# sig     lat   zonal inf. depth
 25.25  -17.7    54.76
 25.25  -15.8    69.45
 25.25  -13.9    85.75
 25.25  -11.9    97.15
 25.25   -9.9    98.55
 25.25   -8.0    92.82
 25.25   -6.0    81.31
 25.25   -4.0    72.70
 25.25   -2.0    70.14
 25.25    0.0    74.81
 25.25    2.0    81.58
 25.25    4.0    86.18
 25.25    6.0    88.39
 25.25    8.0    87.70
 25.25    9.9    88.94
 25.25   11.9    94.90
 25.25   13.9   106.36
 25.25   15.8   118.30
 25.25   17.7   121.52
 25.25   19.6   114.41
 25.25   21.5    99.92
 25.25   23.3    84.13
 25.25   25.2    69.51
 25.25   26.9    58.53
 25.25   28.7    49.56
 25.25   30.5    44.57
 25.25   32.2    40.40
 25.25   33.8    39.02
 25.25   35.5    37.21
 25.25   37.1    34.72
 25.25   38.7    29.68
 25.25   40.2    23.21
 25.25   41.7    16.82
 25.25   43.2    13.01
 25.25   44.6    11.01
 25.25   46.1     9.15
 25.25   47.4     6.15
 25.25   48.8     3.06
 25.25   50.1     1.48
 25.25   51.3     1.31
 25.25   52.6     1.48
 25.25   53.8     1.16
 25.25   54.9     0.86
 25.25   56.1     0.39
 25.25   57.2     0.18
 25.25   58.2     0.11
 25.25   59.3     0.10
 25.25   60.3     0.10
 25.25   61.2     0.10
 25.25   61.7     0.10
 25.25   62.2     0.10