0</version_id>
        <description>Updated index file for LRO release 55</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2023-06-30</modification_date>
        <version_id>3.0</version_id>
        <description>Updated index file for withheld LRO release 54 RDRs</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2023-06-15</modification_date>
        <version_id>2.0</version_id>
        <description>Updated index file for LRO release 54</description>
      </Modification_Detail>
      <Modification_Detail>
        <modification_date>2023-03-15</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>2009-06-18Z</start_date_time>
      <stop_date_time xsi:nil="true" nilReason="unknown"></stop_date_time>
    </Time_Coordinates>
    <Investigation_Area>
      <name>Lunar Reconnaissance Orbiter</name>
      <type>Mission</type>
      <Internal_Reference>
        <lid_reference>urn:nasa:pds:context:investigation:mission.lunar_reconnaissance_orbiter</lid_reference>
        <reference_type>ancillary_to_investigation</reference_type>
      </Internal_Reference>
    </Investigation_Area>
    <Observing_System>
      <Observing_System_Component>
        <name>Lunar Reconnaissance Orbiter</name>
        <type>Host</type>
        <Internal_Reference>
          <lid_reference>urn:nasa:pds:context:instrument_host:spacecraft.lro</lid_reference>
          <reference_type>is_instrument_host</reference_type>
        </Internal_Reference>
      </Observing_System_Component>
      <Observing_System_Component>
        <name>LUNAR ORBITER LASER ALTIMETER</name>
        <type>Instrument</type>
        <Internal_Reference>
          <lid_reference>urn:nasa:pds:context:instrument:lro.lola</lid_reference>
          <reference_type>is_instrument</reference_type>
        </Internal_Reference>
      </Observing_System_Component>
    </Observing_System>
    <Target_Identification>
      <name>Moon</name>
      <type>Satellite</type>
      <Internal_Reference>
        <lid_reference>urn:nasa:pds:context:target:satellite.earth.moon</lid_reference>
        <reference_type>ancillary_to_target</reference_type>
      </Internal_Reference>
    </Target_Identification>
  </Context_Area>
  <File_Area_Ancillary>
    <File>
      <file_name>rdrindex.tab</file_name>
    </File>
    <Table_Delimited>
      <offset unit="byte">0</offset>
      <parsing_standard_id>PDS DSV 1</parsing_standard_id>
      <records>79847</records>
      <record_delimiter>Carriage-Return Line-Feed</record_delimiter>
      <field_delimiter>Comma</field_delimiter>
      <Record_Delimited>
        <fields>13</fields>
        <groups>0</groups>
        <Field_Delimited>
          <name>volume_id</name>
          <field_number>1</field_number>
          <data_type>ASCII_String</data_type>
          <description>The PDS3 volume on which this product is stored.</description>
        </Field_Delimited>
        <Field_Delimited>
          <name>File_Specification_Name</name>
          <field_number>2</field_number>
          <data_type>ASCII_String</data_type>
          <description>The full directory path to the file 
            relative to the volume root directory.</description>
        </Field_Delimited>
        <Field_Delimited>
          <name>Mission_Phase_Name</name>
          <field_number>3</field_number>
          <data_type>ASCII_String</data_type>
          <description>The mission phase during which the observations
            were obtained.</description>
        </Field_Delimited>
        <Field_Delimited>
          <name>Target_Name</name>
          <field_number>4</field_number>
          <data_type>ASCII_String</data_type>
          <description>Planetary body that is the target of observation.</description>
        </Field_Delimited>
        <Field_Delimited>
          <name>product_id</name>
          <field_number>5</field_number>
          <data_type>ASCII_String</data_type>
          <description>Unique identifier for this LOLA product.</description>
        </Field_Delimited>
        <Field_Delimited>
          <name>Product_Version_ID</name>
          <field_number>6</field_number>
          <data_type>ASCII_String</data_type>
          <description>PDS3 product version.</description>
        </Field_Delimited>
        <Field_Delimited>
          <name>Product_Creation_Time</name>
          <field_number>7</field_number>
          <data_type>ASCII_Date_Time_YMD</data_type>
          <description>UTC date and time that this product 
            was created, in the format yyyy-mm-ddThh:mm:ss.</description>
        </Field_Delimited>
        <Field_Delimited>
          <name>PDS3_Dataset_ID</name>
          <field_number>8</field_number>
          <data_type>ASCII_String</data_type>
          <description>DATA_SET_ID from the PDS3 label.</description>
        </Field_Delimited>
        <Field_Delimited>
          <name>PDS3_Standard_Data_Product_ID</name>
          <field_number>9</field_number>
          <data_type>ASCII_String</data_type>
          <description>STANDARD_DATA_PRODUCT_ID from the PDS3 label.</description>
        </Field_Delimited>
        <Field_Delimited>
          <name>Start_Time</name>
          <field_number>10</field_number>
          <data_type>ASCII_String</data_type>
          <description>UTC date and time at the start of data acquisition
            for this product, in the format yyyy-mm-ddThh:mm:ss.</description>
        </Field_Delimited>
        <Field_Delimited>
          <name>Stop_Time</name>
          <field_number>11</field_number>
          <data_type>ASCII_String</data_type>
          <description>UTC date and time at the end of data acquisition
            for this product, in the format yyyy-mm-ddThh:mm:ss.</description>
        </Field_Delimited>
        <Field_Delimited>
          <name>Spacecraft_Clock_Start_Count</name>
          <field_number>12</field_number>
          <data_type>ASCII_Integer</data_type>
          <description>Value of the spacecraft clock at the 
            beginning of data acquisition for this product.
          </description>
        </Field_Delimited>
        <Field_Delimited>
          <name>Spacecraft_Clock_Stop_Count</name>
          <field_number>13</field_number>
          <data_type>ASCII_Integer</data_type>
          <description>Value of the spacecraft clock at the 
            end of data acquisition for this product.</description>
        </Field_Delimited>
      </Record_Delimited>
    </Table_Delimited>
  </File_Area_Ancillary>
</Product_Ancillary>
