1     1
    AMPS    13     7    26    12     0
     1 BACKWARD DIVERGE 
  2013     7    28     0  -77.440  163.750     0.0
     1 PRESSURE
     1     1    13     7    28     0     0    36     0.0  -77.440  163.750      0.0      NaN
     1     1    13     7    27    23     0    35    -1.0  -77.574  163.005      9.8      NaN
     1     1    13     7    27    22     0    34    -2.0  -77.679  162.018    244.0    789.1
     1     1    13     7    27    21     0    33    -3.0  -77.843  161.499    684.6    785.3
     1     1    13     7    27    20     0    32    -4.0  -78.028  160.535    326.6    732.8
     1     1    13     7    27    19     0    31    -5.0  -78.222  160.004    533.0    741.8
     1     1    13     7    27    18     0    30    -6.0  -78.139  158.477    103.6    719.8
     1     1    13     7    27    17     0    29    -7.0  -78.310  157.986   3920.1    413.0
     1     1    13     7    27    16     0    28    -8.0  -78.447  157.218   9027.5    190.5