% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      20
      38
      51
      79
      65
      47
      68
     100
     106
     169
     119
     137
     196
     143
     157
     170
     105
     186
     136
     293
     533
     458
     463
     497
     530
     505
     320
     245
     197
     250
     247
     163
     192
     185
     183
     162
     142
     101
     151
     219
     114
      79
    -102
    -108
     237
     251
     362
    -214
     288
     702
    -583
    -874
    -696
   -1210
   -1673
    3422
    3281
    4375
   -2492
   -5311
   -8222
    8111
    3977
  -14590
   -7270
   21309
    9542
    9405
   18941
  -16022
  -15735
  -13759
  -18673
   -5728
  -11048
  -17979
   -5374
  -15652
  -17966
  -11341
   -5080
   -8763
   10367
  -18419
  -15996
    8170
  -11004
    3870
   -9015
   15075
  -19010
   11551
  -13608
    5663
  -18034
  -18237
   14946
  -17607
    9487
  -15288
  -10808
   -8413
   23033
   16913
   -8781
  -21063
    8984
  -18214
  -14290
   -9068
  -17708
  -17065
   10590
   -9157
  -13763
   33812
   18851
   14938
  -15766
   12190
   19531
  -14313
  -17965
   12737
  -10149
   25932
  -17074
   15132