% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      73
      31
      42
      48
      47
      76
      89
      84
      89
      94
     122
     273
     235
     239
     315
     334
     277
     188
     147
     155
     129
      97
     110
      98
     133
      55
     117
     117
     224
     174
     125
     155
     176
     165
     179
     171
     190
     345
     253
     410
     280
     258
     219
     295
     364
    -279
     469
     423
    -485
     682
    1109
    1038
    -375
   -1091
   -1058
   -1722
    4872
    3553
   -1104
    6385
    3623
   12096
  -10555
   21995
   22530
   16763
   18934
   21396
   20099
    6059
   34404
   28227
   16741
   16771
   24343
  -17333
  -17830
   -8838
    9527
   12162
   19504
  -19765
  -13039
    6145
  -15439
   24918
    8485
  -13532
   19832
   -1461
  -18446
    6317
   13117
   13689
  -11116
   18088
   -5207
   -4569
    5214
   27879
   -8770
   -4995
  -15579
   15876
   18625
   22489
   -7968
  -15899
   17682
   -7031
   20525
    2354
  -13503
  -18843
  -13144
    4631
   11952
  -18843
  -15177
    9654
    9131
  -23818
   13825
   22760
   12664
    1112
   -9477
  -14460