n # Sg     travel-time (and amplitude) tables
 2    # number of depth samples
    0.00    5.00
 41    # number of distance samples
    0.00    1.00    2.00    3.00    4.00    5.00    6.00    7.00    8.00    9.00
   10.00   11.00   12.00   13.00   14.00   15.00   16.00   17.00   18.00   19.00
   20.00   21.00   22.00   23.00   24.00   25.00   26.00   27.00   28.00   29.00
   30.00   31.00   32.00   33.00   34.00   35.00   36.00   37.00   38.00   39.00
   40.00
# Travel-time/amplitude for z =    0.00
       0.000
      31.770
      63.540
      95.310
     127.080
     158.850
     190.620
     222.390
     254.160
     285.930
     317.700
     349.470
     381.240
     413.010
     444.780
     476.550
     508.320
     540.090
     571.860
     603.630
     635.400
     667.170
     698.940
     730.710
     762.480
     794.250
     826.020
     857.790
     889.560
     921.330
     953.100
     984.870
    1016.640
    1048.410
    1080.180
    1111.950
    1143.720
    1175.490
    1207.260
    1239.030
    1270.800
# Travel-time/amplitude for z =    5.00
       1.429
      31.802
      63.556
      95.321
     127.088
     158.856
     190.625
     222.395
     254.164
     285.934
     317.703
     349.473
     381.243
     413.012
     444.782
     476.552
     508.322
     540.092
     571.862
     603.632
     635.402
     667.172
     698.941
     730.711
     762.481
     794.251
     826.021
     857.791
     889.561
     921.331
     953.101
     984.871
    1016.641
    1048.411
    1080.181
    1111.951
    1143.721
    1175.491
    1207.261
    1239.031
    1270.801