Volume scat. Point source.
B N s O g  
500 0
4
0    1500 0 0 0 1 0 0.0
0    1500 0 0 0 1 0 0.0
128.    1470  -2270.10  0.01  0.00  1.650  -2.0 -5.0 0 2.5 1.0 1.0
138.00  2300   0000.00  0.50  0.00  2.650  0.0000 0.0 	

128.
77. 127. 51

1200 1E8
2048 1 2048 0
4096 480 520 0.0004 0 0.5 2