1     1
    AMPS    13     6    20    12     0
     1 BACKWARD DIVERGE 
  2013     6    22    12  -77.440  163.750     0.0
     1 PRESSURE
     1     1    13     6    22    12     0    48     0.0  -77.440  163.750      0.0    984.5
     1     1    13     6    22    11     0    47    -1.0  -77.612  162.414      4.9    872.3
     1     1    13     6    22    10     0    46    -2.0  -77.792  161.476      3.1    867.9
     1     1    13     6    22     9     0    45    -3.0  -78.020  160.067      5.8    772.9
     1     1    13     6    22     8     0    44    -4.0  -78.024  158.577     31.9    745.5
     1     1    13     6    22     7     0    43    -5.0  -78.145  157.957    936.0    664.6
     1     1    13     6    22     6     0    42    -6.0  -78.393  158.033   5528.3    353.6