% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      72
      68
      47
      71
      50
      31
      58
     210
     200
     108
     165
     154
     145
     175
     307
     297
     211
     386
     431
     447
     225
     360
     340
     323
     303
     232
     276
     208
     135
     185
     298
     173
     139
     188
     213
     278
     159
     235
     214
     190
     211
     238
     329
     433
     281
     570
     108
     289
     431
    -249
     348
    -753
     775
    1903
    1244
    2161
    3796
    2660
   -3729
    4502
   14310
   -9956
   20729
   18252
   18432
   22817
   17779
  -19499
  -16354
  -11769
  -10856
  -14480
  -19764
  -19937
   21374
   -6970
   27490
   15957
   -6164
   20532
   15662
   30863
   21914
   17027
   22284
  -12639
  -16586
   18594
   18001
   16854
   24170
   21636
   -6972
  -15507
    3635
  -17088
  -11516
    9349
    6928
  -20308
   -6088
   10056
    7181
   -7784
  -13553
  -10547
   17100
  -14864
   13935
   15028
    7830
    8217
   34951
    5986
    3396
   22327
   18255
   11500
   10124
   -9616
  -12455
   21452
  -21985
   -7376
    8688
   15382
  -13679
  -16704