PDS_VERSION_ID       = PDS3                                                   
 RECORD_TYPE         = STREAM                                                 
 OBJECT              = TEXT                                                   
   PUBLICATION_DATE  = 1997-03-01                                             
   NOTE              = "                                                      
     CATINFO.TXT describes the contents of this directory."                   
 END_OBJECT          = TEXT                                                   
END                                                                           
                                                                              
The files in the CATALOG directory provide a top-level understanding of the   
PVO mission, spacecraft and instruments in the form of completed PDS          
templates. The files in this directory are coordinated with PDS data          
engineers at both the PPI Node and the PDS Engineering Node.                  
                                                                              
Template         Contents                                                     
_____________________________________________________________                 
PVO_MISSION.CAT     describes the Pioneer Venus mission                       
PVO_INST_HOST.CAT   describes the Pioneer Venus Orbiter spacecraft            
PVO_OMAG_INST.CAT   describes the OMAG instrument                             
PVO_OEFD_INST.CAT   describes the OEFD instrument