% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      57
      41
      62
      39
      61
      64
      50
      38
      86
      80
     104
     173
     232
     150
     207
     259
     292
     164
     225
     196
     120
     122
     101
     107
     113
      97
     102
      44
      60
      49
      78
      29
      52
      37
      28
      48
      51
     -20
      40
      23
      10
      22
      30
      70
     -48
     -88
     -35
     -99
    -131
     176
    -205
      82
     508
    -177
    -490
    -531
     670
    1304
     639
   -1315
   -1118
   -2044
   -2620
   -3055
   -2168
    4156
   -2901
   -3597
   -3506
    1512
    3662
    1617
   -3096
   -2798
   -3635
     992
    1576
   -1655
    3948
    1801
   -3533
   -4222
    2579
   -2758
   -1241
    2952
   -4064
   -2124
    4341
   -3964
   -1117
   -4670
   -3652
   -4598
   -2441
   -2196
   -4316
   -1569
   -4015
    2955
   -4404
    6182
   -2088
   -4043
   -2075
   -4115
    2208
   -3609
    5978
    5417
    1616
   -1753
   -1580
   -3403
   -3880
   -4060
    3018
    1298
    2692
    1226
   -3469
    3601
    2259
    4325
     731
   -2639
   -2322
    5286