% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      28
      36
      41
      30
      39
      30
      51
     299
      92
     121
     135
     109
     171
     183
      98
     110
     159
      92
     106
     120
     130
     111
     144
     274
     197
     326
     273
     270
     115
      87
     177
     165
     132
      83
      75
      88
      50
      15
      59
      46
     -20
     -77
     129
     -97
    -106
     112
    -104
     403
     483
     497
     715
     855
    -577
    -393
    -551
     460
    1077
    2051
   -2129
   -2470
   -2761
    5529
   -4539
    6600
  -10245
    1644
   -6550
   -9881
    5773
   10014
   -6890
    9086
   15839
    7005
   -6606
   -7985
   11258
   -6658
   -2821
   -6242
   -8281
   12499
   -5004
    6575
    1500
    4569
    3267
    2619
    6868
   13795
    5047
   -6101
   -6435
    8950
    3256
    8495
    4400
    5503
   -8412
   11148
   -6746
    7238
   -8506
   17066
    6228
    -374
   -7380
   -8414
   -3612
   -8394
    3966
    2007
   -8938
    7639
   -4433
   -9813
   -4086
    3693
    5309
   11169
    9317
   -5828
   -2206
    5446
   -5856
   -7974
   -3225
   11753