% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      49
      23
      56
      26
      15
      26
      33
      54
      29
      55
     103
     109
     207
     174
     248
     277
     277
     399
     313
     320
     156
     270
     188
     171
     152
     207
      97
     185
     108
     112
      67
      64
      81
      65
      49
     -37
      45
      73
      96
     -58
     -62
     147
    -121
     -86
     149
     145
      56
    -241
     336
    -352
    -458
     747
    -161
    -403
    -419
    -730
    2184
    -775
   -1651
   -2017
   -2032
    3089
   -4140
   -4903
   -6058
   -6867
   -6537
   -9379
    4811
    8106
    6281
    9264
   -6530
   -7113
    6302
   -3531
    6798
   -6104
   -7525
    9445
    9318
   -7112
   -2242
   -8057
    -713
   10337
    2387
    2898
   -5693
   -6543
   10551
   -3182
    2841
   -4511
    5400
   -5973
   -4150
    4806
   -1512
   -7368
   -3365
   -3536
    5012
   -7752
    2420
    4769
    4105
    8015
   -1604
   -5374
   -2900
    4195
   -7107
   -6286
   -4278
    3486
    9088
    8790
    1311
   -4215
   -6808
   11915
    5690
   -6090
   -7406
    9688
   -4853
    8313