% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      56
      28
      44
      50
      59
      46
      55
      47
     182
     186
     248
     512
     202
     111
     195
     147
     160
     136
     201
     308
     429
     340
     451
     432
     448
     307
     541
     478
     328
     506
     332
     428
     249
     344
     257
     383
     304
     220
     302
     198
     327
     221
     244
      95
     274
     189
     460
     453
     415
     690
     449
      96
    -231
     268
    -457
     781
     382
   -1396
   -1787
    2311
   -3587
    8446
   -7601
    7280
   17192
   -3120
    6546
   -6673
   -6663
    8970
    6823
   11746
   -9009
   12536
   -4099
    5191
   -7655
    6140
   -6444
  -10860
  -12123
   -8160
   -9287
   -2118
   18006
    1199
   10587
   18856
   -8188
   -5009
   -8500
   -6723
   19159
    9987
    9333
   -6370
   -9585
   -3967
    6740
   -8363
    3534
    8011
   -7782
    4794
   11500
    1675
  -11034
   -8076
  -11050
    3657
   -3833
   11896
    7031
    3904
    7149
   -3350
   -5273
   -6459
   -5818
    2642
    7173
  -13216
   -9573
   11297
    3117
  -12819
   16421
   20865