PDS_VERSION_ID                = PDS3                                          
RECORD_TYPE                   = FIXED_LENGTH                                  
RECORD_BYTES                  = 18                                            
FILE_RECORDS                  = 256                                           
                                                                              
^TABLE                        = "HRIVIS_050112_1_0.TAB"                       
                                                                              
DATA_SET_ID                   = "DIF-C-HRIV-3/4-9P-ENCOUNTER-V2.0"            
INSTRUMENT_HOST_NAME          = "DEEP IMPACT FLYBY SPACECRAFT"                
INSTRUMENT_HOST_ID            = "DIF"                                         
INSTRUMENT_NAME               = "DEEP IMPACT HIGH RESOLUTION INSTRUMENT       
                                 - VISIBLE CCD"                               
INSTRUMENT_ID                 = "HRIV"                                        
PRODUCT_ID                    = "DECOMPRS_HRIVIS_050112_1_0-200607"           
PRODUCT_NAME                  = "DI HRIV LOSSY DECOMPRESSION LOOKUP TABLE 0"  
PRODUCT_CREATION_TIME         = 2006-07-10T22:47:41                           
START_TIME                    = 2005-01-12T18:00:00                           
STOP_TIME                     = 2005-07-13T23:59:59                           
SPACECRAFT_CLOCK_START_COUNT  = "N/A"                                         
SPACECRAFT_CLOCK_STOP_COUNT   = "N/A"                                         
FILTER_NAME                   = "N/A"                                         
FILTER_NUMBER                 = "N/A"                                         
TARGET_NAME                   = "N/A"                                         
INSTRUMENT_MODE_ID            = "N/A"                                         
                                                                              
OBJECT     = TABLE                                                            
  NAME               = "DECOMPRESSION_LOOKUP_TABLE"                           
  INTERCHANGE_FORMAT = "ASCII"                                                
  COLUMNS            = 3                                                      
  ROWS               = 256                                                    
  ROW_BYTES          = 18                                                     
  DESCRIPTION        = "This table provides the minimum and maximum           
    14-bit uncompressed values of the range that each 8-bit compressed        
    value can be mapped to.  This allows one to apply different               
    decompression algorithms to get better image statistics for a             
    particular problem."                                                      
                                                                              
OBJECT        = COLUMN                                                        
  NAME          = "COMPRESSED_VALUE"                                          
  COLUMN_NUMBER = 1                                                           
  START_BYTE    = 1                                                           
  BYTES         = 3                                                           
  DATA_TYPE     = "ASCII_INTEGER"                                             
  FORMAT        = "I3"                                                        
  DESCRIPTION   = "Provides an 8-bit compressed value, from 0                 
     through 255"                                                             
END_OBJECT    = COLUMN                                                        
                                                                              
OBJECT        = COLUMN                                                        
  NAME          = "MINIMUM_DECOMPRESSED_VALUE"                                
  COLUMN_NUMBER = 2                                                           
  START_BYTE    = 5                                                           
  BYTES         = 5                                                           
  DATA_TYPE     = "ASCII_INTEGER"                                             
  FORMAT        = "I5"                                                        
  UNIT          = "DN"                                                        
  DESCRIPTION   = "Provides the minimum 14-bit uncompressed value             
   for the 8-bit compressed value in the first column"                        
END_OBJECT    = COLUMN                                                        
                                                                              
OBJECT        = COLUMN                                                        
  NAME          = "MAXIMUM_DECOMPRESSED_VALUE"                                
  COLUMN_NUMBER = 3                                                           
  START_BYTE    = 11                                                          
  BYTES         = 5                                                           
  DATA_TYPE     = "ASCII_INTEGER"                                             
  FORMAT        = "I5"                                                        
  DESCRIPTION   = "Provides the maximum 14-bit uncompressed value             
   for the 8-bit compressed value in the first column"                        
END_OBJECT    = COLUMN                                                        
                                                                              
END_OBJECT = TABLE                                                            
                                                                              
END