% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      26
      27
      50
      32
      19
      52
     102
     326
     361
     118
     145
     216
     144
     105
     192
     224
     524
     343
     528
     431
     361
     471
     251
     354
     171
     205
     260
     159
     327
     187
     187
     177
     112
     171
     155
     166
      82
     122
      64
     -52
    -105
     -91
    -191
     -73
    -275
    -307
    -404
    -346
    -226
     898
    -499
   -1183
   -1101
    2553
    4268
    2605
    2144
   -4916
    1891
   -6169
   -9172
    7868
  -16388
  -21361
   14390
  -22206
   -7836
  -28358
  -21800
   29727
    6750
  -12369
   35352
   25154
  -25859
   23423
   32827
  -18891
   32749
   25481
   27317
   -8391
   26576
   -1579
   37971
   18266
   35419
  -17948
   13036
  -17935
  -11292
   19237
   25655
   -3255
    3276
    9871
   41671
    7012
  -22050
   29964
   10585
   19766
   21091
   35554
   28470
   10854
  -19192
  -26375
    4293
  -12394
  -27226
  -23611
   25854
  -21233
   38758
  -26048
  -15601
  -19287
  -19368
  -13014
   -4570
    9486
    5282
  -11288
   12088
    2649
   -5374
  -19079