% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      28
      24
      35
      29
      29
      32
      68
     106
     181
     102
     209
     192
     151
      90
     158
     169
     253
     173
     159
     108
     159
     127
     121
     121
     154
      79
      50
      94
     117
     100
     146
     165
      93
      98
     145
      99
     110
     -68
     192
      91
    -204
     393
     -90
     278
     289
     209
    -459
    1162
    1501
    -328
    2335
    -713
   -1283
    3339
   -4112
    3214
    6518
    -734
    5962
   18375
   -7569
  -18066
  -15897
   31385
   30270
  -26394
  -32544
   23344
   -9494
   12605
   25203
   19573
  -29756
   17052
  -27673
  -40664
  -37260
   24621
   40125
  -37108
   10107
   42997
  -20868
  -47071
   59648
   39335
    7982
   40511
  -10721
   43722
   58096
   31160
   54161
  -24535
   30188
  -26474
  -52071
   48334
   22632
  -10199
  -37812
  -34628
  -22574
  -22509
  -41130
   27761
   36460
  -35803
  -39244
   58785
  -19265
  -38913
   56907
   30345
  -38848
   37963
   58050
  -46391
   36335
  -27149
   16137
  -14081
  -31990
  -17632
  -33175
   41880
   27837
   31558