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<Product_Observational
   xmlns="http://pds.nasa.gov/pds4/pds/v1"
   xmlns:particle="http://pds.nasa.gov/pds4/particle/v2"
   xmlns:mess="http://pds.nasa.gov/pds4/mission/mess/v1"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="
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      https://pds.nasa.gov/pds4/particle/v2/PDS4_PARTICLE_1F00_2000.xsd

      http://pds.nasa.gov/pds4/mission/mess/v1
      https://pds.nasa.gov/pds4/mission/mess/v1/PDS4_MESS_1B00_1101.xsd
     ">
    <Identification_Area>
        <logical_identifier>urn:nasa:pds:mess-epps-fips-raw:data-scan:fips_r2012344edr</logical_identifier>
        <version_id>1.0</version_id>
        <title>MESSENGER EPPS FIPS Raw Scan Data 2012-12-09 00:00:03 - 2012-12-09 23:59:50</title>
        <information_model_version>1.15.0.0</information_model_version>
        <product_class>Product_Observational</product_class>
        <Citation_Information>
            <author_list>Ho, G. C.</author_list>
            <publication_year>2021</publication_year>
            <description>
                This table contains the FIPS rate counts gathered by the Fast Imaging
                Plasma Spectrometer (FIPS) accumulated over each separate observation.
                Additional details are contained in the EDR SIS document.
            </description>
        </Citation_Information>
        <Modification_History>
            <Modification_Detail>
                <modification_date>2021-06-09</modification_date>
                <version_id>1.0</version_id>
                <description>
                    This product, FIPS_R2012344EDR_V1.DAT, was originally released in 2015 
                    as part of the PDS3 MESS-E/V/H/SW-EPPS-2-FIPS-RAWDATA-V2.0 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>2012-12-09T00:00:03.000Z</start_date_time>
            <stop_date_time>2012-12-09T23:59:50.000Z</stop_date_time>
        </Time_Coordinates>
        <Primary_Result_Summary>
            <purpose>Science</purpose>
            <processing_level>Raw</processing_level>
            <Science_Facets>
                <domain>Heliosphere</domain>
                <domain>Magnetosphere</domain>
                <discipline_name>Particles</discipline_name>
                <facet1>Ions</facet1>
                <facet2>Energetic</facet2>
            </Science_Facets>
        </Primary_Result_Summary>
        <Investigation_Area>
            <name>MESSENGER</name>
            <type>Mission</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:investigation:mission.messenger</lid_reference>
                <reference_type>data_to_investigation</reference_type>
            </Internal_Reference>
        </Investigation_Area>
        <Observing_System>
            <Observing_System_Component>
                <name>MESSENGER</name>
                <type>Host</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument_host:spacecraft.mess</lid_reference>
                    <reference_type>is_instrument_host</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name>EPPS Fast Imaging Plasma Spectrometer</name>
                <type>Instrument</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument:epps-fips.mess</lid_reference>
                    <reference_type>is_instrument</reference_type>
                </Internal_Reference>
            </Observing_System_Component>
        </Observing_System>
        <Target_Identification>
            <name>Solar Wind</name>
            <type>Plasma Stream</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:target:plasma_stream.solar_wind</lid_reference>
                <reference_type>data_to_target</reference_type>
            </Internal_Reference>
        </Target_Identification>
        <Target_Identification>
            <name>Mercury</name>
            <type>Planet</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:target:planet.mercury</lid_reference>
                <reference_type>data_to_target</reference_type>
            </Internal_Reference>
        </Target_Identification>
        <Mission_Area>
            <mess:MESSENGER>
                <mess:mission_phase_name>Mercury Orbit Year 2</mess:mission_phase_name>
                <mess:spacecraft_clock_start_count>1/263498669</mess:spacecraft_clock_start_count>
                <mess:spacecraft_clock_stop_count>1/263585056</mess:spacecraft_clock_stop_count>
            </mess:MESSENGER>
        </Mission_Area>
        <Discipline_Area>
            <particle:Particle_Observation>
                <particle:energy_range_minimum unit="eV">50</particle:energy_range_minimum>
                <particle:energy_range_maximum unit="keV">20</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:Particle_Parameter>
            </particle:Particle_Observation>
            <particle:Particle_Observation>
                <particle:energy_range_minimum unit="eV">50</particle:energy_range_minimum>
                <particle:energy_range_maximum unit="keV">20</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>
        <Source_Product_External>
            <external_source_product_identifier>MESS-E/V/H/SW-EPPS-2-FIPS-RAWDATA-V2.0:FIPS_R2012344EDR_V1_DAT</external_source_product_identifier>
            <reference_type>data_to_raw_source_product</reference_type>
            <doi>10.17189/1519739</doi>
            <curating_facility>NASA Planetary Data System</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>FIPS_R2012344EDR_V1.DAT</file_name>
            <creation_date_time>2012-12-10T19:59:19.000Z</creation_date_time>
            <file_size unit="byte">8550614</file_size>
            <md5_checksum>d523096ab149ff7d63d3f4543609a3d3</md5_checksum>
            <comment>This data file is unmodified from the PDS3 version.</comment>
        </File>
        <Table_Binary>
            <offset unit="byte">0</offset>
            <records>6649</records>
            <Record_Binary>
                <fields>2</fields>
                <groups>5</groups>
                <record_length unit="byte">1286</record_length>
                <Field_Binary> 
                    <name>MET</name>
                    <field_number>1</field_number>
                    <field_location unit="byte">1</field_location>
                        <data_type>UnsignedMSB4</data_type>
                    <field_length unit="byte">4</field_length>
                    <description>Mission Elapsed Time in seconds.</description>
                </Field_Binary>
                <Field_Binary> 
                    <name>FIPS_SCANTYPE</name>
                    <field_number>2</field_number>
                    <field_location unit="byte">5</field_location>
                        <data_type>UnsignedMSB2</data_type>
                    <field_length unit="byte">2</field_length>
                    <description>Indicates the FIPS Scan Mode. =0 Normal Scan
   =1 High Temp Scan, =2 Burst Scan, =3 Test Scan, =4 Table 4,
   =5 Table 5, =6 Table 6, =7 Table 7.
   </description>
                </Field_Binary>
                <Group_Field_Binary>
                    <repetitions>64</repetitions>
                    <fields>1</fields>
                    <groups>0</groups>
                    <group_location unit="byte">7</group_location>
                    <group_length unit="byte">256</group_length>
                    <Field_Binary>
                        <name>START_RATE</name>
                        <field_location unit="byte">1</field_location>
                        <data_type>UnsignedMSB4</data_type>
                        <field_length unit="byte">4</field_length>
                        <description>Start rate counter sampled at each Deflection System
    High Voltage (DSHV) step in the scan.</description>                       
                    </Field_Binary>
                </Group_Field_Binary>
                <Group_Field_Binary>
                    <repetitions>64</repetitions>
                    <fields>1</fields>
                    <groups>0</groups>
                    <group_location unit="byte">263</group_location>
                    <group_length unit="byte">256</group_length>
                    <Field_Binary>
                        <name>STOP_RATE</name>
                        <field_location unit="byte">1</field_location>
                        <data_type>UnsignedMSB4</data_type>
                        <field_length unit="byte">4</field_length>
                        <description>Stop rate counter sampled at each DSHV step
    in the scan.</description>                       
                    </Field_Binary>
                </Group_Field_Binary>
                <Group_Field_Binary>
                    <repetitions>64</repetitions>
                    <fields>1</fields>
                    <groups>0</groups>
                    <group_location unit="byte">519</group_location>
                    <group_length unit="byte">256</group_length>
                    <Field_Binary>
                        <name>VALID_EVT_RATE</name>
                        <field_location unit="byte">1</field_location>
                        <data_type>UnsignedMSB4</data_type>
                        <field_length unit="byte">4</field_length>
                        <description>Valid event rate counter sampled at each DSHV step
    in the scan.</description>                       
                    </Field_Binary>
                </Group_Field_Binary>
                <Group_Field_Binary>
                    <repetitions>64</repetitions>
                    <fields>1</fields>
                    <groups>0</groups>
                    <group_location unit="byte">775</group_location>
                    <group_length unit="byte">256</group_length>
                    <Field_Binary>
                        <name>PROTON_RATE</name>
                        <field_location unit="byte">1</field_location>
                        <data_type>UnsignedMSB4</data_type>
                        <field_length unit="byte">4</field_length>
                        <description>Proton rate counter sampled at each DSHV step
    in the scan.</description>                       
                    </Field_Binary>
                </Group_Field_Binary>
                <Group_Field_Binary>
                    <repetitions>64</repetitions>
                    <fields>1</fields>
                    <groups>0</groups>
                    <group_location unit="byte">1031</group_location>
                    <group_length unit="byte">256</group_length>
                    <Field_Binary>
                        <name>EVT_PROC_RATE</name>
                        <field_location unit="byte">1</field_location>
                        <data_type>UnsignedMSB4</data_type>
                        <field_length unit="byte">4</field_length>
                        <description>Events processed rate counter sampled at each DSHV step
    in the scan.</description>                       
                    </Field_Binary>
                </Group_Field_Binary>
            </Record_Binary>
        </Table_Binary>
    </File_Area_Observational> 
</Product_Observational>
