% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      52
      91
      74
      95
      43
      50
      52
     141
     258
     371
     227
     255
     317
     365
     251
     330
     123
     232
     209
     218
     231
     157
     125
      99
     138
     183
     158
     169
     149
     193
     251
     226
     152
      90
     233
     194
     203
     207
     255
     236
     285
     161
      37
     443
    -174
      20
     308
    -365
    -491
     560
     476
   -1266
   -1155
   -1343
    1553
   -1731
    3491
    2157
   -5484
    7658
   -8072
   -9818
   -7944
   12446
  -21536
  -22214
   -6654
    8312
   12201
   32731
   -4415
   17903
   -2847
  -19558
  -14942
    8204
    9325
  -19894
    8582
   29330
   11856
   11077
  -22116
   21139
   10643
  -19205
  -10711
  -26932
  -16570
    3197
  -21374
  -19774
  -24766
  -23090
   43975
  -14848
   15984
  -17985
  -13134
   21859
    4289
  -13485
   26278
   24680
   -7763
    3860
    9649
   23558
  -22411
   10892
    9271
   17442
  -18145
   -9171
   16730
    5886
   22697
  -13249
  -16095
  -23491
   35527
  -15893
    2631
  -21537
   -8270
   14810
   16030
  -19382