'Free space, point source, Gaussian beam'
5.000000
1
'NAF'
-5000.0 1500.0 0.0 1.0 0.0 /
500 0.0 10000.0 
-5000.0  1500.0 /
10000.0  1500.0 /
'A'  0.0
10000.0  1500  /
1
3000.0
201
0 5000 / 20.000000  
400
0.025000 10.000000 /
'CB R'
500
-89.000000 89.000000 /
10.000000 10000.500000 10.050000
