% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      51
      42
      57
      51
      42
      45
      25
      65
      58
      64
     134
     161
     149
     355
     372
     368
     270
     455
     348
     314
     444
     227
     334
     264
     125
     194
     187
     169
     203
     123
     182
     114
     211
     126
     122
      64
     119
     178
     -39
     193
     -46
     292
     176
     229
    -251
     -60
     -50
    -368
    -114
    -864
     994
    -695
     494
   -1734
   -1758
    1686
   -1307
    3320
    7365
   -2907
    9695
    7843
   -9292
   -9167
   10062
    6129
   37263
   11575
   14474
   38341
  -17484
  -19091
    8757
   37744
   11838
  -14518
   18412
   31526
    3605
  -13691
   13027
   19366
   17908
  -23617
    3722
   32663
   24574
    -891
   29269
   33624
   -5435
   -6227
   30643
   29690
   19969
   32013
  -19769
  -25679
   13383
   18145
   27815
  -15610
  -18039
  -15225
   -4646
    9267
   24238
   12925
  -19432
   16288
   25191
   17027
  -24423
  -13718
  -20668
   19214
  -13423
   20629
  -11030
   24177
  -13618
  -15540
   17669
  -20309
   -9840
   19767
  -20225
  -14307