% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      51
      69
      43
      45
      42
      23
      64
     110
     156
     198
     309
     165
     180
     207
     319
     341
     307
     369
     254
     221
     313
     301
     305
     223
     185
     244
     312
     258
     371
     247
     385
     280
     259
     424
     255
     202
     312
     302
     284
     347
     242
     221
     -66
    -115
     349
    -152
     563
    -141
     477
     100
     766
    1494
    2547
     867
   -1249
    1842
   -1203
   -2990
    4677
   -2961
    1099
    6223
    9683
    3802
   19940
    4813
    1881
  -10742
    9741
   15010
    5732
   -9434
   17301
    7987
    7615
    8952
   -1166
    -833
  -15809
   12237
   16214
   18567
  -10517
   19225
   -5448
   -5993
   17117
   -6003
  -11383
   -9794
  -15078
    1949
  -14585
   -8464
   -7473
   21439
  -13892
   16815
    8032
   -6155
   -7445
   19560
   15809
    6246
    7882
   24054
    6226
  -10695
   20582
   -7543
   -7600
  -18162
   -8148
  -12039
  -10197
   17991
   19097
  -11895
  -16837
   -4114
   10343
    9632
   13896
  -12649
  -14522
     428
   17015
   16095