% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      50
      57
     139
      72
      57
      85
      75
     122
      90
      92
     144
     154
     264
     365
     599
     740
     370
     311
     347
     281
     273
     255
     191
     224
     108
     176
     195
     216
     212
     186
     130
     144
     205
     151
     129
      42
     169
     128
     170
      79
     251
     138
     144
    -136
     157
     191
     293
     246
    -188
    -154
     690
    -418
     418
   -1183
    -951
    1263
   -1105
   -2877
    2729
    2743
   -3049
    -567
    6511
  -11084
    4621
    8508
   22101
   -9484
   19289
   11243
   -7154
  -11377
   -7972
    7714
   18642
   12067
    6969
   -5325
   -5435
   13634
   -9378
   13011
    7866
  -12001
   15117
  -12690
    5818
   15572
    6288
  -13390
   -9814
  -13207
    8873
   -4350
   16542
   16310
  -14886
   -6369
   -5974
    4875
  -11561
   -1698
    3397
   10624
   10135
    9118
   11867
   13342
    9606
    4297
   -8422
   19729
  -13130
   -2530
  -12298
    9592
    7117
   14183
   -7569
  -11189
  -14477
  -13717
   23069
    4033
  -12633
  -11131
   -7678
   -7759