% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      59
      32
      46
      54
      37
      33
      67
      75
     113
     105
     152
     275
     328
     256
     193
     183
      82
     117
     118
      96
     154
      91
     118
      73
      75
     103
      66
      59
      67
      49
      57
      39
      34
      36
      39
      34
      12
      30
      48
      24
     -42
       7
     -48
     -51
     128
    -137
     194
     202
    -155
    -189
    -272
    -194
     474
     228
     979
    -324
   -1112
   -1446
   -1069
   -1017
    2350
    3754
   -3251
   -4522
   -6059
   -7157
   11306
   -4486
   -8233
    1991
   -7941
   -7892
   -6059
    7543
   -7490
   -7220
   -5943
   -2479
   12289
   -2767
    4638
   -4731
     879
    9330
   -3726
   -7317
    8022
    7937
  -10283
   -3881
    9534
   -7431
   -6389
   -6377
   -7727
   -6788
   -9455
   12925
   -3443
   -8882
    7094
  -10126
  -10298
    3077
    8654
   -7990
   -5938
    7508
   14626
   -7696
    8795
    6346
    9216
   12696
    5357
  -11593
    7105
  -10747
   -6238
   -5794
   -2936
   -5598
    8157
   -4308
    2282
    3221
    -886
   10447