% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      68
      54
      69
      53
      39
      73
     199
     611
     401
     293
     170
     220
     281
     253
     221
     173
     149
     253
     203
     167
     140
     224
     194
     220
     261
     328
     438
     349
     470
     333
     512
     792
     875
     547
     465
     605
     367
     717
     656
     513
     555
     534
     286
     545
     602
     301
     471
     833
     824
     786
     987
    1025
     593
    2011
    1076
    1657
    1945
    2776
     625
    2455
    1546
    -941
    7032
    5723
   11253
   14668
   -1239
   16582
   -2932
    6956
   13318
   16759
   16903
    4947
    7609
   12461
   -9249
   -6484
    7792
   15201
   20470
   -7975
    9185
   -5857
   10368
   -6717
   15646
   10683
   -7830
   10812
   -9045
    6091
    5280
    6740
   10978
    4979
    4710
   -7381
    4715
    3512
   16530
    6845
    8952
   -8013
   -5425
   10134
   -4206
    3764
   14589
   -9187
  -10772
   -7359
   -2096
    3467
   12178
   -7208
    8366
    3375
    5020
   -5138
   -2954
   -8152
   -6286
   -3144
   -5500
    8992
     200
   -5156