% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      42
      46
      47
      42
      50
      38
      60
      58
      96
     136
     312
     234
     225
     213
     151
     136
     157
     134
     151
     119
     138
     195
     184
     127
     133
      74
     103
      46
      83
      60
      64
      34
      27
      15
      86
      62
     -62
      98
      43
     -95
    -131
     151
     -84
    -190
     505
     139
     512
    -188
     275
    -520
     375
   -1227
   -1597
   -1933
    2280
    4165
    4485
    3549
   -4501
   -2614
   -5436
    4962
   22200
   30401
  -15221
  -18265
  -11659
    9538
   30406
   24149
    4660
   41537
   10259
   14152
  -10466
   14574
   17652
   11977
  -19401
   -3939
   27588
  -15192
  -14248
  -11923
   18799
  -14788
   20562
  -16993
  -14740
   -4796
   15668
    9278
   19239
   -4543
   16627
   15107
  -19396
  -20482
    5591
   21775
   36994
    3838
  -16433
   20115
   17535
    8965
  -15568
   38059
  -23077
  -19097
   25535
  -17951
  -18123
    8782
  -19112
   25927
  -22235
  -17384
  -22958
   17256
  -12008
   16706
   15148
   10578
  -16353
   17828
  -12150
   14214