% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      19
      33
      54
      46
      49
      44
      47
     109
     198
     155
     129
     105
      90
     242
     191
     349
     434
     295
     326
     237
     282
     187
     214
     402
     248
     353
     268
     358
     199
     253
     203
     243
     135
     189
     324
     270
     243
     313
     301
     337
     454
     256
     368
     331
     289
     191
     191
    -318
     550
    -384
     588
    1680
    1368
    1012
    2189
   -2440
   -3807
    4226
    5492
    8672
  -10059
  -15318
   18356
  -20570
    9378
   19829
   -7613
   -8456
  -21354
   18906
  -25635
  -31067
  -12478
  -28888
  -27018
   10113
   22793
    7156
   -6556
   29081
    9826
   25691
   20826
   25933
   18411
  -27601
  -14027
  -28409
   33173
   12344
  -22779
  -11554
  -24930
   29307
  -26936
   36439
   11185
   30713
  -13375
  -15812
  -22420
   18841
  -18778
   31232
   32907
   24836
  -28322
  -18053
  -18053
   43707
  -27817
  -24961
  -13712
   20804
  -20202
  -26586
   12413
   25263
   15941
  -16488
    6736
  -19830
   31404
  -14126
   20815
   -4622
  -22474
  -18377