% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      37
      88
     122
      56
      71
      75
      66
      51
      37
      74
     141
     191
     277
     338
     439
     631
     865
     904
     777
     553
     574
    1040
     721
     402
     525
     312
     361
     375
     407
     323
     457
     357
     398
     232
     375
     365
     300
     339
     302
     236
     221
     407
     371
     680
     333
     624
     486
     361
     510
    -547
     772
    1548
     825
    2121
     461
    4618
   -2594
   -3888
   -2941
   11103
    7035
   14541
   21803
   12970
  -15334
  -10131
   17424
   24490
   13932
   -1049
   10586
   11342
  -12005
    5135
  -12650
   21476
  -19472
   22963
   13484
   21988
  -18284
  -11603
   32656
   24332
   21982
    3040
  -23800
   -7470
   20492
   24713
   25497
   29242
  -14586
   12877
  -24708
  -15275
  -23575
   23506
    5665
   22893
    9904
   22252
   12402
   24451
  -18943
   24891
   -9648
   23869
  -16773
  -15710
   -1231
   15704
   45485
   -5471
  -16315
  -21984
   -8319
  -16793
  -13736
    8860
  -19087
   -7174
   39074
  -15243
  -20121
  -20323
   17325
    4567