% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      10
      49
      57
      62
      51
     127
     165
     108
     209
     148
     148
     189
     401
     587
     456
     371
     412
     253
     344
     329
     321
     282
     250
     227
     231
     239
     288
     254
     229
     316
     434
     435
     443
     544
     606
     323
     718
     360
     426
     554
     322
     530
     398
     701
     481
     281
     401
    -485
     145
     817
    1315
    1626
   -1078
    2385
   -1494
    3599
    5743
    7234
   -4276
    5684
   -9409
  -12354
   23988
  -12453
  -13406
  -25664
  -18937
  -23448
  -21894
  -16901
   20790
   31653
  -25118
   32722
  -18148
   11782
   28239
   17994
   37016
  -24225
  -28610
  -24043
  -21086
   10681
  -19387
  -25624
  -24392
   29216
   13285
  -26694
  -11939
  -25543
  -21681
   25973
  -21030
   25019
  -21210
   37833
   14466
   43946
  -23139
  -26107
  -27763
   16084
   11751
   31405
  -16860
  -19198
  -24577
  -19671
  -21902
  -27919
   31109
  -17789
  -13055
   20886
   17183
  -29473
   11999
   25545
  -23957
   21112
   17615
   23984
  -22797
    8698
  -20946
   27181