% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      27
      63
      67
      58
      70
      44
      54
      61
     112
     251
     215
     273
     503
     430
     501
     543
     607
     690
     228
     410
     300
     345
     313
     258
     203
     341
     225
     203
     243
     168
     185
     201
     213
     206
     193
     182
     100
     212
     234
     191
     228
     206
     202
    -138
     147
    -199
     409
     223
    -306
     855
     716
    -828
     931
    1463
     330
   -1088
   -2065
   -2102
    1078
    5952
    2438
   -7157
     264
    8324
    6922
    5237
   10752
  -11003
   11348
   11960
  -15057
   -8854
   10744
   -7000
   -6665
   -4391
    6407
   10855
    6556
  -10814
   -2657
   10255
   -4904
    1728
   -7676
    4905
   -2137
  -15361
   14465
  -11514
   -9810
   -9276
   -9499
  -10218
  -11416
   -4992
   -4873
   13774
   11658
   13660
   12206
   25674
    6203
   12530
  -12754
    9758
   -8333
  -11945
    6817
   10264
  -14938
   -9520
    4425
   19404
  -12913
  -10517
   -6458
  -10734
    7533
   -4800
   21233
    7717
   -9297
   13708
   -8188
   10298
   -3312
    2909