% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      52
      48
      65
      29
      47
      36
      53
     110
      58
      71
      68
      49
     139
     224
     658
     653
     531
     221
     335
     294
     188
     191
      95
     108
     103
     157
     291
     243
     416
     491
     516
     509
     631
     548
     534
     542
     381
     413
     398
     410
     289
     260
     218
     226
     661
     408
     466
     451
     334
    -250
     503
     512
    1197
     851
    -924
    2481
     669
    2455
   -2322
   -1662
    7919
   -5082
   10128
   -7350
   10333
   -7592
  -14001
   19029
   11896
   13207
   -3532
   12841
   -5740
   11582
   12605
   10189
   19175
    4453
   -5481
    1483
   10593
   22244
   -3871
    6640
   -8153
   15969
   -9896
   12918
   14544
   19301
   -3650
   -8275
   12554
  -10145
   10382
   10485
   -9041
  -10147
   -6103
   -9456
  -11286
   -2253
  -11953
    9362
    4640
    6108
   13321
  -13662
   24272
   -7279
  -10696
    8079
   21890
    7900
    7800
   -6715
    5329
   10820
   -2741
  -11869
   11005
   11384
   -2802
   -5822
   10342
    5441
   20283
   -6010