* Lines starting with * are just comments. 
* Text after the numbers is ignored 
*BR1 earth conductivity model 
*/     30.0,    970.0,   2000.0,   9000.0,   4000.0,   3000.0,   4000.0,   5000.0,   6000.0,   6000.0,  11000.0,  13000.0,  13000.0,  27000.0, 150000.0, 160000.0, 110000.0, 150000.0, 230000.0,      INF,/ ! layer thicknesses in m
*/    10.0 ,    100. ,    10.0 ,    100. ,    114. ,    89.0 ,    40.0 ,    13.3 ,    5.67 ,    4.82 ,    7.62 ,    16.0 ,    32.0 ,    50.0 ,    209. ,    50.1 ,    20.0 ,    5.62 ,    1.58 ,    .891 ,/ !Resistivities in Ohm-m
19                             Number of layers from surface 

0.1000000                      Conductivity in S/m (layer 1)
3.000e+01                      Layer thickness in m (layer 1)

0.0100000                      Conductivity in S/m (layer 2)
9.700e+02                      Layer thickness in m (layer 2)

0.1000000                      Conductivity in S/m (layer 3)
2.000e+03                      Layer thickness in m (layer 3)

0.0100000                      Conductivity in S/m (layer 4)
9.000e+03                      Layer thickness in m (layer 4)

0.0087500                      Conductivity in S/m (layer 5)
4.000e+03                      Layer thickness in m (layer 5)

0.0112500                      Conductivity in S/m (layer 6)
3.000e+03                      Layer thickness in m (layer 6)

0.0250000                      Conductivity in S/m (layer 7)
4.000e+03                      Layer thickness in m (layer 7)

0.0750000                      Conductivity in S/m (layer 8)
5.000e+03                      Layer thickness in m (layer 8)

0.1762500                      Conductivity in S/m (layer 9)
6.000e+03                      Layer thickness in m (layer 9)

0.2075000                      Conductivity in S/m (layer10)
6.000e+03                      Layer thickness in m (layer10)

0.1312500                      Conductivity in S/m (layer11)
1.100e+04                      Layer thickness in m (layer11)

0.0625000                      Conductivity in S/m (layer12)
1.300e+04                      Layer thickness in m (layer12)

0.0312500                      Conductivity in S/m (layer13)
1.300e+04                      Layer thickness in m (layer13)

0.0200000                      Conductivity in S/m (layer14)
2.700e+04                      Layer thickness in m (layer14)

0.0047860                      Conductivity in S/m (layer15)
1.500e+05                      Layer thickness in m (layer15)

0.0199520                      Conductivity in S/m (layer16)
1.600e+05                      Layer thickness in m (layer16)

0.0501180                      Conductivity in S/m (layer17)
1.100e+05                      Layer thickness in m (layer17)

0.1778270                      Conductivity in S/m (layer18)
1.500e+05                      Layer thickness in m (layer18)

0.6309570                      Conductivity in S/m (layer19)
2.300e+05                      Layer thickness in m (layer19)

1.1220100                      Semi-infinite earth conductivity
