% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      29
      32
      32
      57
      49
      51
      76
      79
      94
      96
     262
     208
     259
     151
     235
     400
     163
     148
     183
      98
     127
      97
     157
     102
     117
     114
      95
     171
      91
     123
     156
     148
     198
     189
     235
     261
     226
     359
     270
     241
     217
     217
     130
     258
     256
     414
     230
     340
     254
    -267
     669
     377
     580
    -179
      77
     914
    -926
    -913
    1991
    1789
   -1462
    2126
    2150
    5943
   -4107
    7986
   10537
   12655
    7553
    -990
   -6013
   11746
    8173
   -3870
   -1423
    5679
   -8162
   -5704
    7236
   10610
   11448
    4663
   -5567
   -5732
   -9502
    6955
    6043
   -9420
   -2320
    7133
    -185
   12815
    9650
   12471
    7314
   -8819
   -1410
    7342
    7954
   -6889
    3682
    5126
    2665
   -1201
   -5492
    4357
    8559
   -7173
   -5574
    1800
   -6145
    6541
    8226
    7082
   -5828
    8428
   -2219
   -9747
    2099
  -10065
    8397
    1092
   -4288
   -7126
   11919
   12708
   -5396
    3976