% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      55
      15
      46
      68
      59
      49
      44
      83
     107
     123
      83
     199
     256
     251
     264
     325
     267
     467
     293
     271
     232
     201
     171
     175
     119
     115
      97
      87
     124
     112
      87
     101
     127
      89
     124
      90
     235
     223
     381
     280
     334
     372
     265
     213
     377
      49
    -131
     621
    -345
    -254
    -444
    1388
     258
    -565
   -1418
    2244
   -2696
    2342
   -4370
   -5149
   -8021
   -6721
   -8337
   15710
   -6957
   -8350
   11983
   -4259
    7236
   14183
   11463
  -11591
  -18760
   -8504
   14954
   16035
  -17401
  -11986
  -11821
  -18918
   21254
   15289
    1674
  -13845
  -17656
   -7801
   -6841
  -10018
  -19284
  -13085
  -10747
   -5701
   -4545
  -12318
   10684
  -19637
   18636
   12092
   19473
   10509
   -4759
    2343
  -12852
  -13517
  -15819
  -12058
   -9469
   17239
  -10702
   20982
    9653
   17500
   14681
   14673
  -13950
   -9237
  -19317
  -18884
  -19057
   15815
   -9015
   -1899
  -19544
  -11693
   19495
   -4372
  -11596
   -4517