PDS_VERSION_ID      = PDS3                                                    
RECORD_TYPE         = "UNDEFINED"                                             
LABEL_REVISION_NOTE = "2006-10-17 DI:McLaughlin Added Nav data set ids;       
  2007-01-25 DI:McLaughlin  Added V2.0 reduced science data set ids;          
  2007-09-11 SBN:McLaughlin Updated for DIF-C-MRI-3-NAV-9P-ENCOUNTER-V1.1,    
                            changed RECORD_TYPE to UNDEFINED, added DOI;      
  2007-10-24 SBN:McLaughlin Updated raw NAV MRI and ITS DATA_SET_IDs          
                            from V1.0 to V1.1;                                
  2007-12-11 SBN:McLaughlin Added data set ID for this doc set;               
"                                                                             
                                                                              
^PDF_DOCUMENT       = "AUTO_NAVIGATION_MASTRODEMOS.PDF"                       
                                                                              
DATA_SET_ID         = { "DI-C-HRII/HRIV/MRI/ITS-6-DOC-SET-V1.0",              
                        "DIF-CAL-HRII-2-9P-CRUISE-V1.0",                      
                        "DIF-CAL-HRIV-2-9P-CRUISE-V1.0",                      
                        "DIF-CAL-MRI-2-9P-CRUISE-V1.0",                       
                        "DII-CAL-ITS-2-9P-CRUISE-V1.0",                       
                        "DIF-C-HRII-2-9P-ENCOUNTER-V1.0",                     
                        "DIF-C-HRIV-2-9P-ENCOUNTER-V1.0",                     
                        "DIF-C-MRI-2-9P-ENCOUNTER-V1.0",                      
                        "DII-C-ITS-2-9P-ENCOUNTER-V1.0",                      
                        "DIF-C-HRII-3/4-9P-ENCOUNTER-V1.0",                   
                        "DIF-C-HRIV-3/4-9P-ENCOUNTER-V1.0",                   
                        "DIF-C-MRI-3/4-9P-ENCOUNTER-V1.0",                    
                        "DII-C-ITS-3/4-9P-ENCOUNTER-V1.0",                    
                        "DIF-C-HRII-3/4-9P-ENCOUNTER-V2.0",                   
                        "DIF-C-HRIV-3/4-9P-ENCOUNTER-V2.0",                   
                        "DIF-C-MRI-3/4-9P-ENCOUNTER-V2.0",                    
                        "DII-C-ITS-3/4-9P-ENCOUNTER-V2.0",                    
                        "DIF-CAL-HRIV-2-NAV-9P-CRUISE-V1.0",                  
                        "DIF-CAL-MRI-2-NAV-9P-CRUISE-V1.1",                   
                        "DII-CAL-ITS-2-NAV-9P-CRUISE-V1.1",                   
                        "DIF-C-HRIV-2-NAV-9P-ENCOUNTER-V1.0",                 
                        "DIF-C-MRI-2-NAV-9P-ENCOUNTER-V1.1",                  
                        "DII-C-ITS-2-NAV-9P-ENCOUNTER-V1.1",                  
                        "DIF-C-HRIV-3-NAV-9P-ENCOUNTER-V1.0",                 
                        "DIF-C-MRI-3-NAV-9P-ENCOUNTER-V1.1",                  
                        "DII-C-ITS-3-NAV-9P-ENCOUNTER-V1.0" }                 
                                                                              
OBJECT                = PDF_DOCUMENT                                          
  DOCUMENT_NAME       = "AUTONOMOUS NAVIGATION FOR THE DEEP IMPACT            
    MISSION ENCOUNTER WITH COMET TEMPEL 1 "                                   
  DOCUMENT_TOPIC_TYPE = "DEEP IMPACT"                                         
  INTERCHANGE_FORMAT  = "BINARY"                                              
  DOCUMENT_FORMAT     = "ADOBE PDF"                                           
  DESCRIPTION         = "This document describes the autonomous optical       
    navigation software system designed to guide the Impactor spacecraft      
    to intercept the nucleus of comet 9P/Tempel 1.  The Flyby spacecraft      
    uses identical software for its comet-relative trajectory and for         
    locating and imaging the impact site during encounter.  Analysis that     
    lead to the as-flown design is presented.  This document by Mastrodemos   
    et al. (2005) was published in Space Science Reviews.                     
                                                                              
    This paper is included in this archive with consent of the publisher.     
    The Digital Object Identifer (DOI) is 10.1007/s11214-005-3394-4.          
  "                                                                           
  PUBLICATION_DATE    = 2005-12-31                                            
END_OBJECT            = PDF_DOCUMENT                                          
                                                                              
END