% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     105
     102
     123
      56
      94
      81
     108
      65
     153
     169
     107
     123
     111
     243
     386
     836
    1635
    1412
     900
    1018
     954
     719
     773
     717
     569
     684
     694
     627
     635
     423
     447
     400
     415
     361
     435
     398
     443
     287
     169
     305
     274
     217
     226
     351
     111
     245
     444
     241
     563
     -54
     288
    -445
     881
     358
    1053
    1658
    2491
    1108
    2713
    4437
    4646
    5752
   -5320
   -6608
    5965
   -6044
    4783
    5267
    4697
    8085
    6262
    4542
   -1975
    6566
   -4574
    2753
    2451
   -5856
    4367
    7289
    5570
   -6401
    3949
   -5378
   -2887
    1471
    5070
   -6427
   -6889
   -4663
   -6741
    5351
   -7424
   -1299
   -3845
    1002
    4600
    2052
    1534
   -4181
   -4925
    5750
    2660
   10677
    8881
   -5561
   -2916
   -7189
    5235
   -1567
    4067
    6743
   -3964
   -4364
    6549
   -6381
    4674
   -7251
    6765
   -4553
   -5342
    6965
   -7848
   -1103
   -6122
   -3396
    6871
   -4153