% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      26
      57
      44
      57
      58
      82
      56
      67
      88
     148
     123
      76
      70
     194
     187
     245
     324
     366
     273
     276
     399
     618
     711
     929
    1153
    1253
     957
    1119
     785
     782
     944
     535
     678
     574
     419
     629
     650
     504
     759
     923
    1138
     657
     824
     981
     820
     599
     727
     912
    1058
    1031
     570
    2448
    2385
    2485
   -2950
    4136
    8351
   -4340
   -2913
   11470
   17799
   12357
   25934
   33263
   11835
   20708
  -25862
  -30999
   12298
  -21086
   35281
   21570
  -25535
   16725
   31283
   47582
   29035
  -24105
  -25828
  -16823
  -25086
   26427
  -34566
   38662
  -23415
  -22103
  -25424
  -23228
  -15634
  -15663
  -24176
   23601
  -23950
  -27617
   45860
  -20014
  -18933
  -24293
   41794
   -8458
  -26440
  -11905
   11676
   36715
  -31106
   22594
  -32313
   22041
   25893
   19639
   16174
   66306
   22548
   16748
   21750
  -23153
  -35046
  -27878
  -21827
   -6654
   38099
   30002
    8880
  -22998
  -27940
   -4206
  -29643
   16953