1     1
    AMPS    13     7    11    12     0
     1 BACKWARD DIVERGE 
  2013     7    13     0  -77.880  166.730     0.0
     1 PRESSURE
     1     1    13     7    13     0     0    36     0.0  -77.880  166.730      0.0    989.0
     1     1    13     7    12    23     0    35    -1.0  -77.816  167.024     68.1    979.5
     1     1    13     7    12    22     0    34    -2.0  -77.871  167.192    236.0    957.9
     1     1    13     7    12    21     0    33    -3.0  -78.038  167.285    395.1    923.9
     1     1    13     7    12    20     0    32    -4.0  -78.250  167.128    803.4    870.5
     1     1    13     7    12    19     0    31    -5.0  -78.584  166.614   1562.1    764.4