% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      46
      43
      79
      68
      34
      49
      55
      46
      55
      95
      85
     202
     310
     265
     308
     418
     478
     596
     432
     664
     471
     351
     455
     319
     182
     204
     243
     215
     135
     291
     297
     248
     290
     281
     195
     175
     435
     317
     297
     211
     206
     185
     262
     370
     351
     314
     455
     568
     660
    -434
    -473
    1394
    1024
    1524
    2257
    3204
   -1302
    5070
    8299
    4855
    5559
   -7578
    7393
    9099
  -13770
   -7465
  -16877
  -16333
   18664
  -15783
  -10333
  -22249
   25763
    8216
  -10349
   37750
   11391
   10630
   20367
   10355
  -16065
  -10827
  -12899
   25036
  -13555
   23065
   12526
   19521
   14530
   21905
  -21276
   11216
    8243
  -13647
   -4730
  -19931
  -20278
   19019
  -16725
   11271
   11973
   20805
  -17282
  -16728
  -11054
  -18383
   13636
   14507
  -11443
   -6678
   13147
   18775
  -17423
   -4604
  -17465
    9871
  -14655
   17775
   15345
   14976
   22537
  -11959
   16436
   16237
  -15045
  -19574
   18436
  -21186