% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      47
      43
      45
      56
      48
     102
     115
      96
      86
      56
      62
      86
      99
     225
     346
     348
     313
     278
     290
     349
     262
     297
     165
     231
     171
     195
     136
     122
     213
     261
     248
     280
     209
     272
     140
     129
     175
     169
     169
     279
     158
     208
     194
     -87
     -72
     566
     611
    -161
     462
    -540
    1227
     764
    -535
   -1163
    -780
     577
    4138
    1841
    9921
    5105
   -7843
   10992
    7039
  -18401
   10536
  -21597
    6998
  -19993
   -6988
  -11870
   18446
   25469
  -21130
  -18078
  -23065
   10296
  -14404
   38376
   -6925
    1596
   18561
  -18924
   -4667
  -15080
   14627
  -14957
  -20098
  -13889
  -10692
  -16422
   37100
  -24831
  -14383
  -25506
  -15350
   10180
   22315
   16376
  -15582
   -3291
  -16299
  -10994
    9473
  -13345
   12835
   -9687
   16398
   29632
   -8124
    7268
   12620
   20070
   11552
  -13883
   12699
   33872
  -16530
   20225
  -12208
   12540
  -17504
    8240
  -21084
    7146
   10889
   14654
  -13424
   19830