KXKY

     KXKY specifies the size of a grid as two numbers separated by a 
     semicolon:

		kx ; ky

     These numbers are KX and KY, which represent the number of grid points 
     in the x- and y- directions.

     If the projection is CED, these numbers may be DELTAX and DELTAY, the 
     grid spacing in degrees in the x and y directions.  If the spacing is 
     input, the first character in KXKY must be #.  For example:

		KXKY = #2.5;2.0

     will create a grid with 2.5 degree spacing in x (longitude) and 2.0
     degree spacing in y (latitude).