
UPDATE:  While measuring additional points for the curve-fitting routine in 
HDL_ANT version 3, I measured slightly different numbers.  I ran the curve-fitting 
for both metal and plastic (SMC) DSS reflectors and came up with very similar 
numbers.  My current best estimate (29 April 1998) for the DSS dishes:

		Focal length = 278 to 281 mm  (also bottom string length)
	       	Tilt angle = 67.6 degrees		
		Top string length = 466 to 468 mm
		Feed f/D = 0.69


