% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      50
      75
      62
      68
      58
      26
      45
      53
     102
     215
     196
     189
     223
     267
     250
     106
     167
     164
     138
     121
     181
     198
     151
     216
     252
     202
     152
     132
     112
     163
     149
     139
     108
      99
      97
     136
     141
     127
     115
    -105
     -95
     116
     200
    -142
      90
     -87
     254
    -188
    -388
    -400
    -710
    -527
   -1044
    -713
   -1609
    1824
   -2033
    2047
   -4326
   -4375
    4092
    2520
   10974
   19896
   20704
   23233
   -8646
   -5457
   -6487
   -6203
  -17582
  -10111
   10383
    6429
   10895
   16671
   12001
    6188
    7660
   16829
  -14483
  -11327
   13839
   -6157
  -10980
  -12912
   -9522
   13970
  -11928
    8861
   -4871
  -12049
   -9133
   -9054
  -10518
  -13497
  -13070
  -12394
   -7722
  -11158
   17961
   -6786
  -13552
  -10998
   11154
   25878
   15527
   -6538
  -17337
   -7534
   24240
   -7243
    5258
  -11232
    7384
   21906
    7202
    6604
   10676
  -12106
   -6255
    1887
  -15513
  -10679
   -9984
   10441
    9196
  -12303