% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      37
      35
      60
      42
      52
      74
     128
     148
     184
     100
     179
     320
     122
     100
     314
     304
     353
     434
     320
     276
     229
     288
     229
     323
     204
     228
     297
     257
     282
     267
     338
     178
     200
     190
     245
     397
     237
     372
     372
     445
     433
     254
     195
     119
     381
     374
     419
     513
     670
     712
     874
     881
     938
    1109
    -884
    1552
    2952
    3682
    2976
   -1083
   -1046
   -1496
   16233
   14955
   16557
   25905
    6482
   15924
  -14271
   -6518
   18736
   20772
    7503
   11518
  -11785
   21054
   13649
    5607
  -13440
   13595
   15704
    8073
   -4483
   -8003
    8306
   20028
  -12481
  -11363
   -3858
   10488
  -11554
    5171
  -13230
   12105
   13226
  -15541
    4892
   -8357
  -14443
   13319
   -9892
  -14142
   -9997
   -4201
    9322
  -15240
  -10778
    9721
    3009
    2634
    7428
  -15538
   16801
  -14442
   -7908
   16581
  -12390
    2794
    6215
   10026
    6164
   19691
   -8577
   -5364
  -13535
    7203
   21747
   -7842