% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      25
      46
      23
      66
      66
      49
      49
      74
     118
      98
     244
     304
     168
     212
     299
     264
     218
     164
     204
     109
      65
     106
     107
     101
     127
      97
     118
      69
      67
      43
      52
     -40
      51
     -13
      22
     132
      68
     -70
     -83
     168
     227
     164
      42
     155
     -93
     595
     555
    -514
    -743
    -157
    -674
     723
   -1255
    1865
     638
   -1278
   -1801
    2210
    4777
   -7654
    4452
   14008
    7772
   14261
   17521
   30118
   22356
   24124
  -22585
   25087
    5515
  -20567
  -24486
   28485
  -17463
   20110
    7353
  -28238
  -15427
  -23208
  -26743
  -16999
  -26388
  -20417
  -16864
   16739
   20775
   -7289
   17260
   -9744
   10415
   19923
  -15501
  -17904
  -20204
   20061
   29939
    9817
   10950
  -25248
  -10875
   20293
  -14487
   21102
   21160
   17957
  -26762
  -25596
   11573
   20738
   -3213
   14594
   35084
  -24820
   12254
  -12145
   -9761
  -24894
   16258
   17607
  -18610
   10210
  -10753
  -18892
  -18989
  -17247
    9520
  -13757