% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      76
      39
      69
      38
      66
      60
      77
      61
      56
      97
     143
     221
     144
     279
     199
     414
     390
     663
     390
     347
     458
     599
     395
     641
     534
     537
     431
     518
     263
     256
     432
     268
     290
     211
     218
     120
     236
     177
     293
     107
      84
     204
     184
     341
    -153
    -229
     194
     553
     823
    1868
    1127
   -1504
    2278
    2123
   -2536
    4651
    7472
    5686
   -5826
    5159
   11574
   15068
  -22339
  -24455
  -13183
  -15438
  -24685
  -23064
  -39673
  -17975
   23937
   48734
   28974
   46995
  -40290
  -26038
   34664
   23590
   56126
   51880
   18797
   57037
  -15883
   29970
   36335
  -28183
  -37369
  -12770
   25733
  -24092
   12817
   48408
   35685
  -19241
  -21330
   16680
  -35924
   23518
  -15709
   76919
  -32372
   30529
   21735
   28503
   45008
   14050
   22675
   43378
   16397
  -31793
   39829
   53753
   -6866
  -42544
   11279
  -42955
  -28917
  -27171
  -32755
   10801
   31562
   20171
   21612
  -39256
   35065
   41252
   32539
   46193