1     1
    AMPS    17     3    28    12     0
     1 BACKWARD DIVERGE 
  2017     3    31    12  -78.220  170.010     4.0
     1 PRESSURE
     1     1    17     3    31    12     0    60     0.0  -78.220  170.010      4.0    984.5
     1     1    17     3    31    11     0    61    -1.0  -78.351  169.457      3.3    983.4
     1     1    17     3    31    10     0    62    -2.0  -78.510  168.832      3.4    983.5
     1     1    17     3    31     9     0    63    -3.0  -78.694  167.928      3.1    982.5
     1     1    17     3    31     8     0    68    -4.0  -78.846  166.526      4.7    980.9
     1     1    17     3    31     7     0    67    -5.0  -78.935  165.125      5.2    980.3
     1     1    17     3    31     6     0    66    -6.0  -78.921  163.764      2.2    981.6
     1     1    17     3    31     5     0    65    -7.0  -78.756  162.475      0.0    931.5
     1     1    17     3    31     4     0    64    -8.0  -78.685  161.211      0.0    873.0
     1     1    17     3    31     3     0    63    -9.0  -78.666  158.909     12.2    827.0