% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      40
      56
      37
      57
      64
      29
      88
     183
     190
     170
     127
     119
     120
     261
     326
     208
     341
     595
     376
     380
     365
     295
     202
     243
     336
     270
     132
     255
     320
     498
     390
     373
     298
     376
     433
     349
     283
     470
     440
     315
     290
      84
     312
     592
     393
     153
     338
    -273
    -158
    -406
     669
     894
    -590
    -332
   -1130
    -726
   -1468
   -2137
    2349
    4723
    6193
    8658
   -8220
  -12928
  -18201
    2377
  -10380
  -12526
   -5737
   -9078
   13198
   -9985
  -12203
   -5160
   -7359
   -9492
     745
    7175
   -7386
    6990
    6248
    6295
   -3501
  -14680
  -13481
  -11670
  -13510
  -14376
   -9175
  -14829
   -8404
   -8574
  -11991
  -12625
   -9963
    7705
   23783
    8558
   19772
    8728
  -12672
   -9357
  -14401
    8417
  -12612
   -7055
    9928
  -15074
  -10799
   10719
   -5306
   11828
   -4240
    8958
   -5285
   14692
  -14413
   -9859
    2960
  -14910
   12673
   12411
    8276
    8126
   -3132
   -9117
   -3505
   -8052