% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      61
      31
      75
      49
      50
      39
      40
      37
     101
     118
      68
     157
     198
     272
     294
     290
     219
     191
     218
     210
     199
     140
     158
      74
     130
     145
     142
     112
     150
     148
     198
     141
     227
     188
     199
     284
     282
     326
     276
     278
     231
     115
      32
     299
     340
     356
     399
     233
     845
    -324
     842
    -193
    1027
    1586
    1714
    1774
    3103
   -3193
     943
   -4701
   -4762
   17496
    3637
  -17275
  -17884
   24613
   14812
  -16779
   24582
   -9867
   24569
  -15586
  -10143
  -12436
   -7207
   27454
  -14516
  -13988
   -9442
  -16864
  -16204
   10612
   11839
   -6278
   -4083
  -14058
  -13261
   16015
   13018
  -18528
   21714
  -19835
  -19996
   11046
  -14345
   -8778
   15807
  -11138
  -11615
  -11940
   12394
   11311
    -733
   25839
   22394
   26668
  -15929
    8274
  -10642
    3858
  -10970
    9258
  -13258
   11084
   -8802
   16197
  -13505
   18908
    8156
  -22161
    9697
   17042
    9932
   11051
  -19075
  -15836
  -15153
  -17735