% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      54
      52
      53
      52
      44
      75
      51
     108
     151
     214
     269
     190
     325
     473
     541
     460
     573
     583
     499
     409
     426
     503
     429
     432
     320
     468
     469
     551
     439
     514
     377
     289
     421
     410
     422
     559
     394
     459
     368
     407
     348
     393
     388
     326
      21
     214
     221
     262
     710
     606
    1403
     716
     335
     635
     442
    2284
   -2341
   -2057
    4311
   -3539
   -3387
    7750
   -5962
   16366
   24727
   18913
    5531
  -14172
    5717
   17385
   -8488
   23453
  -23146
  -15499
   11196
  -12184
  -16836
   23318
    9938
    9445
  -13674
   18637
   -4649
   13403
  -16971
   21476
   17363
  -10302
   28743
   15369
   -4419
   23291
  -15259
   18741
   22697
  -19910
   -9553
  -12724
   33229
  -18913
   16736
   -6668
   10188
   -5678
   11964
   -8158
  -18845
   -6223
  -18912
   23455
   -8337
   18358
    4731
   -8043
  -13798
    7699
   -7049
  -15286
   24122
   22660
   -8486
    4163
   -7554
  -11698
  -15297
   -6267
  -10573
   12570