% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      70
      31
      36
      67
      50
      47
      49
      91
      97
     125
     146
     163
     206
     238
     265
     220
     380
     315
     257
     150
     172
     293
     183
     228
     238
     362
     337
     394
     388
     253
     267
     295
     338
     357
     501
     381
     259
     348
     472
     282
     383
     434
     344
     331
     279
     317
     542
     357
     668
     470
     876
    1141
    1330
    1391
     145
    3026
    3784
    3519
    3125
    3968
    4806
   -4557
    8854
   15759
    3870
   17661
   13139
    9297
   16814
   13267
   -9901
    8097
   16712
  -10802
    9479
   -9868
   13758
   15845
    5105
   -4055
    8774
   -6302
    5614
    7307
   12514
    7204
   -4943
   18546
    6875
   -9376
   -6148
  -10421
   -9574
   -8376
    2137
   -9836
  -10008
    7209
    -430
    4308
   -5557
   -3552
    9735
   -8193
  -10919
  -10183
   16184
   -6334
    7709
   -5108
    8488
    7773
   12587
   -5419
    9277
    6610
   -1658
   -6982
    6156
  -11582
   -7971
   -5831
    9363
    8551
    7431
  -11312
   -9414
   15057