% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      37
      40
      49
      37
      47
      60
      85
      50
      68
      93
     138
     147
     334
     160
     176
     199
     243
     207
     151
     161
     221
     249
     177
     180
     119
     167
     116
     130
     115
     204
     135
     126
     164
      72
     111
     155
     125
     173
     108
      48
     103
      41
     161
     148
    -153
     127
    -254
     103
     487
     894
    -318
    1417
    -775
    1886
   -1244
    1047
    -967
    1469
   -3193
   -3470
   -2873
   -4394
   -8732
    7201
  -13299
    9788
  -10504
   14502
   11454
    9483
   19144
   13331
  -10973
   -5728
   20883
   19293
  -10896
   11085
    8014
    7767
   18199
    1636
   -5425
  -12099
   14638
    3024
   14589
    5055
   -7040
   11554
   18987
    4369
  -12072
    9596
   13641
   -4698
    6075
   -7314
    9912
  -10045
   13724
   -9478
   -6544
    9265
    7003
   10296
   -8893
    8133
  -12800
   -8114
    8512
  -14492
  -13289
   -6043
   12758
   -3277
   14951
    4109
   15654
  -12744
    5057
  -10415
   -7269
    9288
  -10512
   12180
  -11262
   13114