% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      43
      25
      27
      35
      27
      43
      41
      50
      56
     131
     122
     193
     253
     232
     306
     285
     144
     182
     148
     199
     162
     171
     159
     233
     240
     138
     219
     106
     108
      99
     120
     106
      56
      95
      62
      74
     132
     164
     152
     206
     120
     223
     298
     112
     114
     433
    -187
     604
    -239
    -406
    -474
     514
     813
    1220
    1558
   -1746
   -1735
    1534
   -3691
    4632
   -5706
    6073
  -10469
   -9111
  -10947
   -3773
  -11465
    7413
  -10713
   11216
    4454
   -9041
    9112
   -3754
   13876
   -4284
   15993
    7210
    5199
   -5744
  -10117
    9329
   -8457
   -4796
  -11463
   -3073
  -11902
   -5181
   -9923
  -15266
    2915
    4759
   21547
   12161
    8881
   12898
   -8347
   -6405
    8547
   23766
   12908
   -8879
  -12807
    3284
   10002
   -3201
   16935
   13789
  -16053
   13479
  -12765
  -13800
   -9286
   12633
   -5183
   15184
   -8441
    8612
  -11766
   10567
   -8852
  -13855
   -8366
   -9194
   -5070
  -10644
   11984
   -6534