% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      60
      23
      26
      35
      28
      22
      46
      37
      53
      95
     115
     111
     134
     175
     105
     120
     103
     111
     119
      99
      95
      93
     141
     158
     168
     217
     348
     340
     221
     180
     204
     145
     152
     138
      59
     123
      89
      86
     155
     -75
      59
      54
    -104
    -153
    -102
    -121
    -144
    -273
     708
    -307
     208
    -794
    -277
    -669
     717
   -1048
   -1638
    1595
   -2838
    6068
    1601
   -5525
    7423
   -5582
   -8295
   14825
    8572
   19702
   -8088
   -8481
   -6802
  -10886
   -5801
    5290
    5149
    6295
    4508
    8341
   -7214
   -7743
   12311
   -9196
  -14228
    5465
   -4529
   -8245
  -12520
   -2675
  -11623
    6701
   -8815
   11602
   15653
  -10099
    2963
   -5865
     724
  -11335
   -6960
   12021
   -6641
    7472
   -9517
   -4406
   -3470
    8074
   -8013
    -917
    6979
   -6601
   -8215
   -6997
   -5282
    9847
  -10154
   -9614
   10184
   -9899
   17953
    8189
  -10225
    2517
    7483
   -4173
   -8571
    9597
   12361
   11926