% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      38
      57
      89
      78
      89
     101
      81
      72
      41
     119
     153
     182
     121
     189
     246
     580
     616
     676
     574
     457
     229
     482
     443
     345
     290
     330
     303
     474
     493
     275
     450
     375
     372
     305
     623
     395
     554
     386
     586
     392
     447
     448
     271
     412
     452
     325
     428
     408
     356
     955
    -346
     304
     677
     957
     577
    2110
    -498
    2473
   -1138
   -2422
    4061
   -4466
    8452
    5478
    9237
   12586
   19005
   16288
   11892
   -5647
   -7880
   11995
    8286
   -3884
    6293
   10180
    6678
   12756
   12021
   18176
   12333
   12560
   -8082
    6899
   12749
   -9316
    4310
  -12473
   15558
   -9611
   12511
  -11021
   13723
   12068
  -11865
  -12193
   -8821
  -10993
   12313
   11964
   -9600
   -5058
    9114
    2138
    5090
  -11137
   -8043
    7788
    9624
  -10059
   -7900
    9372
   14927
    3714
   -9922
   -4433
   10747
  -11193
   -4446
   -1899
   -6322
  -11055
    3861
   14107
    5489
   12831
   -5733
    3997