% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      18
      32
      27
      34
      46
      53
      55
      71
     109
      98
     108
     154
     201
     174
     209
     145
     148
     127
      98
     101
     119
     189
      94
     136
      68
      72
     107
      74
      77
      55
      60
      66
      66
      53
      59
      41
      28
      83
      29
      92
     -42
      95
      48
      53
     -88
      62
      97
     -18
     204
     231
     286
     393
     566
     402
     443
    1277
    1080
    2068
     957
    2482
   -2428
   -2755
    2965
    2470
    2129
    7515
    4151
   -2099
   11684
    9238
    6650
    8367
    2709
   -6777
   -5816
   -4937
    3807
   -4567
   -4372
    9590
    2015
    8872
    2325
    8205
   -5039
    6607
    9677
    4949
   -4139
    6675
   12814
     679
    5391
    3801
   -3580
   -6552
    -843
    8343
    4363
    3608
   -4105
   -4137
   -6334
    5658
   -5890
    1129
   -4509
    7048
   -4424
   -2574
    8307
    5296
    2297
    6121
    6225
   -1270
   -1954
    5334
    1194
   -4562
   -4637
    8031
    3233
    3664
    2280
    -173
   -6654
   -5594