% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      19
      48
      62
      52
      65
      24
     117
     432
     180
     130
     147
     123
     171
     135
     297
     343
     583
     371
     440
     447
     267
     267
     129
     165
     188
     173
     154
     158
     146
     181
     184
     111
     108
     179
     139
      81
     103
     112
     -80
     -91
     200
     250
     241
    -138
    -175
     319
     300
    -372
    -599
     217
    -750
    1755
    -695
    2037
     920
    2286
    1625
   -3140
    7917
   -6095
   -3696
   -5625
  -15596
   27361
  -21250
   11178
   31647
  -16112
  -21440
   25205
  -10336
  -10010
   16837
   -6040
   29593
    6377
   18084
  -11851
   33413
   14345
   18845
   18426
  -15954
    1191
    2303
  -14609
    6550
   19669
   25927
  -14135
  -19199
   17240
   38328
  -12651
   14579
  -16769
    5204
   -5693
    7230
   31977
   -9550
  -19605
  -25327
  -19756
  -20232
   18774
  -22980
   24790
   39985
  -12933
    9221
   45159
   12897
  -21543
   15008
   17894
   17921
   28885
    4318
   21031
   11486
  -17228
   -6455
    5629
   16419
  -21182
  -16155
   -9698