% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      30
      36
      39
      61
      61
      51
      33
      65
     119
     134
     229
     199
     202
     208
     234
     271
     349
     192
     166
     115
     129
     115
      86
      89
     107
     111
     110
     152
     154
     170
      87
     125
     111
     108
     119
      94
     114
      82
      90
      77
     116
      98
     135
     102
      66
     105
      81
     116
     110
     253
    -116
     526
     267
     410
    -376
     488
    -490
    1093
    1821
    -800
    1905
   -1428
   -1059
   -2721
   -2212
   -2158
    1888
    3786
    4899
    3991
    3465
    1965
   -2989
    4423
    -652
   -1000
   -1208
   -3544
   -2825
    1268
   -3063
    2809
    3842
   -4268
   -1937
   -1581
    2523
    4190
    2075
    1527
    4538
   -2372
   -2118
    -868
   -3913
     333
    2706
    3686
   -1013
   -4309
    4564
   -2951
   -3501
    5983
     788
    4285
    3069
   -3756
   -1882
   -1416
   -4258
    3960
    2515
    2749
   -4406
    3915
    5854
   -2118
   -3008
   -3572
   -4897
   -3425
    1549
    3163
     786
    5400
    2127
   -3476