% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     109
      90
      80
      84
      69
      40
      63
      59
      85
     178
     150
     250
     370
     504
     504
     429
     437
     290
     214
     225
     279
     187
     269
     178
     143
     132
     156
     140
     154
     117
     128
      82
      74
      92
      54
     -31
      78
      49
     -32
     189
     -97
      94
     201
      89
      58
    -228
     262
    -293
    -359
    -254
     584
    1250
    -717
    -925
    -530
    1006
   -1736
   -1593
    2502
   -2920
    6129
   -5569
    6283
   -9789
   -2553
    1312
   11293
   -7396
   -8990
    6977
    9559
   -2949
   -8117
   -6864
    4666
   16753
    7261
    8901
   -8361
    2224
   -7115
   -9911
    5021
   -5055
   -7853
   -2062
    5425
   11176
   -8800
    8430
   -6511
    9737
  -10419
    7448
   -5692
   -1270
   10588
   -2860
    5842
   -8615
   12651
   -5830
   -9363
   -6507
   -2696
   -8529
  -12691
    3909
  -11227
    5957
   -7473
    1572
    7915
    4704
   14279
   -3367
   -8450
   12833
    5515
   15554
   -9625
    3587
    8101
   -9004
  -12819
   -3272
   10353
    8645