% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      21
      35
      60
      93
      86
      94
     332
     329
      77
     132
     139
     160
     187
     396
     329
     313
     582
     396
     465
     313
     373
     227
     248
     239
     199
     252
     136
     179
     305
     366
     367
     377
     345
     329
     246
     292
     130
     270
     304
     147
     181
     322
     195
     140
    -140
     391
     632
     -36
     964
    -222
    -304
    -479
    -704
     468
     825
    1620
   -2725
    -249
   -1013
   -5469
   -8634
   18533
  -14764
   16116
  -13557
  -19421
   -9941
   13885
  -17804
   -4948
  -25818
  -14632
   23217
   18455
    7267
  -23461
  -19383
  -22711
   28968
   -4209
   21945
   21338
   11679
  -21662
  -26373
   10589
  -13699
   17938
  -24288
  -22708
  -25884
  -16278
  -23256
  -17859
    7169
   12104
   10455
  -19225
  -18951
  -22655
  -10093
  -13400
   -9747
   33203
   15687
   18131
  -23995
   18936
   22324
    7010
  -17029
  -11706
   -8580
    8224
  -13824
   13227
   23685
   25252
  -13503
  -24846
  -14878
    3470
  -24872
    6919
   25350
   30586
   23741
  -20223