% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      32
      27
      35
      39
      47
      36
      72
      84
      85
      81
      87
     257
     363
     222
     160
     229
     207
      98
     100
     157
      85
      73
      60
      77
     104
      84
      96
     115
     206
     173
     188
     215
     153
     193
     129
     184
     212
     333
     272
     200
     137
     147
     149
     208
     177
    -196
     388
     332
    -289
     490
     501
     557
    1060
    -817
    1431
    -702
    1153
   -1941
   -2420
   -2017
    3380
   -5087
   -4255
   -4022
  -11182
    2477
   -9893
   11186
    7396
   11622
   -9077
  -12947
   10013
   10289
   -6872
   10157
   -9822
   -3437
  -10274
  -10576
   13815
   10145
  -11452
  -10893
   -9647
   -9232
    8325
  -10466
   -4056
    -929
   -6559
   -8332
   -7385
    8803
  -10313
   -7010
    8717
   -7646
   18677
    7561
   -7104
   -5503
   -2821
  -11795
  -10635
    9130
    3877
   -8794
   10827
   -5223
   -6276
    9726
    3852
   -8452
   -7559
    4451
    5543
    8105
   12021
   13028
    6406
  -10749
   -1066
   -3264
    5076
   12599
   -8971
  -10191