% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      53
      24
      36
      70
      79
      51
      58
      71
     125
     148
     177
      86
     193
     200
     200
     191
     181
     348
     270
     204
     264
     260
     265
     309
     369
     483
     710
     715
     804
     733
     596
     362
     496
     498
     417
     325
     375
     336
     148
     353
     368
     278
     401
     223
     361
     202
     238
     408
     641
     453
     710
     832
     584
    -542
     561
    -888
    1835
    1565
    1572
    2935
   -1835
     909
    8610
    2290
   -5678
    6743
   -4453
    5145
  -11134
    6045
   13032
    5233
    4590
   14036
   12334
    9856
    9322
   -9277
  -10724
   -8404
    8051
   -8261
   -3529
   10690
   11768
   11906
    7063
   -9521
   -4699
  -10787
    6492
   -4537
   10696
  -10831
    8709
   14330
    7859
   14388
   11646
   -4216
   10598
  -11328
   11172
   14372
   -9737
   -4955
   -9614
    8323
   -6022
   -8099
  -10357
   -2475
    6419
    9462
    8494
   -2403
   -8496
  -11416
   -3464
    8750
   12005
   -6299
   -5321
  -11079
    8334
    7352
   -6595
   19496