% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      29
      72
      87
      74
      91
      52
      71
      84
     117
     202
     162
     277
     628
     471
     727
     519
     457
     311
     498
     235
     302
     350
     232
     199
     151
     186
     210
     158
     205
     178
     126
     156
     111
     178
      91
      97
     123
      96
     102
     138
     117
      59
     209
     238
     386
     335
     339
     378
     378
     170
     334
    -425
     841
     867
    -753
    2147
    1643
    2090
    3522
    2205
    3358
    6003
    7957
   -2420
   -7757
   -6357
   -7976
   -5092
    6917
    4426
    5848
   -2855
   -7289
   -4431
    2469
   -2126
   -3629
   -6234
   10783
    9994
   -8763
    2111
   -5536
    7800
    8042
   -8211
    7470
   11727
    4837
   -3026
    7908
   -7225
   -3066
   -9254
   -8887
   -5261
   12865
   -2399
    7091
     840
    5886
   -8868
   -2399
    8198
    5535
    5577
    8977
    7568
   -8951
   10408
   -9538
   -6348
   -7711
   -5721
   12303
   -9400
   -5233
    9068
    7916
   -5269
   -6274
   -9576
   -6696
   -8010
    8081
    7014
   -6631
   -7780