% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      68
      54
      31
      42
      28
      25
      70
      60
      86
      97
      84
     155
     171
     222
     301
     139
     106
      72
      96
      76
     105
     167
     163
     122
     149
     135
     232
     107
     177
     139
     124
      93
     100
      88
     -35
     112
      46
      93
      30
      98
     130
     215
     219
    -167
     163
     139
    -264
    -372
     309
     416
     565
    -566
     434
    1330
    2768
     791
    2581
   -4159
    2339
   -3290
   -5657
  -10568
    9730
   12450
  -16503
   -7553
  -20232
  -14214
   23235
    2417
  -12521
  -11451
   -8597
   20298
  -14474
   13029
   -9762
  -22176
  -10229
  -17029
    8521
  -15254
   -7866
   -7187
  -17595
  -12628
   14875
  -22020
   14058
  -16468
  -20795
  -14540
   -4674
   12812
  -13040
   -5628
   27116
  -11625
   -9914
   23900
  -16480
  -10041
  -14481
    5888
   20198
   36665
  -14234
  -14940
   -6985
   22237
   -5906
   16196
   -8857
  -10095
  -19474
  -22707
   -7378
   15666
  -22872
  -19676
   20653
  -17985
  -16208
   16023
   16368
    7685
  -20840
  -16523