% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      38
      42
      40
      41
      31
      37
      41
      51
     105
     268
     314
     219
     232
     188
     206
     169
     141
      82
      87
      93
      96
      93
      92
      58
      76
     103
      98
      86
     100
     118
      88
      63
      42
      79
      38
      68
      59
      46
      35
      80
      91
      25
      73
     -32
      70
      53
    -139
    -130
     126
    -263
    -151
    -328
    -607
    -349
    -396
    -982
   -1418
   -1638
    1591
   -2468
    3042
   -1122
   -4064
   11301
   -7061
    4991
  -11422
    7927
   -4019
   -7577
    8440
   -8062
   -1063
   -7247
    6578
    5912
    4983
    7224
    9362
   -8660
    5281
    9795
    5118
   -9217
   -5019
    1029
    -456
   -6147
   -7332
   -7539
    5228
   -5355
   10196
   -5061
   -4057
   -7416
   -8922
    7413
   10350
   -9146
   -4145
   -6544
   -4765
    2614
    8354
   -6246
   -7140
   12539
   -3982
   13350
    3832
   -6902
  -11617
   -8447
    8577
   11955
   -5991
   -9769
   -7464
   -8284
   13121
    5034
   -6821
   -6961
   -7553
    6619
    9779
   -5647