% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      17
      38
      45
      60
      82
      60
     118
     437
     188
     169
     119
     155
     173
     265
     344
     387
     654
     260
     385
     473
     338
     321
     294
     198
     210
     237
     301
     272
     286
     178
     212
     224
     153
     172
     149
     162
      67
     146
     116
     183
    -139
    -138
     231
      82
    -254
    -324
     225
    -470
    -656
    -625
     604
   -1112
   -1813
    1294
    1202
   -2326
   -2883
    4632
   -7031
  -10237
   -5270
    6169
  -13595
  -20465
   17429
  -27509
  -26565
   -4575
  -16317
  -24752
  -19758
  -36422
  -13809
  -19037
  -24547
  -22669
   29857
  -14067
   -5789
   28644
  -16729
  -23421
  -14245
  -24110
  -30153
  -21369
   30003
   35907
  -22645
   41196
   -6794
  -33459
   31198
  -21799
  -26242
   24826
  -33417
   33776
   28241
   24008
   17792
   29352
  -33314
   29835
   37348
   36420
  -36335
   39184
   21192
  -11220
   15916
   14066
   39636
  -29015
  -18392
  -25189
  -32234
  -13549
  -31948
   21582
  -12848
  -25627
   42853
  -21260
   16037
  -22036
  -32538
  -26640