% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      30
      41
      80
      85
      66
      78
      71
      87
     153
     119
     216
     182
     181
     174
     223
     367
     528
     640
     704
     677
     569
     616
     489
     501
     309
     343
     297
     312
     288
     401
     316
     263
     304
     319
     218
     162
     333
     351
     242
     314
     234
     285
     242
     275
     202
     276
     342
     468
     210
     291
     193
     876
    1078
     781
    1136
   -1293
    2901
    2190
     560
     479
    2950
    6264
   -4237
   -7028
    5803
  -12546
   -8077
  -10694
    6729
    2304
   -9376
   -1507
   20736
   19207
    -663
   11678
   -9804
   -3284
    5764
   10111
  -11519
   -7502
   21768
   15763
   12190
   -9097
   15098
   22523
   16311
  -11787
   -6217
  -12094
    7634
   -7933
   -3342
   16073
    6460
   -7431
   19389
    8310
   16584
  -11210
    5397
    3889
  -13339
   -7104
   12655
  -12573
   -5865
    4765
    9179
   10650
   -6072
   13144
   17348
   -7472
   -7410
   -4042
   16990
   -7189
  -14596
  -12877
   -9189
   10790
  -10360
   10568
  -12502
     272