% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      36
      52
      76
      48
      69
      74
      68
      51
      93
     117
      96
     175
     152
     193
     231
     251
     440
     377
     731
     786
     498
     658
     442
     450
     257
     277
     325
     272
     345
     279
     315
     186
     271
     131
     191
     247
     186
     138
     170
     168
     159
     174
     214
     170
      97
     162
     175
     450
     492
     -81
      94
    -336
     525
    -415
     942
    -799
    -667
    -649
   -1233
   -2380
    -436
   -1194
   -4007
    8312
   -7369
   -9240
   -5798
    -847
    7853
   -2659
    2583
   -6176
   12628
   -9042
   10341
   -6766
   -5207
   -7975
   -1982
   -7426
    4046
   -4813
   -5801
   -7990
   -6491
   -4698
    2692
    5911
    4548
   -1156
   -2941
   -6635
   -7830
   -5199
    6355
   -8345
   -7460
   -8093
   -9049
   -4772
   -6267
   10441
   -4806
   13334
    6349
   -3211
    8866
   -4325
   -5066
    8207
    5020
    3519
   -5359
    9703
    1318
   -7560
   -7730
   -5532
   -3781
   11467
   -7281
    8158
    3533
    5268
    6218
   -4480
    6589
   -7516