% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      45
      25
      27
      29
      35
      47
      81
      48
     106
     116
     223
     147
     176
     167
     189
     266
     327
     225
     263
     229
     259
     320
     276
     445
     330
     245
     291
     258
     290
     245
     344
     204
     173
     187
     218
     223
     169
     151
     160
     129
     262
     247
     -72
     145
     204
     145
     307
     618
     430
    -192
     202
     479
    -262
     913
    -868
   -1302
    1400
   -2596
   -1758
   -4381
   -2138
    8774
    8892
    3972
   -9823
   -6743
    4376
     831
    5765
   15020
    2638
    6238
    7938
   -8940
   -6712
    8166
  -13159
  -12419
  -11618
   -3077
   12433
   12411
   10902
    3595
  -10967
  -10600
   -6979
   -8379
    7021
    3392
    7579
   -4448
   19083
  -10778
   -6038
   -9554
   -3299
    4330
  -12948
   14835
   -1759
    9469
    8873
   16198
    9124
   -6672
   -7599
    7335
   -9215
   12018
    6357
   -2766
  -12715
  -11329
   11226
   -9793
   -7931
   -3025
   -8764
   13858
   -7550
    1773
   -6126
    8957
   -5998
   -4829
    2862
    7675