PDS_VERSION_ID       = PDS3                                                   
LABEL_REVISION_NOTE          = "2003-09-30 Cornell:carcich"                   
RECORD_TYPE          = STREAM                                                 
OBJECT               = TEXT                                                   
  PUBLICATION_DATE   = 2003-09-30                                             
  NOTE               = "                                                      
    ABSTRACTS.TXT file for CONTOUR Archive Volume                             
"                                                                             
END_OBJECT                                                                    
END                                                                           
                                                                              
####### File _ABSTRACTS.TXT_                                                  
                                                                              
abstracts.txt                                                                 
    This file contains brief abstracts for each of the files contained in     
this directory and a description of the directories.                          
                                                                              
chebys_april_6/                                                               
    This directory contains the Chebychev polynominal files (trajectories)    
that were used in the tracking test simulations performed on April 6.         
                                                                              
chebys_may_16/                                                                
    This directory contains the Chebychev polynominal files (trajectories)    
that were used in the tracking test simulations performed on May 16.          
                                                                              
readme.asc                                                                    
    This file contains some general information about the tracking tests.     
                                                                              
encke_geom_tracking_tests.xls                                                 
encke_geom_tracking_tests.pdf                                                 
    This is a spreadsheet that tabulates information about viewing geometry   
to Encke as a function of time through the encounter for the nominal and also 
various off-nominal spacecraft trajectories. The off-nominal trajectories     
used in the tracking test are includes in this spreadsheet. But others not    
used in the test are included here as well.                                   
                                                                              
tracktest_long_seqout.asc                                                     
    This file is the SEQGEN input file for the sequenced part of the 'long'   
tracking test. This includes the pointing and CRISP commanding leading up to  
closest approach.                                                             
                                                                              
tracktest_short_seqout.asc                                                    
    This file is the SEQGEN input file for the sequenced part of the 'short'  
tracking test. This includes the pointing and CRISP commanding leading up to  
closest approach.                                                             
                                                                              
tracktest_macros_seqout.asc                                                   
    This file is a compilation of the CRISP DPU macros for closest approach   
loaded into the CRISP DPU for the tracking tests. The tracking mechanism      
selects one of these based on the trajectory loaded and kicks it off at the   
appropriate time for closest approach.                                        
                                                                              
tracktest_proc_may16.asc                                                      
    This is the procedure script used by the test director for the May 16     
tracking tests. It is similar to the procedure used in the April 6 tests.     
                                                                              
notes_april6_tracktests.asc                                                   
    This file contains some notes about the execution results of the April 6  
tracking tests. Unfortunately, I can't find the notes from May 16.  I believe 
all of those tests executed nominally. All glitches were understood and it    
was a good night.