% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      50
      26
      76
      59
      50
      57
      81
     152
     105
     120
     161
     254
     207
     196
     333
     250
     263
     434
     348
     194
     226
     323
     294
     205
     165
     261
     292
     105
     179
     162
     142
     111
      92
     125
      86
      56
     148
     118
      78
      28
      85
      21
     137
      74
     201
      91
     247
     341
     402
     245
     332
    -255
     527
     387
     743
    -943
    -954
    -450
   -1971
   -1175
   -3540
    7695
    7120
    5176
   -3440
    7453
   -7690
    6393
   10349
    7112
    9662
   -3634
   10364
   -9559
   -8822
  -11256
   -5777
    4141
    1932
    8931
    8936
   -6496
   -8825
   13087
   -1302
    1242
    6893
   -7154
   -6170
   17042
   -5926
    9085
    8359
   -9994
   -6402
    7436
   -6789
    6687
    5562
   -4182
   -2363
    4745
   15761
  -10342
    7074
    6496
   -6796
   -3774
    5847
   -4693
   14519
   -6112
    5603
    7977
    3595
     693
    9067
   -4616
   -8770
   -3454
   -6726
   -8895
   -7101
   -8258
    7449
   -6768
   -9840
   -6185