% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      39
     101
      71
      86
      80
      50
     137
     185
     128
     102
     111
     216
     469
     732
     509
     411
     587
     386
     505
     330
     251
     349
     591
     544
     778
     893
     438
     622
     522
     502
     388
     519
     326
     419
     554
     381
     423
     557
     359
     445
     340
     458
     472
     254
     594
     685
     216
    -101
     657
     479
     672
     728
    2344
    2084
    1171
    1680
    1737
    3079
    -425
    4147
    5465
    4244
    1619
   -5085
   -9040
   14514
    1566
   -3934
    4301
    7416
    9581
    8951
   -8966
    7304
   13997
    7546
    6364
   -7957
    7895
   16334
   -8778
  -11271
   -3107
   12659
    6879
    6958
   18870
   -8718
   10013
    7722
    8552
   12569
    4071
   -6113
  -10915
   -8954
   -8835
   -7642
   -8542
    5495
   10081
   -9026
   -5550
  -10411
   -7486
   -2927
   -5349
    6789
  -10750
   -8944
    4116
    8355
   -4472
   -7231
    8312
   -9543
   -9488
   -4149
   10161
   12390
   16017
    5663
    6531
   22588
   12077
    6870
    3588
    8197