% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      53
      27
      44
      69
      53
      56
      34
      53
      55
      82
     136
     141
     284
     411
     359
     337
     337
     446
     355
     657
     451
     410
     449
     500
     470
     302
     321
     235
     328
     332
     311
     232
     316
     286
     168
     117
     179
     279
     298
     252
     153
      95
     333
     -53
      92
     269
     392
     446
     464
     716
     606
    1158
    1173
    1389
    1910
    -713
   -1916
   -1592
    5056
   -4284
   -3744
    8388
    7292
    4999
   11700
   -9435
   -9563
  -13670
    6586
   15742
   -4293
   -9843
   -8397
   11554
  -12354
  -12028
    7782
   13688
   -4738
   24445
    6400
  -15392
   14941
   -6375
   -9050
   11856
  -11292
   12653
   14763
   -8663
    9900
   12104
   10709
   -7871
     806
   -5842
   10146
   -2557
  -13039
  -11503
   -8220
   11122
    2860
    5872
   14009
   20540
    6479
    9295
   -9029
   -8890
   -6058
   13745
    9679
   -2134
  -12728
    8597
   -3247
   12487
    4504
   -2934
   -9411
    5909
   -8448
  -10735
   -3076
  -15127
   -7562
   10864