% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      50
      26
      24
      36
      33
      30
      42
      99
     115
      89
      60
     121
      76
     139
     375
     281
     353
     319
     248
     207
     134
     174
     171
     179
     167
     114
     218
     133
     148
     238
     365
     369
     446
     383
     487
     289
     428
     390
     297
     152
     177
     357
     394
     372
     314
     392
     315
    -223
    -277
     333
    -169
    -464
     998
     557
     799
     737
    -955
   -1676
     583
   -1085
   -4933
    4130
   -5913
     979
   14024
   -5833
    9493
    3012
   -9717
   14691
    3075
   -7964
    6014
   -7908
  -10299
    4595
  -11197
   11045
   -7391
    6322
    9113
    9760
   16218
   -7621
   -8231
   -9516
    2006
   10468
   -8168
    6693
  -11628
   -7344
    3675
   -8501
   12013
   -6552
   17743
   -6128
  -10668
    7819
   -8329
   -9902
   -8738
   -5961
   10962
    4751
   -2155
   -8766
    3771
  -10881
    3082
   -5461
    4765
   -9286
   -8786
    3894
   -8872
    9756
    4330
   13748
    8547
   11049
    9502
    6334
    5630
   -5759
   -6547
    8042