% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      46
      10
      50
      51
      47
      49
      69
      88
      89
      90
      83
     155
     273
     341
     363
     353
     399
     383
     411
     494
     418
     412
     328
     307
     290
     308
     351
     325
     516
     335
     257
     372
     249
     241
     340
     392
     722
     440
     374
     304
     392
     518
     385
     496
     576
     841
     671
     609
    -394
    -411
    1223
     747
    -977
    2305
    3481
   -2150
   -2772
   -3047
   10093
    8439
   -3874
  -11936
   19251
  -13930
   18430
  -13027
   30645
   13301
   21607
   16367
  -23132
  -21899
    9758
   28407
   -2516
   -7782
  -16871
   13894
    8776
   38839
  -28188
   17147
  -22039
   22150
   16712
   -7405
    6441
  -19836
   30893
  -22442
  -29183
  -26885
  -13557
   17691
  -16993
   21618
  -14953
   17692
  -15813
   18304
   13328
   40499
   17540
   -6606
   26303
  -17791
  -22525
   21258
  -12744
  -18601
   25043
  -21962
  -26001
  -23091
    6067
  -17620
   -5064
  -19099
   17012
  -21397
   16764
   25574
  -15157
   17808
   20125
  -21666
   19309
    9648