% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      33
      38
      51
      51
      71
      26
      61
      31
      43
     106
      91
      79
     131
     211
     339
     376
     239
     344
     499
     348
     541
     418
     529
     367
     422
     524
     427
     205
     327
     327
     294
     272
     364
     265
     311
     170
     219
     184
     149
     184
     186
     151
     134
     173
      42
      94
     356
     413
    -236
     465
    -181
     507
     658
     819
     457
    1217
    1968
    3281
   -1866
   -1618
    4419
    4323
    2657
   -8533
   -2594
    8643
   -6716
   -8484
   -6241
   -7753
   -4346
   -5406
    2516
    7858
   -4903
   -8468
    9785
  -10574
    9950
   -8356
    2617
    4364
   -6926
   -5538
    4103
    9177
    7449
   -6374
   15045
    7909
   -6245
   -2449
    2020
    9941
   -4837
   -8600
   -4080
   12728
   12488
    5641
    4764
    6276
   -2222
   -4740
   -3040
   -3544
   -3027
   -4639
   -5034
   11008
   -9589
   -7606
    5335
    3395
   17319
    1548
    3407
   -8597
   -6783
   -1408
   -7597
    8700
   -7847
   -9729
    7600
    5300
   -4812
   -9673