<?xml version="1.0" encoding="UTF-8"?>
<?xml-model href="http://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1900.sch" 
    schematypens="http://purl.oclc.org/dsdl/schematron" ?>
<Product_Observational
    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 
       http://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1900.xsd
    ">
    <Identification_Area>
        <logical_identifier>urn:nasa:pds:_______:_______:_______</logical_identifier>
        <version_id>1.0</version_id>
        <title></title>
        <information_model_version>1.9.0.0</information_model_version>
        <product_class>Product_Observational</product_class>
    </Identification_Area>
    <Observation_Area>
        <Time_Coordinates>
            <start_date_time></start_date_time>
            <stop_date_time></stop_date_time>
        </Time_Coordinates>
        <Primary_Result_Summary>
            <purpose></purpose>
            <processing_level></processing_level>
            <Science_Facets>
                <domain></domain>
                <discipline_name></discipline_name>
                <facet1></facet1>
                <facet2></facet2>
           </Science_Facets>
        </Primary_Result_Summary>
        <Investigation_Area>
            <name></name>
            <type></type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:_______:_______:_______</lid_reference>
                <reference_type>data_to_investigation</reference_type>
            </Internal_Reference>
        </Investigation_Area>
        <Observing_System>
            <name></name>
            <Observing_System_Component>
                <name></name>
                <type></type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:_______:_______:_______</lid_reference>
                    <reference_type>is_instrument</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name></name>
                <type></type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:_______:_______:_______</lid_reference>
                    <reference_type>is_instrument_host</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
        </Observing_System>
        <Target_Identification>
            <name></name>
            <type></type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:_______:_______:_______</lid_reference>
                <reference_type>data_to_target</reference_type>
            </Internal_Reference>
        </Target_Identification>
    </Observation_Area>
    <Reference_List>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:_______:_______:_______</lid_reference>
            <reference_type>data_to_document</reference_type>
        </Internal_Reference>
    </Reference_List>
    <File_Area_Observational>
        <File>
            <file_name></file_name>
            <creation_date_time></creation_date_time>
            <file_size unit="byte"></file_size>
            <md5_checksum></md5_checksum>
        </File>
        <Table_Binary>
            <offset unit="byte"></offset>
            <records></records>
            <Record_Binary>
                <fields></fields>
                <groups></groups>
                <record_length unit="byte"></record_length>
                <Field_Binary>
                    <name></name>
                    <field_location unit="byte"></field_location>
                    <data_type></data_type>
                    <field_length unit="byte"></field_length>
                    <description></description>
                </Field_Binary>
            </Record_Binary>
        </Table_Binary>
    </File_Area_Observational>
</Product_Observational>
