April 27, 1987
    
  
      the Microchannel Plate Imaging Detector System
          
  Dr. Oswald Siegmund
          
  Space Sciences Laboratory University of California, Berkeley
        
          
  
  Darwin 103
 
          4:00 PM
                  
          
  Dr. Oswald Siegmund
          
  Space Sciences Laboratory University of California, Berkeley
        
          
  
  Darwin 103
 
          4:00 PM