% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      31
      41
      49
      53
      49
      52
      63
      52
     101
     124
     179
     163
     239
     298
     357
     213
     231
     215
     228
     247
     198
     207
     166
     205
     227
     152
     182
     149
     101
     215
      88
     140
     164
     218
     106
     149
     148
     140
     124
     136
      99
     121
     113
     145
     191
     -33
     129
     266
    -129
    -238
     389
     163
    -360
    -646
     701
    -389
     677
   -1109
   -1328
    4292
   -1811
    4096
    7358
    3553
   -4000
   -6264
   -7391
   -6186
    5090
    4747
   -2549
    7649
    7019
   -3964
    5178
   -5833
   13599
    6809
    4152
   -8022
   -5720
   -7322
    3977
   12563
   -7925
    9703
   -7087
   -4751
    3230
   -7245
   -5981
   -4134
   -5993
   -7603
   -3228
   -6407
   -7653
     983
    5450
    4257
   -6994
    9481
   11066
    -990
   -3376
   -5120
    6116
    4636
     844
    4454
    9040
   -6674
   -5814
   -6359
    -528
   -2172
    8913
   -7800
   -6237
   10058
   -3685
    6494
   -3633
   -8015
    1471
    2107
    3090
   -2093