<?xml version="1.0" encoding="UTF-8"?>
<?xml-model href="https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1K00.sch" 
    schematypens="http://purl.oclc.org/dsdl/schematron"?>
<?xml-model href="https://pds.nasa.gov/pds4/msn/v1/PDS4_MSN_1K00_1300.sch"
    schematypens="http://purl.oclc.org/dsdl/schematron" ?>
<Product_Observational
   xmlns="http://pds.nasa.gov/pds4/pds/v1"
   xmlns:msn="http://pds.nasa.gov/pds4/msn/v1"
   xmlns:pds="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_1K00.xsd

      http://pds.nasa.gov/pds4/msn/v1
      https://pds.nasa.gov/pds4/msn/v1/PDS4_MSN_1K00_1300.xsd
     ">
    <Identification_Area>
        <logical_identifier>urn:nasa:pds:cassini-mag-cal:data-full-rtn:00057_fgm_rtn</logical_identifier>
        <version_id>1.0</version_id>
        <title>Cassini MAG Calibrated Full Res. Data in RTN Coords. 2000-02-26</title>
        <information_model_version>1.20.0.0</information_model_version>
        <product_class>Product_Observational</product_class>
        <Citation_Information>
            <author_list>Dougherty, Michele K.; Kellock, Stephen; Slootweg, A. Peter; Achilleos, Nicholas; Joy, Steven P.; Mafi, Joseph N.</author_list>
            <publication_year>2023</publication_year>
            <description>
                Cassini magnetic-field data in the highest time resolution          
                available, from the Fluxgate Magnetometer (FGM) instrument,
                for 2000-02-26 (057) in RTN coordinates.
            </description>
        </Citation_Information>
        <Modification_History>
            <Modification_Detail>
                <modification_date>2026-02-26</modification_date>
                <version_id>1.0</version_id>
                <description>
                    This data file, 00057_FGM_RTN.TAB, was originally not a part of the PDS3 
                    CO-E/SW/J/S-MAG-3-RDR-FULL-RES-V2.0 dataset.  The meta-data have been migrated to PDS4.
                </description>
            </Modification_Detail>
        </Modification_History>
    </Identification_Area>
    <Observation_Area>
        <Time_Coordinates>
            <start_date_time>2000-02-26T09:40:10.345Z</start_date_time>
            <stop_date_time>2000-02-27T00:00:01.647Z</stop_date_time>  
        </Time_Coordinates>
        <Primary_Result_Summary>
            <purpose>Science</purpose>
            <processing_level>Calibrated</processing_level>
            <Science_Facets>
                <discipline_name>Fields</discipline_name>
                <facet1>Magnetic</facet1>
                <facet2>Background</facet2>
            </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>
            <Observing_System_Component>
                <name>Cassini Orbiter</name>
                <type>Host</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>Dual Technique Magnetometer</name>
                <type>Instrument</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument:mag.co</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>
        <Discipline_Area>
            <msn:Mission_Information>
                <msn:mission_phase_name>Outer Cruise</msn:mission_phase_name>
            </msn:Mission_Information>
            <msn:Mission_Information>
                <msn:spacecraft_clock_start>1/1330249728.012</msn:spacecraft_clock_start>
                <msn:spacecraft_clock_stop>1/1330301319.177</msn:spacecraft_clock_stop>
                <msn:spacecraft_clock_partition>1</msn:spacecraft_clock_partition>
            </msn:Mission_Information>
        </Discipline_Area>
    </Observation_Area>
    <Reference_List>
        <Internal_Reference>
            <lid_reference>urn:nasa:pds:cassini-mag-cal:document:data-full-rtn-desc</lid_reference>
            <reference_type>data_to_document</reference_type>
            <comment>
                Document containing a description of the Cassini MAG
                Calibrated Full Res. Data in RTN Coords. Collection.
            </comment>
        </Internal_Reference>
        <External_Reference>
            <doi>10.17189/1520114</doi>
            <reference_text>
                Elson, L.S., C.H. Acton, D.L. Conner and B.V. Semenov, Cassini
                SPICE Kernels V1.0, CO-S/J/E/V-SPICE-6-V1.0, NASA Planetary Data
                System, 2005. https://doi.org/10.17189/1520114
            </reference_text>
            <description>
                This product was processed using the following kernels using the data set
                referenced above:

                SPICE spacecraft orientation kernels:
                00054_00064ra.bc

                Leapsecond (LSK) kernels:
                naif0012.tls

                PCK kernels:
                cpck15Dec2017.tpc

                Spacecraft clock kernels:
                cas00172.tsc
            </description>
        </External_Reference>
        <Source_Product_External>
            <external_source_product_identifier>CO-E/SW/J/S-MAG-3-RDR-FULL-RES-V2.0:00057_FGM_RTN:00057_FGM_RTN.TAB</external_source_product_identifier>
            <reference_type>data_to_calibrated_source_product</reference_type>
            <doi>10.17189/1521151</doi>
            <curating_facility>PDS Planetary Plasma Interactions Node</curating_facility>
            <description>
                This is the first version converted to PDS4. The DOI provided
                references the PDS3 source data set. 
            </description>
        </Source_Product_External>
    </Reference_List>
    <File_Area_Observational>
        <File>
            <file_name>00057_FGM_RTN.TAB</file_name>
            <creation_date_time>2023-08-23T17:09:47.000Z</creation_date_time>
            <file_size unit="byte">18693632</file_size>
            <md5_checksum>0eb2bb822870a72183f1ee1aba8e4311</md5_checksum>
            <comment>    
                RTN coordinates consist of R (radial component, Sun to the 
      spacecraft), T (tangential component, parallel to the Solar Equatorial 
      plane and perpendicular to R), and N (normal component, completes right 
      handed set).
      
      These MAG data were processed (calibrated, and rotated into RTN        
      coordinates) by the Cassini MAG team at Imperial College. They were     
      acquired by the PDS PPI node at UCLA where they were converted from     
      binary to ASCII, and the B-field magnitude, and position data removed. These
      data have been processed using an updated calibration that was produced using 
      the Proximal Orbit data.
      
      The original binary data file contained a large number of          
      backwards time steps. Due to the large number and overlap in these      
      timing errors, these data have been sorted by time. However, a large    
      number of repeated times and extremely small time steps (1-2 msec) are  
      still present. No attempt has been to correct these errors.             
                                                                              
          Repeated Times                                                      
          =======================                                             
          2000-02-26T21:08:09.177                                             
          2000-02-26T21:08:09.302                                             
          2000-02-26T21:08:09.427                                             
          2000-02-26T21:08:09.552                                             
          2000-02-26T21:08:10.364                                             
          2000-02-26T21:08:10.489                                             
          2000-02-26T21:08:10.614                                             
          2000-02-26T21:08:10.739                                             
          2000-02-26T21:08:10.864                                             
          2000-02-26T21:09:37.274                                             
          2000-02-26T21:09:37.399                                             
          2000-02-26T21:09:37.524                                             
          2000-02-26T21:09:37.649                                             
          2000-02-26T21:09:37.774                                             
          2000-02-26T21:09:38.586                                             
          2000-02-26T21:09:38.711                                             
          2000-02-26T21:09:38.836                                             
          2000-02-26T21:09:38.961                                             
          2000-02-26T21:11:05.496                                             
          2000-02-26T21:11:05.621                                             
          2000-02-26T21:11:05.746                                             
          2000-02-26T21:11:05.871                                             
          2000-02-26T21:11:05.996                                             
          2000-02-26T21:11:06.808                                             
          2000-02-26T21:11:06.933                                             
          2000-02-26T21:11:07.058                                             
          2000-02-26T21:12:29.187                                             
          2000-02-26T21:12:29.312                                             
          2000-02-26T21:12:29.437                                             
          2000-02-26T21:12:29.562                                             
          2000-02-26T21:12:30.374                                             
          2000-02-26T21:12:30.499                                             
          2000-02-26T21:12:30.624                                             
          2000-02-26T21:12:30.749                                             
          2000-02-26T21:12:30.874                                             
          2000-02-26T21:13:57.284                                             
          2000-02-26T21:13:57.409                                             
          2000-02-26T21:13:57.534                                             
          2000-02-26T21:13:57.659                                             
          2000-02-26T21:13:57.784                                             
          2000-02-26T21:13:58.596                                             
          2000-02-26T21:13:58.721                                             
          2000-02-26T21:13:58.846                                             
          2000-02-26T21:13:58.971                                             
          2000-02-26T21:18:17.173                                             
          2000-02-26T21:18:17.298                                             
          2000-02-26T21:18:17.423                                             
          2000-02-26T21:18:17.548                                             
          2000-02-26T21:18:18.360                                             
          2000-02-26T21:18:18.485                                             
          2000-02-26T21:18:18.610                                             
          2000-02-26T21:18:18.735                                             
          2000-02-26T21:18:18.860                                             
          2000-02-26T21:19:41.114                                             
          2000-02-26T21:19:41.926                                             
          2000-02-26T21:19:42.051                                             
          2000-02-26T21:19:42.176                                             
          2000-02-26T21:19:42.301                                             
          2000-02-26T21:19:42.426                                             
          2000-02-26T21:21:09.211                                             
          2000-02-26T21:21:09.336                                             
          2000-02-26T21:21:10.148                                             
          2000-02-26T21:21:10.273                                             
          2000-02-26T21:21:10.398                                             
          2000-02-26T21:21:10.523                                             
          2000-02-26T21:21:10.648                                             
          2000-02-26T21:24:01.124                                             
          2000-02-26T21:24:01.936                                             
          2000-02-26T21:24:02.061                                             
          2000-02-26T21:24:02.186                                             
          2000-02-26T21:24:02.311                                             
          2000-02-26T21:24:02.436                                             
          2000-02-26T21:25:29.221                                             
          2000-02-26T21:25:29.346                                             
          2000-02-26T21:25:30.158                                             
          2000-02-26T21:25:30.283                                             
          2000-02-26T21:25:30.408                                             
          2000-02-26T21:25:30.533                                             
          2000-02-26T21:25:30.658                                             
          2000-02-26T21:28:21.700                                             
          2000-02-26T21:28:21.825                                             
          2000-02-26T21:28:21.950                               
                
      These spice kernels were used to process these data but are not archived:
      171215R_SCPSEops_97288_17258.bsp
            </comment>
        </File>  
            <Table_Character>
                <offset unit="byte">0</offset>
                <records>322304</records>
                <record_delimiter>Carriage-Return Line-Feed</record_delimiter>
                <Record_Character>
                    <fields>4</fields>
                    <groups>0</groups>
                    <record_length unit="byte">58</record_length>
                    <Field_Character>
                        <name>TIME</name>
                        <field_number>1</field_number>
                        <field_location unit="byte">1</field_location>
                        <data_type>ASCII_Date_Time_YMD</data_type>
                        <field_length unit="byte">23</field_length>  
                        <description>                                              
      Spacecraft event time of the sample.
                        </description>
                    </Field_Character>
                    <Field_Character>
                        <name>BR</name>
                        <field_number>2</field_number>
                        <field_location unit="byte">25</field_location>
                        <data_type>ASCII_Real</data_type>
                        <field_length unit="byte">10</field_length>  
                        <unit>nT</unit>
                        <description>                                              
      RTN radial component of the magnetic-field component in nT.             
      The radial component (R) points from the Sun to the spacecraft,         
      positive away from the Sun.
                        </description>
                        <Special_Constants>
                            <valid_maximum>44000.000</valid_maximum> 
                            <valid_minimum>-54130.867</valid_minimum>
                        </Special_Constants>
                    </Field_Character>
                    <Field_Character>
                        <name>BT</name>
                        <field_number>3</field_number>
                        <field_location unit="byte">36</field_location>
                        <data_type>ASCII_Real</data_type>
                        <field_length unit="byte">10</field_length>  
                        <unit>nT</unit>
                        <description>                                              
      RTN tangential component of the magnetic field component in nT.         
      The tangential component (T) is parallel to the Solar Equatorial        
      plane (Omega Sun x R).
                        </description>
                        <Special_Constants>
                            <valid_maximum>44000.000</valid_maximum> 
                            <valid_minimum>-44000.000</valid_minimum>
                        </Special_Constants>
                    </Field_Character>
                    <Field_Character>
                        <name>BN</name>
                        <field_number>4</field_number>
                        <field_location unit="byte">47</field_location>
                        <data_type>ASCII_Real</data_type>
                        <field_length unit="byte">10</field_length>  
                        <unit>nT</unit>
                        <description>                                              
      RTN normal component of the magnetic field component in nT.             
      The normal component (N) completes the right handed set, and            
      is roughly normal to the Solar Equatorial plane (R x Phi).
                        </description>
                        <Special_Constants>
                            <valid_maximum>44000.000</valid_maximum> 
                            <valid_minimum>-44000.000</valid_minimum>
                        </Special_Constants>
                    </Field_Character>
                </Record_Character>
            </Table_Character>
    </File_Area_Observational> 
</Product_Observational>
