PDS_VERSION_ID       = PDS3                                                   
RECORD_TYPE          = STREAM                                                 
OBJECT               = TEXT                                                   
   PUBLICATION_DATE     = 2000-04-10                                          
   NOTE                 = "Text describes the contents of this directory."    
END_OBJECT           = TEXT                                                   
END                                                                           
                                                                              
This directory contains Galileo spacecraft trajectory data, in various        
coordinate systems.  The data is stored in various sub-directories            
according to the coordinate system used.  For spacecraft attitude             
information, please see the /GEOMETRY directory                               
                                                                              
GOMW_5001                                                                     
     |                                                                        
     |- [DATA]        Contains all data in a branching tree structure of      
          |           sub-directories.                                        
          |                                                                   
          |- [TRAJECT]    Spacecraft trajectory data tables.                  
                 |                                                            
                 |- [IO_CRDS]      Spacecraft trajectory data in 2 Io centered
                 |                 coordinate systems: Iocentric and IPhiO.   
                 |                 Data are provided in Io centered           
                 |                 coordinates only near Io (17:30 - 18:00 UT)
                 |                 on Dec 8, 1995. Data are sampled every 20  
                 |                 seconds.                                   
                 |                                                            
                 |- [JUP_CRDS]     Spacecraft trajectory data in 3 Jupiter    
                                   centered coordinate systems: System III    
                                   (1965.0), Jupiter Solar Equatorial (JSE),  
                                   and Jupiter Solar Magnetospheric (JSM).    
                                   Data are sampled every minute inside 30 Rj,
                                   every 10 minutes between 30 and 100 Rj,    
                                   and every 30 minutes beyond 100 Rj.