% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     142
     216
     223
     212
     218
     283
     187
     234
     393
     990
    1313
    1416
     940
     716
     668
     506
     368
     476
     371
     579
     550
     544
     611
     516
     374
     426
     538
     273
     413
     377
     376
     570
     383
     429
     441
     475
     383
     351
     391
     388
     303
     281
     429
     473
     155
     643
     504
    1063
     437
    -676
     187
    -553
    2274
    1632
   -2200
    3608
    8046
    8647
    5108
   10958
   17184
   17164
  -21221
  -27526
  -23128
   26560
   24594
   -7358
   -5309
    4791
    7831
   45796
   45619
  -20989
   45662
  -27837
  -24634
   48123
   33002
  -13607
   35976
   12436
   47755
   29484
   28529
   -8330
   -9475
   57992
    7530
   42703
   62292
   49182
  -18953
  -19402
   13316
   22933
   22526
  -14603
   33341
  -12728
  -30940
   58846
   -7005
  -16351
  -26064
  -20435
   59430
    9732
   10605
   29481
  -26256
  -23378
    7106
   33754
  -27852
  -24013
    9766
    8747
   31319
    7487
  -23669
  -22520
  -20287
  -11730
  -22539
   35366
   40693
  -28839