The high resolution OIMS dataset is stored in single-orbit ASCII data         
files which have been organized into 100-orbit subdirectories. All data       
beneath this directory contain data files which are members of this           
dataset. This directory also contains the description of the high             
resolution dataset in the file DATAINFO.TXT.                                  
                                                                              
The PDS catalog templates associated with this dataset are located in the     
CATALOG directory off the root of this CD-ROM in files with extension         
CAT.