PDS_VERSION_ID      = PDS3                                                    
RECORD_TYPE         = FIXED_LENGTH                                            
RECORD_BYTES        = 80                                                      
OBJECT              = TEXT                                                    
 PUBLICATION_DATE   = 2006-10-16                                              
 NOTE               = "Description of contents of DOCUMENT directory "        
END_OBJECT          = TEXT                                                    
END                                                                           
                                                                              
                                                                              
The DOCUMENT/ directory contains documentation pertinent to the present       
data.                                                                         
                                                                              
The following files are included in this directory:                           
                                                                              
  TRK_2_21.ASC   System Interface Specification (SIS) for the EOP             
  TRK_2_21.LBL   data as a plain ASCII text file (.ASC) with a PDS            
                 label (.LBL).                                                
                                                                              
  TRK_2_23.ASC   System Interface Specification (SIS) for the media           
  TRK_2_23.LBL   calibration data as a plain ASCII text file (.ASC)           
                 with a PDS label (.LBL)