% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      34
      50
      61
      50
      70
      90
      60
     116
     205
     189
     139
     192
     263
     284
     332
     316
     304
     242
     217
     197
     108
     139
     159
     121
      64
     112
      97
     117
     111
     133
     126
     130
     114
      80
     105
      90
     157
      90
     127
     103
     141
     148
     113
      38
     159
     104
      97
    -135
     199
     231
    -312
    -403
    -643
    -613
   -1012
     658
   -1348
   -1553
   -2278
   -2659
    3260
   -5069
   -6567
  -10094
  -10913
  -11190
  -10664
    9547
   -8054
    8472
  -10786
   -9264
   13950
   -8842
   -9590
   -7822
   -4942
    1929
   -8014
   -3949
   -5266
   -9565
    4936
  -11174
  -11485
   -4250
   -7063
   -4718
   14647
   -6682
   -8141
   -8512
  -12485
   -7673
   -8433
   -6556
   -7255
  -11919
   10763
   -4770
    4057
   -6972
    6663
    6931
   10450
   -7841
   -5511
   -9548
  -12541
    6174
   -5851
   10197
    2876
   12924
   12587
    4735
    8730
    4331
   12338
  -11213
   -8085
  -11170
  -11128
    9221
   -9366
   -3225
    1053
   11709