% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      34
      31
      49
      49
      83
     144
     296
     119
     115
     267
     271
     132
     277
     423
     305
     509
     385
     257
     320
     316
     284
     233
     241
     144
     322
     340
     405
     493
     738
     762
     777
     606
     765
     567
     572
     506
     600
     337
     421
     513
     436
     393
     443
     768
     481
     775
     487
     634
    1224
    1211
     979
    1361
   -1405
   -1238
    3326
   -1030
    5571
    5033
    7680
   12591
   15801
   13681
  -12224
   -9498
   35516
   15798
  -20327
   39248
   30727
   25293
  -29076
    4205
  -20623
  -15521
   12923
   27137
   24818
   25365
   21228
   28103
  -16770
    6642
  -23520
   38975
  -15741
  -20261
   36767
   29704
   15585
   10018
   46080
   28810
   18546
  -16948
   10440
  -23090
   19700
  -33657
  -18543
   38567
   20099
  -29680
  -11140
  -33247
  -22847
  -26976
  -19238
  -19253
  -28837
   26028
   19097
  -32629
   33100
   44347
  -16391
  -17226
  -27587
   17579
    2885
   40104
   20709
   -3823
   24348
   29882
   -3627
  -25696
   13453
  -31252