% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      53
      51
      47
      43
      45
      35
      48
     116
     155
     152
     189
     195
     200
     161
     242
     243
     187
     145
     122
     129
     184
     162
     161
     119
     168
     249
     161
     120
     183
     139
     224
      85
     175
     117
      36
      85
     154
      80
      94
      48
      73
    -152
      95
      82
     -84
    -227
     111
    -281
     418
    -474
     562
    1093
     602
    1090
   -2069
    1053
   -1791
   -3841
    8029
   -4424
    9868
  -11146
   21252
  -11580
    5880
  -13204
    7022
   14810
   21677
   36672
    9103
  -14422
   11838
   16172
   -4470
  -12862
   12056
  -19283
    8965
   20693
   -9392
   10569
  -22393
    6399
   -8364
  -17452
   24842
   -6264
  -11903
  -22203
  -21569
  -20641
  -18038
  -23121
  -17526
  -18390
    3352
  -14941
  -12390
  -16943
   21841
    3304
  -17567
  -21642
    1483
   11576
   31226
   -1772
   21570
   10136
  -12010
   13636
  -14899
  -19457
  -20340
   25463
  -17034
   13703
   28365
  -11063
  -16549
   24322
   14291
   21920
  -13463
  -15871
   -4128
   15048