% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      31
      25
      43
     106
      97
      84
      93
     101
     109
     169
     267
     174
     144
     151
     230
     239
     341
     368
     584
     776
     511
     786
     666
     661
     681
     459
     448
     470
     614
     656
     380
     497
     391
     442
     425
     262
     473
     422
     312
     536
     358
     334
     242
     553
     279
     298
     332
     422
     392
     206
     788
     775
    1300
     994
     641
   -1083
    3542
     188
   -1015
    5042
    7649
    7813
  -11437
   -1210
   -4166
   16833
    7692
    3451
   14044
  -16182
  -12129
  -12629
   -3326
   -9019
    6983
  -10992
   10565
    5478
  -11108
    5490
  -11804
    8577
  -16657
  -16333
  -13280
   -9902
   13741
   11937
  -11619
  -16045
   16194
  -10912
  -10356
   10169
  -16252
  -13222
   -5007
    4569
    4177
  -12501
  -13406
  -12237
    3822
    7942
   22307
   20304
   -2910
    8461
   15441
   -5985
    7877
   10747
   -9450
  -11308
  -10187
  -17033
   14487
   -9582
    8549
   -6941
    2196
   17339
    3983
   -9957
   -4359
   -2390
  -16396
  -12189