The Dish (2000)
A PDP-9 in the Parkes observatory is used to calculate the position of the Apollo spacecraft in the sky.
	  
  
  
  
	  
	  
  
  
  
	  
	  
  
  
  
        
      
      
      
    
      
    
      
	
      
    
The PDP-9 was an 18 bit minicomputer build by DEC in 1966 as a successor to the PDP-7.
          
        
A PDP-9 in the Parkes observatory is used to calculate the position of the Apollo spacecraft in the sky.