% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      32
      35
      46
      38
      26
      33
      64
     104
     151
     219
     166
     166
     181
     318
     218
     215
     130
     103
     103
      76
      88
      98
      72
      56
      21
      38
      34
      22
      45
     -30
      28
     -27
     -45
     -37
      53
      13
      43
     110
     150
     133
     -98
     109
    -101
    -213
    -268
    -140
    -217
    -108
    -315
    -329
    -479
    -991
    -841
    1754
    -981
    2161
   -2052
   -2552
    -444
    6661
    5825
    1847
   -9776
  -11925
   13078
   -5987
    5162
   16781
  -11845
  -11845
   -4708
   -7047
   -9890
   18219
  -12183
  -11927
   -6644
  -13002
  -15537
   12634
   20832
  -12570
  -10618
   -9420
   -6941
  -11770
   -7642
  -10240
   10667
   -1678
   14416
    6277
   16891
    6463
  -10191
  -13002
   11250
   -8315
   -7361
   12074
  -10452
    6213
   16303
  -13209
   14888
   -8280
   11765
   16453
    5840
    9295
   11691
  -14723
   -6450
   -8675
    7072
    3119
   -6386
  -12599
  -11088
  -11943
   18119
   -5266
  -10938
    4823
   -6264
   -9622
   -7229
    9855