% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      63
      54
      53
      77
      57
      63
      58
     140
     301
     212
     143
     113
     117
     217
     349
     443
     402
     500
     460
     542
     573
     302
     278
     235
     379
     303
     328
     297
     190
     296
     285
     185
     235
     272
     275
     296
     335
     282
     343
     266
     342
     498
     247
     508
     242
     384
     314
     889
    1191
    -717
    1011
    1949
    1885
    1644
   -1605
    2186
     703
    2502
   -5050
    4838
    2153
   -7154
   -1539
   29414
   10868
   31027
   -7029
   27864
  -17133
  -16117
  -28650
   26552
  -19215
  -25098
  -31425
  -28841
   -8488
   -9299
   -9153
  -18159
  -22367
  -13455
   17509
   22604
   22149
  -16051
  -24462
   39946
  -12884
   19872
   12868
  -21347
  -11075
   21708
   25096
   13189
  -16832
  -23008
   24250
   34996
    7516
   20708
  -10634
  -20125
   -9897
   11130
   14857
   -6622
    3795
   29853
  -17259
  -30642
  -20121
   26830
   37805
  -14602
  -20414
   18753
    5086
  -22342
  -10179
   14086
   20572
  -15610
    9337
    5647
  -19625
  -17351