% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      39
      36
      37
      34
      34
      29
      61
     154
     149
     133
     124
     146
     134
     301
     168
     245
     251
     222
     258
     264
     328
     509
     688
     462
     324
     644
     476
     358
     397
     313
     609
     236
     294
     431
     470
     448
     559
     389
     357
     498
     330
     140
     505
     576
     534
     363
     496
     567
     375
     222
     458
    -678
    -563
     657
    -834
   -1626
    1188
   -1537
    2304
   -3447
    5210
   -3407
   -9855
    5469
   -8187
   15191
  -10606
   17399
   11182
   -2460
  -11458
  -10964
   -8480
   -7889
   12963
   10845
   -8804
   -9076
    8513
   -9400
   17806
  -11685
   -7693
   11215
  -12035
  -13380
   -8492
   -8876
  -12258
   -9880
  -12209
  -12242
    4917
   -5812
   16323
   10163
   -8295
    6993
   14868
   -8927
   11512
    8317
    4932
   -1843
  -11983
   -9573
    7495
   -8706
  -11488
    4985
   -7963
  -15014
   25691
   16789
    2730
    4734
   14694
  -12869
    2855
  -11498
   10278
   -5707
   -6134
   -9188
   13388
  -11711
   -4764
    8669