PDS_VERSION_ID = PDS3                                                         
                                                                              
RECORD_TYPE = "STREAM"                                                        
                                                                              
OBJECT     = TEXT                                                             
  PUBLICATION_DATE = 2011-06-14                                               
  NOTE             = "DOCUMENT/ directory contents"                           
END_OBJECT = TEXT                                                             
                                                                              
END                                                                           
                                                                              
DOCUMENT/ Directory                                                           
===================                                                           
This directory contains documentation included in the original volume.        
                                                                              
  DOCINFO.TXT    This file                                                    
                                                                              
  IULECAER.ASC   Error log supplied with the scanned data                     
  IULECAER.LBL   PDS label for IULECAER.ASC                                   
                                                                              
  IULECAFT.ASC   Excerpts from the NSSDC documentation of the source data,    
                 with additional comments generated during PDS data set       
                 preparation                                                  
  IULECAFT.LBL   PDS label for IULECAR.ASC                                    
                                                                              
  UFIGURE*.PS    PostScript figures reference by the text in ULECA.ASC        
  UFIGURE*.LBL   PDS label for the corresponding UFIGURE*.PS file             
                                                                              
  ULECA.ASC      Sanned text of an article about the Nuclear and Ionic        
                 Charge Distribution Particle Experiments (of which ULECA     
                 is one of three sensor systems) on the ISEE-1 and -C         
                 spacecraft.  This appears to be an early draft of the        
                 article published in IEEE Transactions on Geoscience         
                 Electronics, vol GE-16, July 1978.                           
  ULECA.LBL      PDS label for ULECA.ASC