% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      48
      36
      39
      32
      29
      26
      31
      27
      64
      96
     172
     127
     162
      79
     141
     108
      47
      92
     114
     152
     190
     220
     154
     103
     103
      90
     149
     125
     123
     126
     127
     338
     181
     280
     141
     142
     153
     151
     230
     179
     232
     330
     176
    -144
      58
     512
     225
     529
     602
     629
    -313
    -801
     753
   -1020
     952
   -1354
   -1767
   -2015
   -3463
   -3200
    1808
   -9336
   -7307
   16095
   20920
   18122
  -13219
  -10953
    4731
   18929
  -15048
   -5571
   16924
  -13746
   18515
  -13059
   -8258
   25222
   14202
    8462
   -7450
   -8288
  -12556
   16799
  -10377
    8008
   -6053
   13879
   14529
   -8054
    2572
   -8010
   -5225
    7715
    6758
    6490
   20550
  -14216
   -7346
  -13356
    7420
   -7391
   -7268
   15528
    9716
    3552
  -12913
  -11582
  -13811
    7926
   25145
   -9188
  -14451
  -11984
    6332
   18547
  -13406
    6596
  -10686
   -9240
   20311
  -10796
  -13905
   11428
   15730
  -12797
   -2572
   -6095