% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      24
      42
      45
      42
      21
      26
      60
      35
      37
      40
      62
     102
     121
     209
     280
     279
     269
     231
     193
     211
     273
     159
     196
     153
     169
     134
      89
     177
     136
     113
      98
     112
     147
     111
     118
     154
     191
     161
     238
     229
     184
     349
     185
     175
    -166
     278
     213
    -102
     377
    -338
     363
    -284
    -481
    -247
    1003
     829
   -1194
   -1257
    1632
   -1109
    1994
    2903
   -5158
    2441
   -7064
    3244
    4689
    3678
    6078
   -6292
   16608
   -6717
   11757
   -4301
    8881
   -7097
   -6366
   -6735
  -10084
    3468
   -3918
   11227
   -7107
   11171
   13908
   -3830
   -3875
    6927
   10051
   -7024
    8072
   -6293
    8383
    5125
    2831
    3554
   -6873
    8127
   -2125
   -6604
    3999
    7773
    9378
   -5580
    4633
    2459
   -5930
   -7697
   -7446
   -5021
    9219
    9023
   -7311
   -5988
   11055
   15303
   -8083
    2280
    2408
    2397
    7938
   -7128
   -8162
  -10217
    4425
   -7190
    9176
    3228