% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      95
      71
      99
      81
      93
      80
      57
      33
     178
      95
      66
     100
     119
      77
     144
     187
     305
     535
     838
     988
    1457
    1397
     748
     733
    1268
     839
     679
     751
     719
     719
     805
     832
     577
     584
     628
     607
     523
     356
     435
     429
     464
     539
     402
     475
     839
     432
     724
     144
     528
    -442
     643
     918
     724
    1012
    1305
   -1194
    -455
    3478
   -1792
   -4131
    2574
    8320
   12839
    2833
  -10790
   14849
   13174
   20213
   -2562
    7853
    6881
   16220
    8976
   -7803
   -9997
   20127
    2848
   -5619
   -6010
    7358
    8026
  -10254
   -9417
   -6559
  -10560
    9374
   -8086
   -5690
   -7492
   11494
   -9896
    5595
   13811
    8892
   -4542
  -14735
  -11507
   12114
   19541
    5878
    5147
   -6660
  -12439
   -5887
    7903
   13749
   13465
    7583
  -10540
   -9186
    6615
    8481
   -4499
   -8761
   12729
  -10395
    1913
   -8886
   11894
   -7150
  -11523
   10563
   -5821
   -9740
    2782
   12721
    9501
  -11913