% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      64
      69
     122
      99
      98
      63
      67
      82
      69
     126
     178
     123
     255
     216
     295
     469
     675
     600
     976
     623
    1039
     909
     748
     398
     514
     565
     370
     549
     548
     470
     385
     466
     347
     469
     723
     599
     376
     463
     301
     277
     307
     472
     481
     -74
     465
     426
     496
     711
     835
     621
    1105
     629
    1034
    1051
    -347
    2637
    2790
   -1663
    1729
    4517
    7714
   -7161
   10369
    9646
   -9539
   16250
   10130
   29264
    7882
  -16289
   -4117
   -8445
   25705
    3891
   13427
  -11606
  -12857
  -15254
    9985
   13505
   -3981
  -14579
    7080
   12062
  -10553
    6434
   17953
   -3020
   14064
   16950
    3373
   -8599
   -4704
  -10457
  -12170
    9491
  -16203
  -14044
    9035
   -3988
    8060
   13337
  -10593
  -11968
   10912
   -2516
  -14485
   -4258
   15326
   14448
    8049
  -11058
   10664
    4976
   23148
    2935
  -15661
  -17136
   12247
    2924
   -9235
   -8419
   13256
  -18403
   14553
   20625
   -7210
   11990