% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      51
      35
      59
      62
      49
      79
      73
     269
     410
     243
     153
     197
     321
     339
     283
     244
     149
     196
     123
     270
     220
     387
     456
     591
     757
     856
     736
     464
     641
     531
     454
     597
     406
     436
     570
     479
     449
     540
     371
     440
     366
     619
     361
     504
     341
     399
     333
     257
    -437
     391
     373
     743
    -752
   -1197
    1959
    1823
    3329
    1916
    1953
    2289
    6728
   -6190
   -6522
    8712
    5816
   -8247
   -9884
   10092
   -9268
   -8034
   -9321
   -6791
    9733
   -9536
  -15918
  -10445
  -14065
  -10049
  -11197
  -13703
   13796
  -17614
  -13992
   10196
  -13889
  -14032
   -6050
   13861
  -16281
    6863
   -4255
  -14466
  -14085
   11508
   -8387
   15289
   -5700
   13502
  -10637
   -9591
    1813
   -3756
   14476
    9650
   -9351
   17842
   -9205
   12973
  -14447
   24076
    3638
   12700
  -13295
    7745
    5088
  -10100
  -16788
  -13144
  -11765
  -11011
   14642
   23085
   -7341
   -7581
  -18669
   13758
   -9197
   -6661