% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      48
      82
     101
      90
      78
      62
      43
      74
      76
      81
     117
     136
      73
      96
     165
     133
     242
     187
     508
     654
     956
    1180
    1380
    1263
    1018
     918
     828
     629
     723
     614
     728
     652
     325
    1041
     515
     406
     547
     657
     469
     461
     417
     455
     595
     308
     299
     697
     525
     453
     204
     432
     792
     500
     509
    1123
    -584
     -43
    -916
    2594
   -1381
   -2190
   -3131
   -1870
    5512
   -1473
   10786
   11183
   -5841
    5941
    8725
   -3630
   -6483
   -5984
   10490
   10666
   -7031
    5718
    2027
   -5592
   -5353
    3744
   -4381
    7279
    3185
    5368
    6809
   -4073
   -2484
    7932
    6260
    9866
   -8503
   -9900
   -2915
   -9220
    5709
    9424
   -1457
    9938
    6939
   -7192
   -7474
    8802
    5541
    3981
   -4670
   -7269
   -5959
    5651
   -2119
   -6063
   -6150
   -7508
   -7142
   -8158
    3923
    3856
   -7983
   -4893
    7544
    2571
     556
   -1856
   -3485
    8505
   -5607
   13370
   -4073
    4757