<?xml version="1.0" encoding="UTF-8"?>
<?xml-model href="https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1B00.sch"
    schematypens="http://purl.oclc.org/dsdl/schematron"?>
<?xml-model href="https://pds.nasa.gov/pds4/disp/v1/PDS4_DISP_1B00.sch"
    schematypens="http://purl.oclc.org/dsdl/schematron"?>
<?xml-model href="https://pds.nasa.gov/pds4/sp/v1/PDS4_SP_1B00_1100.sch"
    schematypens="http://purl.oclc.org/dsdl/schematron"?>
<?xml-model href="https://pds.nasa.gov/pds4/mission/cassini/v1/PDS4_CASSINI_1B00_1300.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"
    xmlns:disp="http://pds.nasa.gov/pds4/disp/v1"
    xmlns:sp="http://pds.nasa.gov/pds4/sp/v1"
    xmlns:cassini="http://pds.nasa.gov/pds4/mission/cassini/v1"

    xsi:schemaLocation="
    http://pds.nasa.gov/pds4/pds/v1 https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1B00.xsd
    http://pds.nasa.gov/pds4/disp/v1 https://pds.nasa.gov/pds4/disp/v1/PDS4_DISP_1B00.xsd
    http://pds.nasa.gov/pds4/sp/v1 https://pds.nasa.gov/pds4/sp/v1/PDS4_SP_1B00_1100.xsd
    http://pds.nasa.gov/pds4/mission/cassini/v1 https://pds.nasa.gov/pds4/mission/cassini/v1/PDS4_CASSINI_1B00_1300.xsd">

    <Identification_Area>
        <logical_identifier>urn:nasa:pds:cassini_vims_saturn:data_raw:1878580972</logical_identifier>
        <version_id>1.0</version_id>
        <title>Cassini VIMS 3D Array 1878580972.qub</title>
        <information_model_version>1.11.0.0</information_model_version>
        <product_class>Product_Observational</product_class>
        <Modification_History>
            <Modification_Detail>
                <modification_date>2020-03-29</modification_date>
                <version_id>1.0</version_id>
                <description>Initial PDS4 Version. Migrated from the PDS3 data product.</description>
            </Modification_Detail>
        </Modification_History>
    </Identification_Area>

    <Observation_Area>
        <comment>
            This data file was migrated from the original PDS3 file:
                COVIMS_0093/data/2017193T185351_2017195T104358/v1878580972_1.qub
            The contents of this data file were reorganized in order to make it
            PDS4 compliant. Sideplanes and backplanes were removed from the cube
            itself and appended at the end of the file as separate arrays. The
            resulting data file remains compatible with ISIS2 standards. Values
            for instrument attributes were derived from the corresponding values
            in the original PDS3 label.
        </comment>
        <Time_Coordinates>
            <start_date_time nilReason="inapplicable">2017-07-12T18:53:41.171Z</start_date_time>
            <stop_date_time nilReason="inapplicable">2017-07-12T18:53:51.591Z</stop_date_time>
        </Time_Coordinates>
        <Primary_Result_Summary>
            <purpose>Science</purpose>
            <processing_level>Raw</processing_level>
            <Science_Facets>
                <wavelength_range>Visible</wavelength_range>
                <wavelength_range>Near Infrared</wavelength_range>
                <discipline_name>Spectroscopy</discipline_name>
                <facet1>Spectral Cube</facet1>
            </Science_Facets>
        </Primary_Result_Summary>
        <Investigation_Area>
            <name>Cassini-Huygens</name>
            <type>Mission</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:investigation:mission.cassini-huygens</lid_reference>
                <reference_type>data_to_investigation</reference_type>
            </Internal_Reference>
        </Investigation_Area>
        <Observing_System>
            <name>Cassini Orbiter Visual and Infrared Mapping Spectrometer</name>
            <Observing_System_Component>
                <name>Cassini Orbiter</name>
                <type>Spacecraft</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument_host:spacecraft.co</lid_reference>
                    <reference_type>is_instrument_host</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name>Cassini Orbiter Visual and Infrared Mapping Spectrometer</name>
                <type>Instrument</type>
                <description>VIMS</description>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument:vims.co</lid_reference>
                    <reference_type>is_instrument</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
        </Observing_System>
        <Target_Identification>
            <name>Saturn Rings</name>
            <type>Ring</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:target:ring.saturn.rings</lid_reference>
                <reference_type>data_to_target</reference_type>
            </Internal_Reference>
        </Target_Identification>
        <Mission_Area>
            <cassini:Cassini>
                <cassini:VIMS_Specific_Attributes>
                    <cassini:mission_phase_name>EXTENDED-EXTENDED MISSION</cassini:mission_phase_name>
                    <cassini:spacecraft_clock_count_partition>1</cassini:spacecraft_clock_count_partition>
                    <cassini:spacecraft_clock_start_count>1878580983.220</cassini:spacecraft_clock_start_count>
                    <cassini:spacecraft_clock_stop_count>1878580994.157</cassini:spacecraft_clock_stop_count>
                    <cassini:limitations>None known.</cassini:limitations>
                    <cassini:antiblooming_state_flag>OFF</cassini:antiblooming_state_flag>
                    <cassini:background_sampling_frequency>1</cassini:background_sampling_frequency>
                    <cassini:background_sampling_mode_id_ir>SINGLE</cassini:background_sampling_mode_id_ir>
                    <cassini:background_sampling_mode_id_vis>ZERO_SUB</cassini:background_sampling_mode_id_vis>
                    <cassini:bias_state_id>LOW</cassini:bias_state_id>
                    <cassini:command_file_name>VIMS_283RI_HRRADSCNL001_ISS.V1.ioi</cassini:command_file_name>
                    <cassini:command_sequence_number>16</cassini:command_sequence_number>
                    <cassini:compressor_id>1</cassini:compressor_id>
                    <cassini:data_buffer_state_flag>ENABLED</cassini:data_buffer_state_flag>
                    <cassini:detector_temperature_IR_high_res unit="K">59.822647</cassini:detector_temperature_IR_high_res>
                    <cassini:detector_temperature_IR_low_res unit="K">58.75959</cassini:detector_temperature_IR_low_res>
                    <cassini:detector_temperature_visible unit="K">233.43544</cassini:detector_temperature_visible>
                    <cassini:earth_received_start_time>2017-194T20:51:02.704</cassini:earth_received_start_time>
                    <cassini:earth_received_stop_time>2017-194T20:51:31.250</cassini:earth_received_stop_time>
                    <cassini:exposure_duration_ir unit="ms">160.</cassini:exposure_duration_ir>
                    <cassini:exposure_duration_vis unit="ms">10000.</cassini:exposure_duration_vis>
                    <cassini:fast_hk_item_name_1>IR_DETECTOR_TEMP_HIGH_RES_1</cassini:fast_hk_item_name_1>
                    <cassini:fast_hk_item_name_2>IR_GRATING_TEMP</cassini:fast_hk_item_name_2>
                    <cassini:fast_hk_item_name_3>IR_PRIMARY_OPTICS_TEMP</cassini:fast_hk_item_name_3>
                    <cassini:fast_hk_item_name_4>IR_SPECTROMETER_BODY_TEMP_1</cassini:fast_hk_item_name_4>
                    <cassini:fast_hk_pickup_rate>2</cassini:fast_hk_pickup_rate>
                    <cassini:flight_software_version_id>8.1</cassini:flight_software_version_id>
                    <cassini:gain_mode_id_ir>LOW</cassini:gain_mode_id_ir>
                    <cassini:gain_mode_id_vis>LOW</cassini:gain_mode_id_vis>
                    <cassini:ground_software_version_id>VIMS 10.0 05-24-2006</cassini:ground_software_version_id>
                    <cassini:housekeeping_clock_count>1878580955.13</cassini:housekeeping_clock_count>
                    <cassini:image_observation_type>SCIENCE</cassini:image_observation_type>
                    <cassini:inst_cmprs_name>OMEGA</cassini:inst_cmprs_name>
                    <cassini:inst_cmprs_ratio>2.932315</cassini:inst_cmprs_ratio>
                    <cassini:instrument_data_rate>94.208</cassini:instrument_data_rate>
                    <cassini:instrument_mode_id>LINE</cassini:instrument_mode_id>
                    <cassini:instrument_temperature_spectrometer unit="K">129.2229</cassini:instrument_temperature_spectrometer>
                    <cassini:instrument_temperature_grating unit="K">128.822571</cassini:instrument_temperature_grating>
                    <cassini:integration_delay_flag>DISABLED</cassini:integration_delay_flag>
                    <cassini:interframe_delay_duration unit="ms">480.</cassini:interframe_delay_duration>
                    <cassini:interline_delay_duration unit="ms">415.</cassini:interline_delay_duration>
                    <cassini:missing_packet_flag>NO</cassini:missing_packet_flag>
                    <cassini:missing_pixels>0</cassini:missing_pixels>
                    <cassini:native_start_time>1878580972.13981</cassini:native_start_time>
                    <cassini:native_stop_time>1878580983.04728</cassini:native_stop_time>
                    <cassini:observation_id>VIMS_283RI_HRRADSCNL001</cassini:observation_id>
                    <cassini:offset_flag>OFF</cassini:offset_flag>
                    <cassini:optics_temperature_ir_1 unit="K">132.951767</cassini:optics_temperature_ir_1>
                    <cassini:optics_temperature_ir_2 unit="K">127.174942</cassini:optics_temperature_ir_2>
                    <cassini:optics_temperature_vis unit="K">273.93689</cassini:optics_temperature_vis>
                    <cassini:overwritten_channel_flag>ON</cassini:overwritten_channel_flag>
                    <cassini:packing_flag>ON</cassini:packing_flag>
                    <cassini:parameter_set_id>VIMS_283RI_HRRADSCNL001_ISS_027</cassini:parameter_set_id>
                    <cassini:pds3_product_creation_time>2017-194T23:31:19.000</cassini:pds3_product_creation_time>
                    <cassini:pds3_product_version_type>FINAL</cassini:pds3_product_version_type>
                    <cassini:pds3_target_desc>RINGS</cassini:pds3_target_desc>
                    <cassini:pds3_target_name>SATURN</cassini:pds3_target_name>
                    <cassini:pre-pds_version_number>1</cassini:pre-pds_version_number>
                    <cassini:power_state_flag_ir>ON</cassini:power_state_flag_ir>
                    <cassini:power_state_flag_vis>ON</cassini:power_state_flag_vis>
                    <cassini:sampling_mode_id_ir>HI-RES</cassini:sampling_mode_id_ir>
                    <cassini:sampling_mode_id_vis>HI-RES</cassini:sampling_mode_id_vis>
                    <cassini:scan_mode_id>BOTH</cassini:scan_mode_id>
                    <cassini:sequence_id>S101</cassini:sequence_id>
                    <cassini:sequence_title>VIMS_283RI_HRRADSCNL001_ISS</cassini:sequence_title>
                    <cassini:shutter_state_flag>ENABLED</cassini:shutter_state_flag>
                    <cassini:snapshot_mode_flag>ON</cassini:snapshot_mode_flag>
                    <cassini:spectral_editing_flag>OFF</cassini:spectral_editing_flag>
                    <cassini:spectral_summing_flag>OFF</cassini:spectral_summing_flag>
                    <cassini:start_time_doy>2017-193T18:53:41.171</cassini:start_time_doy>
                    <cassini:stop_time_doy>2017-193T18:53:51.591</cassini:stop_time_doy>
                    <cassini:swath_length unit="pixel">1</cassini:swath_length>
                    <cassini:swath_width unit="pixel">64</cassini:swath_width>
                    <cassini:telemetry_format_id>Information not provided</cassini:telemetry_format_id>
                    <cassini:x_offset unit="pixel">1</cassini:x_offset>
                    <cassini:z_offset unit="pixel">33</cassini:z_offset>
                </cassini:VIMS_Specific_Attributes>
            </cassini:Cassini>
        </Mission_Area>
        <Discipline_Area>
            <disp:Display_Settings>
                <Local_Internal_Reference>
                    <local_identifier_reference>array-3d-spectrum</local_identifier_reference>
                    <local_reference_type>display_settings_to_array</local_reference_type>
                </Local_Internal_Reference>
                <disp:Display_Direction>
                    <disp:comment>
                        This class specifies how two of the dimensions of the Array_3D_Spectrum object
                        should be displayed in the vertical (line) and horizontal (sample) dimensions
                        of a display device.
                    </disp:comment>
                    <disp:horizontal_display_axis>Sample</disp:horizontal_display_axis>
                    <disp:horizontal_display_direction>Left to Right</disp:horizontal_display_direction>
                    <disp:vertical_display_axis>Line</disp:vertical_display_axis>
                    <disp:vertical_display_direction>Top to Bottom</disp:vertical_display_direction>
                </disp:Display_Direction>
            </disp:Display_Settings>
            <sp:Spectral_Characteristics>
                <Local_Internal_Reference>
                    <local_identifier_reference>array-3d-spectrum</local_identifier_reference>
                    <local_reference_type>spectral_characteristics_to_array_object</local_reference_type>
                </Local_Internal_Reference>
                <sp:spectrum_format>3D</sp:spectrum_format>
                <sp:spectral_bin_type>wavelength</sp:spectral_bin_type>
                <sp:Field_of_View>
                    <sp:description>
                        As described in detail by Brown et al. (2004), the size and shape of the VIMS instrument's
                        field of view in any given product depends on a variety of parameters, including the
                        swath_width, swath_length, instrument_mode_id, sampling_mode_id_ir, and sampling_mode_id_vis.
                        Note that the fields of view are different for the visual and IR channels. Users of this
                        product must consult the VIMS documentation in order to interpret the field of view of this
                        product.
                    </sp:description>
                    <sp:Complex_FOV></sp:Complex_FOV>  <!-- Consult the documentation -->
                    <Internal_Reference>
                        <lid_reference>urn:nasa:pds:cassini_vims_saturn:document:vims_instrument_description</lid_reference>
                        <reference_type>spectral_characteristics_to_document</reference_type>
                    </Internal_Reference>
                </sp:Field_of_View>
                <sp:Bin_Description>
                    <sp:bin_profile_description>
                        The binary portion of a VIMS file consists of two spatial and one
                        spectral dimension (Sample, Line and Band in ISIS terminology).
                        While the spatial dimensions of the cube core vary, nearly all cubes
                        consist of 352 spectral bands (planes). A very small number of cubes
                        contain only 256 bands, corresponding to the IR wavelengths only.

                        If the value of the attribute cassini:spectral_summing_flag is ON,
                        this cube was obtained using spectral summing in steps of eight spectral
                        bins. The values you will find within each set of eight adjacent bins
                        should be identical in this file, although in rare cases isolated NULLs
                        and/or erroneous values may be found.
                    </sp:bin_profile_description>
                    <sp:Spectral_Lookup>
                        <sp:Bin_Center_Lookup>
                            <Internal_Reference>
                                <lid_reference>urn:nasa:pds:cassini_vims_saturn:calibration:wavelength-bins-2017.5000</lid_reference>
                                <reference_type>spectral_characteristics_to_bin_center_values</reference_type>
                                <comment>
                                    This mapping from bin number (1-352) to wavelength is based on the RC19 pipeline. Note
                                    that it accounts for observed time variations in the mapping. This table updates the
                                    corresponding information contained in the original PDS3 labels. Those original values,
                                    based on ground-based calibration, are retained in the ISIS2 header of this data file.
                                    For those few files with 256 bands instead of 352, skip over the first 96 rows of this
                                    table.
                                </comment>
                            </Internal_Reference>
                        </sp:Bin_Center_Lookup>
                        <sp:Bin_Width_Lookup>
                            <Internal_Reference>
                                <lid_reference>urn:nasa:pds:cassini_vims_saturn:calibration:wavelength-bins-2017.5000</lid_reference>
                                <reference_type>spectral_characteristics_to_bin_width_values</reference_type>
                                <comment>
                                    This mapping from bin number (1-352) to wavelength bin width is approximate, based on
                                    the assumption that each wavelength bin extends half-way to its neighboring bins.
                                </comment>
                            </Internal_Reference>
                        </sp:Bin_Width_Lookup>
                  </sp:Spectral_Lookup>
                </sp:Bin_Description>
            </sp:Spectral_Characteristics>
        </Discipline_Area>
    </Observation_Area>

    <Reference_List>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:cassini_vims_saturn:data_raw:index</lid_reference>
            <reference_type>data_to_resource</reference_type>
            <comment>The cumulative index table of basic parameters associated with each observation.</comment>
        </Internal_Reference>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:cassini_vims_saturn:data_raw:body-geometry</lid_reference>
            <reference_type>data_to_resource</reference_type>
            <comment>The cumulative index table of body surface geometry information associated with each observation.</comment>
        </Internal_Reference>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:cassini_vims_saturn:data_raw:body-inventory</lid_reference>
            <reference_type>data_to_resource</reference_type>
            <comment>The cummulative index listing every Saturn system body expected to fall within each field of view.</comment>
        </Internal_Reference>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:cassini_vims_saturn:data_raw:ring-geometry</lid_reference>
            <reference_type>data_to_resource</reference_type>
            <comment>The cumulative index table of ring geometry information associated with each observation.</comment>
        </Internal_Reference>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:cassini_vims_saturn:document:vims-wavelength-and-radiometric-calibration-report</lid_reference>
            <reference_type>data_to_document</reference_type>
            <comment>
                Nominally, this refers to the VIMS Wavelength and Radiometric Calibration 19, Final Report, Clark et. al.,
                January 25, 2018. In the event that the 2018 report is not the final Final Calibration Report, this LID will
                refer to the lastest version of the report. The report provides details for wavelength and radiometric calibration
                of Cassini VIMS data. It Includes adjustments for shifts in the wavelength calibration of the spectrometer which
                occurred during various post-launch mission phases.
            </comment>
        </Internal_Reference>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:cassini_vims_saturn:document:vims-ir-pixel-timing</lid_reference>
            <reference_type>data_to_document</reference_type>
            <comment>
                The VIMS IR Pixel Timing document, Brown and Soderblom (2018), which
                provides details for calculating the time offset for each VIMS IR pixel.
            </comment>
        </Internal_Reference>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:cassini_vims_saturn:document:vims_instrument_description</lid_reference>
            <reference_type>data_to_document</reference_type>
            <comment>
                An overview of the instrument and its components. This information
                was extracted from the PDS3 instrument catalog file.
            </comment>
        </Internal_Reference>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:cassini_vims_saturn:browse_raw:1878580972-full</lid_reference>
            <reference_type>data_to_browse</reference_type>
            <comment>
                The browse image in PNG format that illustrates the scientific content
                of this product.
            </comment>
        </Internal_Reference>
        <External_Reference>
            <doi>10.1007/s11214-004-1453-x</doi>
            <reference_text>
                Brown, R. H. et al., The Cassini Visual And Infrared Mapping
                Spectrometer (VIMS) Investigation, Space Science Reviews, Volume 115,
                Issue 1-4, pp. 111-168, 2004.
            </reference_text>
        </External_Reference>
        <Source_Product_External>
            <external_source_product_identifier>
                CO-E/V/J/S-VIMS-2-QUBE-V1.0:COVIMS_0093:data/2017193T185351_2017195T104358:v1878580972_1.qub
            </external_source_product_identifier>
            <reference_type>data_to_raw_source_product</reference_type>
            <curating_facility>PDS RMS Node</curating_facility>
            <description>
                The original PDS3 version of this product. The form of the reference is
                dataset_id:volume_id:directory_path:file_name.
            </description>
        </Source_Product_External>
    </Reference_List>

    <File_Area_Observational>
        <File>
            <file_name>1878580972.qub</file_name>
            <creation_date_time>2020-01-12T21:50:47Z</creation_date_time>
            <md5_checksum>cd62068bbec34ddf1b3ccd2aaa683cf4</md5_checksum>
        </File>
        <Composite_Structure>
            <type_description>3D Spectral Array with suffix planes</type_description>
            <description>
                This file contains multiple objects. The Composite_Structure class provides associations
                between the primary data object and the supplementary objects.
            </description>
            <Local_ID_Reference>
                <comment>
                    This refers to the primary data array. The axes are (Line, Band, Sample).
                </comment>
                <id_reference_to>array-3d-spectrum</id_reference_to>
                <id_reference_type>has_primary_component</id_reference_type>
            </Local_ID_Reference>

<!-- Identifying the supplemental objects: the PDS3 side- and backplanes -->

            <Local_ID_Reference>
                <comment>
                    This refers to a sideplane visualized as an extension of the sample axis.
                    The axes are (Line,Band). The values are background data.
                </comment>
                <id_reference_to>sideplane</id_reference_to>
                <id_reference_type>has_component</id_reference_type>
            </Local_ID_Reference>
            <Local_ID_Reference>    <!-- band suffix plane SLICE_TIME_SECONDS -->
                <comment>
                    This refers to the SLICE_TIME_SECONDS backplane, which can be visualized as an
                    extension of the Band (wavelength) axis. The axes are (Line,Sample).
                    Values are four-byte integers.
                </comment>
                <id_reference_to>backplane-SLICE_TIME_SECONDS</id_reference_to>
                <id_reference_type>has_component</id_reference_type>
            </Local_ID_Reference>
            <Local_ID_Reference>    <!-- band suffix plane SLICE_TIME_TICKS -->
                <comment>
                    This refers to the SLICE_TIME_TICKS backplane, which can be visualized as an
                    extension of the Band (wavelength) axis. The axes are (Line,Sample).
                    Values are four-byte integers.
                </comment>
                <id_reference_to>backplane-SLICE_TIME_TICKS</id_reference_to>
                <id_reference_type>has_component</id_reference_type>
            </Local_ID_Reference>
            <Local_ID_Reference>    <!-- band suffix plane IR_DETECTOR_TEMP_HIGH_RES_1 -->
                <comment>
                    This refers to the IR_DETECTOR_TEMP_HIGH_RES_1 backplane, which can be visualized as an
                    extension of the Band (wavelength) axis. The axes are (Line,Sample).
                    Values are four-byte integers.
                </comment>
                <id_reference_to>backplane-IR_DETECTOR_TEMP_HIGH_RES_1</id_reference_to>
                <id_reference_type>has_component</id_reference_type>
            </Local_ID_Reference>
            <Local_ID_Reference>    <!-- band suffix plane IR_GRATING_TEMP -->
                <comment>
                    This refers to the IR_GRATING_TEMP backplane, which can be visualized as an
                    extension of the Band (wavelength) axis. The axes are (Line,Sample).
                    Values are four-byte integers.
                </comment>
                <id_reference_to>backplane-IR_GRATING_TEMP</id_reference_to>
                <id_reference_type>has_component</id_reference_type>
            </Local_ID_Reference>
            <Local_ID_Reference>    <!-- band suffix plane IR_PRIMARY_OPTICS_TEMP -->
                <comment>
                    This refers to the IR_PRIMARY_OPTICS_TEMP backplane, which can be visualized as an
                    extension of the Band (wavelength) axis. The axes are (Line,Sample).
                    Values are four-byte integers.
                </comment>
                <id_reference_to>backplane-IR_PRIMARY_OPTICS_TEMP</id_reference_to>
                <id_reference_type>has_component</id_reference_type>
            </Local_ID_Reference>
            <Local_ID_Reference>    <!-- band suffix plane IR_SPECTROMETER_BODY_TEMP_1 -->
                <comment>
                    This refers to the IR_SPECTROMETER_BODY_TEMP_1 backplane, which can be visualized as an
                    extension of the Band (wavelength) axis. The axes are (Line,Sample).
                    Values are four-byte integers.
                </comment>
                <id_reference_to>backplane-IR_SPECTROMETER_BODY_TEMP_1</id_reference_to>
                <id_reference_type>has_component</id_reference_type>
            </Local_ID_Reference>

<!-- Associations between the spectral data cube and the supplemental objects -->

            <Local_ID_Relation>
                <id_reference_from>array-3d-spectrum</id_reference_from>
                <id_reference_to>sideplane</id_reference_to>
                <id_reference_type>has_backplane</id_reference_type>
            </Local_ID_Relation>
            <Local_ID_Relation>    <!-- band suffix plane SLICE_TIME_SECONDS -->
                <id_reference_from>array-3d-spectrum</id_reference_from>
                <id_reference_to>backplane-SLICE_TIME_SECONDS</id_reference_to>
                <id_reference_type>has_backplane</id_reference_type>
            </Local_ID_Relation>
            <Local_ID_Relation>    <!-- band suffix plane SLICE_TIME_TICKS -->
                <id_reference_from>array-3d-spectrum</id_reference_from>
                <id_reference_to>backplane-SLICE_TIME_TICKS</id_reference_to>
                <id_reference_type>has_backplane</id_reference_type>
            </Local_ID_Relation>
            <Local_ID_Relation>    <!-- band suffix plane IR_DETECTOR_TEMP_HIGH_RES_1 -->
                <id_reference_from>array-3d-spectrum</id_reference_from>
                <id_reference_to>backplane-IR_DETECTOR_TEMP_HIGH_RES_1</id_reference_to>
                <id_reference_type>has_backplane</id_reference_type>
            </Local_ID_Relation>
            <Local_ID_Relation>    <!-- band suffix plane IR_GRATING_TEMP -->
                <id_reference_from>array-3d-spectrum</id_reference_from>
                <id_reference_to>backplane-IR_GRATING_TEMP</id_reference_to>
                <id_reference_type>has_backplane</id_reference_type>
            </Local_ID_Relation>
            <Local_ID_Relation>    <!-- band suffix plane IR_PRIMARY_OPTICS_TEMP -->
                <id_reference_from>array-3d-spectrum</id_reference_from>
                <id_reference_to>backplane-IR_PRIMARY_OPTICS_TEMP</id_reference_to>
                <id_reference_type>has_backplane</id_reference_type>
            </Local_ID_Relation>
            <Local_ID_Relation>    <!-- band suffix plane IR_SPECTROMETER_BODY_TEMP_1 -->
                <id_reference_from>array-3d-spectrum</id_reference_from>
                <id_reference_to>backplane-IR_SPECTROMETER_BODY_TEMP_1</id_reference_to>
                <id_reference_type>has_backplane</id_reference_type>
            </Local_ID_Relation>
        </Composite_Structure>

<!-- Descriptions of the individual objects in the file -->

<!-- The internal ISIS2 Header -->

        <Header>
            <name>ISIS2 Header</name>
            <local_identifier>isis-header</local_identifier>
            <offset unit="byte">0</offset>
            <object_length unit="byte">16384</object_length>
            <parsing_standard_id>ISIS2</parsing_standard_id>
        </Header>

<!-- ISIS2 History -->

        <Header>
            <name>Processing History</name>
            <local_identifier>isis-history</local_identifier>
            <offset unit="byte">16384</offset>
            <object_length unit="byte">12800</object_length>
            <parsing_standard_id>ISIS2 History Label</parsing_standard_id>
        </Header>

<!-- The Data 3D Array -->

        <Array_3D_Spectrum>
            <name>Raw Data Number</name>
            <local_identifier>array-3d-spectrum</local_identifier>
            <offset unit="byte">29184</offset>
            <axes>3</axes>
            <axis_index_order>Last Index Fastest</axis_index_order>
            <Element_Array>
                <data_type>SignedMSB2</data_type>
            </Element_Array>
            <Axis_Array>
                <axis_name>Line</axis_name>
                <elements>1</elements>
                <sequence_number>1</sequence_number>
            </Axis_Array>
            <Axis_Array>
                <axis_name>Band</axis_name>
                <local_identifier>wavelength-axis</local_identifier>
                <elements>352</elements>
                <sequence_number>2</sequence_number>
            </Axis_Array>
            <Axis_Array>
                <axis_name>Sample</axis_name>
                <elements>64</elements>
                <sequence_number>3</sequence_number>
            </Axis_Array>
            <Special_Constants>
                <missing_constant>-8192</missing_constant>
                <high_instrument_saturation>-32765</high_instrument_saturation>
                <high_representation_saturation>-32764</high_representation_saturation>
                <valid_minimum>-4095</valid_minimum>
                <low_instrument_saturation>-32766</low_instrument_saturation>
                <low_representation_saturation>-32767</low_representation_saturation>
            </Special_Constants>
        </Array_3D_Spectrum>

<!-- Side Plane 2D Array -->

        <Array_2D>
            <name>Sample Suffix Backgrounds</name>
            <local_identifier>sideplane</local_identifier>
            <offset unit="byte">74240</offset>
            <axes>2</axes>
            <axis_index_order>Last Index Fastest</axis_index_order>
            <description>
                This sideplane is visualized as an extension of the sample axis. The axes are (Line,Band).
                The values are background data; however the visual and IR channels populate this array
                differently; See the documentation referenced in the Reference_Area above.
            </description>
            <Element_Array>
                <data_type>SignedMSB4</data_type>
            </Element_Array>
            <Axis_Array>
                <axis_name>Line</axis_name>
                <elements>1</elements>
                <sequence_number>1</sequence_number>
            </Axis_Array>
            <Axis_Array>
                <axis_name>Band</axis_name>
                <elements>352</elements>
                <sequence_number>2</sequence_number>
            </Axis_Array>
            <Special_Constants>
                <missing_constant>-8192</missing_constant>
                <high_instrument_saturation>-32765</high_instrument_saturation>
                <high_representation_saturation>-32764</high_representation_saturation>
                <valid_minimum>-4095</valid_minimum>
                <low_instrument_saturation>-32766</low_instrument_saturation>
                <low_representation_saturation>-32767</low_representation_saturation>
            </Special_Constants>
        </Array_2D>

<!-- Backplane arrays, described as individual 2D Arrays -->

        <Array_2D>
            <name>Backplane SLICE_TIME_SECONDS</name>
            <local_identifier>backplane-SLICE_TIME_SECONDS</local_identifier>
            <offset unit="byte">75776</offset>
            <axes>2</axes>
            <axis_index_order>Last Index Fastest</axis_index_order>
            <description>
                This is the SLICE_TIME_SECONDS backplane, which can be visualized as an
                extension of the Band (wavelength) axis. The axes are (Line,Sample).
                Values are four-byte integers.
            </description>
            <Element_Array>
                <data_type>SignedMSB4</data_type>
                <unit>sec</unit>
            </Element_Array>
            <Axis_Array>
                <axis_name>Line</axis_name>
                <elements>1</elements>
                <sequence_number>1</sequence_number>
            </Axis_Array>
            <Axis_Array>
                <axis_name>Sample</axis_name>
                <elements>64</elements>
                <sequence_number>2</sequence_number>
            </Axis_Array>
            <Special_Constants>
                <missing_constant>-8192</missing_constant>
            </Special_Constants>
        </Array_2D>

        <Array_2D>
            <name>Backplane SLICE_TIME_TICKS</name>
            <local_identifier>backplane-SLICE_TIME_TICKS</local_identifier>
            <offset unit="byte">76032</offset>
            <axes>2</axes>
            <axis_index_order>Last Index Fastest</axis_index_order>
            <description>
                This is the SLICE_TIME_TICKS backplane, which can be visualized as an
                extension of the Band (wavelength) axis. The axes are (Line,Sample).
                Values are four-byte integers.
            </description>
            <Element_Array>
                <data_type>SignedMSB4</data_type>
                <unit>sec</unit>
            </Element_Array>
            <Axis_Array>
                <axis_name>Line</axis_name>
                <elements>1</elements>
                <sequence_number>1</sequence_number>
            </Axis_Array>
            <Axis_Array>
                <axis_name>Sample</axis_name>
                <elements>64</elements>
                <sequence_number>2</sequence_number>
            </Axis_Array>
            <Special_Constants>
                <missing_constant>-8192</missing_constant>
            </Special_Constants>
        </Array_2D>

        <Array_2D>
            <name>Backplane IR_DETECTOR_TEMP_HIGH_RES_1</name>
            <local_identifier>backplane-IR_DETECTOR_TEMP_HIGH_RES_1</local_identifier>
            <offset unit="byte">76288</offset>
            <axes>2</axes>
            <axis_index_order>Last Index Fastest</axis_index_order>
            <description>
                This is the IR_DETECTOR_TEMP_HIGH_RES_1 backplane, which can be visualized as an
                extension of the Band (wavelength) axis. The axes are (Line,Sample).
                Values are four-byte integers.
            </description>
            <Element_Array>
                <data_type>SignedMSB4</data_type>
                <unit>sec</unit>
            </Element_Array>
            <Axis_Array>
                <axis_name>Line</axis_name>
                <elements>1</elements>
                <sequence_number>1</sequence_number>
            </Axis_Array>
            <Axis_Array>
                <axis_name>Sample</axis_name>
                <elements>64</elements>
                <sequence_number>2</sequence_number>
            </Axis_Array>
            <Special_Constants>
                <missing_constant>-8192</missing_constant>
            </Special_Constants>
        </Array_2D>

        <Array_2D>
            <name>Backplane IR_GRATING_TEMP</name>
            <local_identifier>backplane-IR_GRATING_TEMP</local_identifier>
            <offset unit="byte">76544</offset>
            <axes>2</axes>
            <axis_index_order>Last Index Fastest</axis_index_order>
            <description>
                This is the IR_GRATING_TEMP backplane, which can be visualized as an
                extension of the Band (wavelength) axis. The axes are (Line,Sample).
                Values are four-byte integers.
            </description>
            <Element_Array>
                <data_type>SignedMSB4</data_type>
                <unit>sec</unit>
            </Element_Array>
            <Axis_Array>
                <axis_name>Line</axis_name>
                <elements>1</elements>
                <sequence_number>1</sequence_number>
            </Axis_Array>
            <Axis_Array>
                <axis_name>Sample</axis_name>
                <elements>64</elements>
                <sequence_number>2</sequence_number>
            </Axis_Array>
            <Special_Constants>
                <missing_constant>-8192</missing_constant>
            </Special_Constants>
        </Array_2D>

        <Array_2D>
            <name>Backplane IR_PRIMARY_OPTICS_TEMP</name>
            <local_identifier>backplane-IR_PRIMARY_OPTICS_TEMP</local_identifier>
            <offset unit="byte">76800</offset>
            <axes>2</axes>
            <axis_index_order>Last Index Fastest</axis_index_order>
            <description>
                This is the IR_PRIMARY_OPTICS_TEMP backplane, which can be visualized as an
                extension of the Band (wavelength) axis. The axes are (Line,Sample).
                Values are four-byte integers.
            </description>
            <Element_Array>
                <data_type>SignedMSB4</data_type>
                <unit>sec</unit>
            </Element_Array>
            <Axis_Array>
                <axis_name>Line</axis_name>
                <elements>1</elements>
                <sequence_number>1</sequence_number>
            </Axis_Array>
            <Axis_Array>
                <axis_name>Sample</axis_name>
                <elements>64</elements>
                <sequence_number>2</sequence_number>
            </Axis_Array>
            <Special_Constants>
                <missing_constant>-8192</missing_constant>
            </Special_Constants>
        </Array_2D>

        <Array_2D>
            <name>Backplane IR_SPECTROMETER_BODY_TEMP_1</name>
            <local_identifier>backplane-IR_SPECTROMETER_BODY_TEMP_1</local_identifier>
            <offset unit="byte">77056</offset>
            <axes>2</axes>
            <axis_index_order>Last Index Fastest</axis_index_order>
            <description>
                This is the IR_SPECTROMETER_BODY_TEMP_1 backplane, which can be visualized as an
                extension of the Band (wavelength) axis. The axes are (Line,Sample).
                Values are four-byte integers.
            </description>
            <Element_Array>
                <data_type>SignedMSB4</data_type>
                <unit>sec</unit>
            </Element_Array>
            <Axis_Array>
                <axis_name>Line</axis_name>
                <elements>1</elements>
                <sequence_number>1</sequence_number>
            </Axis_Array>
            <Axis_Array>
                <axis_name>Sample</axis_name>
                <elements>64</elements>
                <sequence_number>2</sequence_number>
            </Axis_Array>
            <Special_Constants>
                <missing_constant>-8192</missing_constant>
            </Special_Constants>
        </Array_2D>

<!-- Corner 2D Array -->

        <Array_2D>
            <name>Corner Array</name>
            <local_identifier>corner</local_identifier>
            <offset unit="byte">77312</offset>
            <axes>2</axes>
            <axis_index_order>Last Index Fastest</axis_index_order>
            <Element_Array>
                <data_type>SignedMSB4</data_type>
            </Element_Array>
            <Axis_Array>
                <axis_name>Backplane</axis_name>
                <elements>6</elements>
                <sequence_number>1</sequence_number>
            </Axis_Array>
            <Axis_Array>
                <axis_name>Line</axis_name>
                <elements>1</elements>
                <sequence_number>2</sequence_number>
            </Axis_Array>
        </Array_2D>

<!-- Padding 1D Array -->

        <Array>
            <name>Padding Bytes from PDS3 File</name>
            <local_identifier>padding</local_identifier>
            <offset unit="byte">77824</offset>
            <axes>1</axes>
            <axis_index_order>Last Index Fastest</axis_index_order>
            <Element_Array>
                <data_type>UnsignedByte</data_type>
            </Element_Array>
            <Axis_Array>
                <axis_name>padding</axis_name>
                <elements>104</elements>
                <sequence_number>1</sequence_number>
            </Axis_Array>
        </Array>
    </File_Area_Observational>
</Product_Observational>
