% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      65
      36
      32
      34
      20
      30
      56
      56
      64
      75
      93
      87
     184
     119
     101
     158
      82
     135
     117
     190
     178
     164
     224
     341
     202
     251
     219
     207
     226
     150
     137
     147
      83
      95
      17
      77
      65
      49
      51
      90
      80
     117
     119
     132
     192
      83
     204
     255
     345
    -200
     394
    -316
     208
    -252
    -155
    -521
    -419
   -1212
    -837
   -1785
   -1877
    4475
    6000
   -4344
   -6502
   -4831
    6090
    5433
    4864
   -3564
    7976
    6688
   -3435
    6602
    6640
   -4994
    1233
    5483
   -4777
    7703
   -4893
   14567
    5521
    1941
    5393
    8843
    2917
    3621
   -3592
    8625
    5394
    5893
    6049
    6651
    4334
    5190
    4273
   -3949
    2575
   -4358
     969
    4161
    5220
    1645
   -5282
    6574
    3681
   -5576
   -5590
    4880
   -4572
   -5760
    6962
    9998
   -1349
    5442
    5671
    2890
    1419
   -3998
    1530
   -5357
   -5788
   -1980
    4052
   -3254
   -2907
   -3891