R-S Workshop Test Case 2a
N T J B C 
30. 30. 1 0.0				# FREQ_FIRST,FREQ_LAST,NFREQ,OFFDB
3 1					# NCUT = No. of sectors

4 3.00					# NUML, KNUML
0 0 0 0 0 0 0                           # LAYER 1 ; SECTOR 1
0.0   1500 0 0.0 0 1.0 0		#       2  
50.0  1500 0 0.0 0 1.0 0		#	4
150.0 1800 0 0.5 0 1.5 0		#       7

4 0.12					# NUML, KNUML
0 0 0 0 0 0 0                           # LAYER 1 ; SECTOR 2
0.0   1500 0 0.0 0 1.0 0		#       2  
50.0  1800 0 0.5 0 1.5 0		#	4
150.0 1800 0 0.5 0 1.5 0		#       7

4 0.88					# NUML, KNUML
0 0 0 0 0 0 0                           # LAYER 1 ; SECTOR 3
0.0   1500 0 0.0 0 1.0 0		#       2  
50.0  1500 0 0.0 0 1.0 0		#	4
150.0 1800 0 0.5 0 1.5 0		#       7

50.					# SOURCE DEPTH
1. 201. 101 1				# RECEIVER DEPTH
45 45 1
800  -800        			# CMIN CMAX
-1 1 1	
0 4. 20. 5.	    			# XLEFT XRIGHT XAXIS XINC
20 80 12. 10. 				# LOSS LEVELS IN DB
0 200 10 50
20 80 5