% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      19
      38
      38
      47
      40
      64
      84
     320
     143
     172
     208
     131
     185
     283
     236
     639
     408
     533
     240
     336
     393
     239
     406
     155
     270
     236
     240
     291
     134
     175
     141
     152
     116
     186
      96
      64
     116
      74
     -84
      25
     140
      40
     105
      38
    -162
     -76
    -101
     174
    -357
     458
    -402
    -445
     616
     657
    -463
    -916
    1406
    1632
   -2129
   -1431
   -2768
    5056
   -2055
   -2355
   -4916
  -11790
    4735
   -4558
   -6781
   -8629
    9671
  -12553
   -8816
   10598
    1452
   11099
    5428
    6783
    4186
    6466
     860
   -5883
    8865
    4452
   -5414
   -4341
   -4488
   -4914
  -10524
  -11498
    9016
   -5815
   -3157
    3496
  -11646
  -11800
   -9424
    8566
   -8369
    9985
    4750
   -5649
  -11412
    6065
    4665
  -10255
   10421
  -10891
   -7148
   12732
    7966
    1447
   -2903
  -11392
   -4927
  -10320
   18575
    7936
  -13686
  -10678
    8505
   15895
   -6733
    6523
   17628
    7538
   -9681
   -5795