OBJECT                           =     COLUMN                                 
   NAME                          =     FRAGMENT_FORMULA                       
   DESCRIPTION                   =     "Formula of the molecule fragment.     
                                        Example: OH. Field is left-justified."
   DATA_TYPE                     =     CHARACTER                              
   START_BYTE                    =     2                                      
   BYTES                         =     15                                     
END_OBJECT                       =     COLUMN                                 
OBJECT                           =     COLUMN                                 
   NAME                          =     FRAGMENT_MASS                          
   DESCRIPTION                   =     "The molecule fragment mass, including 
                                        the loss of electron(s).  Value is to 
                                        10^-8 precision."                     
   DATA_TYPE                     =     ASCII_REAL                             
   START_BYTE                    =     20                                     
   BYTES                         =     13                                     
END_OBJECT                       =     COLUMN                                 
OBJECT                           =     COLUMN                                 
   NAME                          =     PEAK_CAL_TYPE                          
   DESCRIPTION                   =     "Numerical identifier of the molecule's
                                        use in mass calibration.  0 denotes   
                                        peaks used to calibrate GCU spectra   
                                        (therefore typically abundant species 
                                        in the GCU mix).  1 denotes peaks used
                                        for mass scale verification purposes  
                                        only."                                
   DATA_TYPE                     =     ASCII_INTEGER                          
   START_BYTE                    =     36                                     
   BYTES                         =     1                                      
END_OBJECT                       =     COLUMN                                 
OBJECT                           =     COLUMN                                 
   NAME                          =     EXPECTED_BIN                           
   DESCRIPTION                   =     "The expected bin of the peak center of
                                        the molecule in this instrument mode."
   DATA_TYPE                     =     ASCII_INTEGER                          
   START_BYTE                    =     40                                     
   BYTES                         =     6                                      
END_OBJECT                       =     COLUMN                                 
OBJECT                           =     COLUMN                                 
   NAME                          =     START_BIN_WINDOW                       
   DESCRIPTION                   =     "The start (left-side) bin of the peak 
                                        search bin window for this peak."     
   DATA_TYPE                     =     ASCII_INTEGER                          
   START_BYTE                    =     49                                     
   BYTES                         =     6                                      
END_OBJECT                       =     COLUMN                                 
OBJECT                           =     COLUMN                                 
   NAME                          =     END_BIN_WINDOW                         
   DESCRIPTION                   =     "The end (right-side) bin of the peak  
                                        search bin window for this peak."     
   DATA_TYPE                     =     ASCII_INTEGER                          
   START_BYTE                    =     58                                     
   BYTES                         =     6                                      
END_OBJECT                       =     COLUMN                                 
OBJECT                           =     COLUMN                                 
   NAME                          =     MINIMUM_PEAK_WIDTH                     
   DESCRIPTION                   =     "The width of the peak (obtained by the
                                        peak-finder routine) required to be   
                                        recognized as a legitimate peak."     
   DATA_TYPE                     =     ASCII_INTEGER                          
   START_BYTE                    =     67                                     
   BYTES                         =     4                                      
END_OBJECT                       =     COLUMN                                 
OBJECT                           =     COLUMN                                 
   NAME                          =     "SPARE"                                
   DESCRIPTION                   =     "Blank padding to fixed record length" 
   DATA_TYPE                     =     "CHARACTER"                            
   START_BYTE                    =     72                                     
   BYTES                         =     7                                      
END_OBJECT                       =     COLUMN