% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      50
      46
      40
      37
      33
      25
      23
      33
      70
     142
     178
     121
     215
     189
     338
     193
     271
     267
     326
     188
     297
     285
     338
     483
     536
     415
     686
     836
     557
     520
     635
     502
     446
     484
     337
     618
     492
     519
     303
     328
     572
     445
     530
     477
     381
     323
    -170
     245
     439
     533
     136
     942
    1596
    -539
    1688
     524
    1249
   -3646
    1906
    6739
    4897
   -6972
   -3703
   -8509
    5539
   -9339
   33955
   -9326
   -9147
   17144
    8220
   -5953
  -14930
   11248
   10825
   -9409
   -7686
  -14541
    6998
    2260
  -10946
   17854
  -10311
  -11563
  -13036
    2318
    5386
   13178
    7970
     957
   15286
   -5573
    4161
   -8770
   10705
  -11276
  -14445
    9900
   -1245
   19185
   15997
  -14236
   18161
   12411
   -5156
  -18645
   -2360
   17077
  -16694
    3392
  -13070
    8875
  -13481
   -3127
   -6245
    9426
    7035
    4757
    3338
  -13146
   13284
   -9727
  -13523
   14700
   16362
  -11738
    9525
   20304