% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      52
      29
      38
      53
      34
      38
      46
      74
      48
      56
      56
      94
     113
     248
     154
     223
     184
     172
     164
     243
     173
     281
     259
     367
     352
     299
     362
     186
     187
     205
     184
     240
     207
     193
     256
     238
     164
     246
     212
     283
     150
     217
     260
     287
     214
     -82
     160
     265
    -229
    -187
     316
    -154
    1059
    1335
    2411
    1446
   -1794
   -2485
    5374
    4102
   -3961
    7582
   -7809
   14963
   11291
    6344
   10248
   -6249
   11240
   -8778
  -13888
   -8818
    4611
  -13714
  -11095
   10460
   15536
   -9299
   13728
  -11489
  -11922
   13731
   16447
   14050
  -11754
  -10884
  -12962
    9945
   -5854
    3267
   19978
    9577
   13087
   11174
   -6024
   -9322
  -11827
   15607
   -8145
    7314
    9543
    4912
  -13630
   -9994
    6712
   10887
  -14456
   -5262
   13729
    9527
    6737
  -10796
   -7100
   11649
    4450
   -4667
    8652
    6596
  -12033
  -11676
   14804
   -7851
    8749
   13835
   14545
   -9338
    8335
   -9414