PDS_VERSION_ID        = PDS3                                                  
RECORD_TYPE           = STREAM                                                
OBJECT                = TEXT                                                  
 NOTE                 = "LISTING OF INDEX TABLE FORMAT AND CONTENT"           
 PUBLICATION_DATE     = 1996-12-19                                            
END_OBJECT            = TEXT                                                  
END                                                                           
                                                                              
*****  FILE INDXINFO.TXT                                                      
                                                                              
                                                                              
                            Index File Information                            
                                                                              
                                                                              
                                                                              
     This file contains a description of the index tables created for the     
SL9 IRTF data submitted to the Small Bodies Node.   The most useful table,    
NSFCINDX, was prepared at SBN by John Koch, Ian Jordan, and Siobhan Dinyes.   
The index tables carry information about the scientific parameters for the    
specific experiment.  On each volume, the VOLINDEX file carries information   
about each data entry and ancillary file.                                     
                                                                              
     There are two types of files in each subdirectory, distinguished         
by the extensions on the file names. The filenames themselves identify        
the experiment which was used to produce each index. The types of files       
are:                                                                          
                                                                              
        *.LBL - These are PDS labels describing the data tables.  They already
                contain pointers to the data tables, so no further steps are  
                required to make them accessible to PDS table-processing      
                software.                                                     
                                                                              
                                                                              
        *.TAB - These files contain the actual metadata records from each     
                file.  They are ASCII tables and each line ends with the      
                characters <CR><LF> (ASCII 13 and 10 respectively). All fields
                in the tables are fixed width.                                

 Name                    Last modified      Size  Description
 Parent Directory                             -   
 indxinfo.txt            22-Nov-1998 11:59  2.9K  
 nsfcindx.lbl            22-Nov-1998 11:59  9.6K  [PDS label]
 nsfcindx.tab            22-Nov-1998 11:59  496K  [Table file]
 volindex.lbl            22-Nov-1998 11:59  7.8K  [PDS label]
 volindex.tab            22-Nov-1998 11:59  361K  [Table file]