% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      31
      10
      27
      37
      23
      38
      41
      52
      74
     143
     168
     178
     200
     189
     218
     296
     217
     145
     211
     149
     146
     103
      86
      60
     114
     159
      88
      60
      76
      81
     102
     127
     146
      98
      69
     107
     140
     113
      39
      33
     -41
     111
     189
     187
     207
     160
     -83
     131
     217
    -348
     616
    -662
    -899
    -692
    1016
    1850
    1562
   -2206
    3282
   -2495
   -5363
   -1944
   -6648
    9820
   -9531
   11960
    9540
    6640
   -5923
   -9178
   -9240
   -3869
    2022
  -12837
   -8039
   -2268
    4172
   -3085
   -5556
   -5346
    6343
    7608
   -9531
    7134
   -6644
    9306
  -11886
   -8306
  -12664
   13042
   -5606
  -10878
   -9721
   12104
   -5295
   -9263
   -7541
   -9989
  -10811
    6489
    7732
    7108
  -10973
   -9208
   13141
  -11657
    9933
  -11080
   16333
   -7481
   10056
   -5077
  -10768
    2015
   13530
   11614
    8628
   -9073
   -3777
   17506
   15194
   -9567
  -10144
   -1893
  -11215
   -9128
   -5538
  -10563