% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      30
      29
      50
      37
      53
      50
      51
      53
      85
     160
     102
      69
     212
     202
     313
     350
     368
     565
     352
     179
     194
     184
     187
     249
     172
     116
     185
     137
     120
     119
     140
      87
     123
      38
     114
      80
      82
     -65
      71
      57
     -35
     -67
     133
    -157
    -189
     228
     348
     311
    -383
    -409
     258
     685
    -449
    -652
     569
    1489
   -1229
   -2501
    4507
    2134
   -1794
    8139
    7483
  -11038
    5892
    5952
  -10279
   16570
    3841
  -14178
    8121
   -4969
    8686
   -6102
   -5035
  -13506
   -7526
  -10091
   -5404
  -11030
  -12986
    6144
    9974
    7228
   -5128
  -10251
    4835
   -8942
   -8026
   -6220
   -8982
    9908
   -9836
   -6726
   12784
   -5834
    8251
    5112
  -12647
  -13082
    8459
    4100
  -11490
   16262
   -9278
   13168
  -11951
   -8798
   16924
    9467
   13063
  -10383
   -9942
   -7732
    7231
    4267
  -13485
   -7033
  -11184
  -10494
   19561
   11670
   -8192
    7509
   13256
   13521
   15714
   -5205