% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      30
      52
      64
      54
      31
      39
      48
      77
     149
     192
     285
     363
     346
     374
     276
     156
     249
     273
     295
     208
     224
     287
     400
     400
     266
     493
     264
     588
     484
     466
     392
     414
     494
     269
     390
     207
     305
     263
     218
     245
     325
     165
      83
     294
     228
     240
      99
     309
     110
     557
     877
     772
     767
    -640
    -835
   -1421
    2130
    1657
    5406
    2875
   -2939
   -3747
     782
  -10505
    5246
    2991
    7296
  -11740
    7118
   -3525
    9411
    4055
    5549
    2486
    6348
   16609
   -3813
   16397
   -1238
   -8302
  -10182
   -7737
   -2130
   13472
   -7319
    4219
   -4242
  -11683
   -6408
  -12640
    8989
   -7568
   -8709
    1987
   -1849
    8483
   -5519
    6979
    6308
   -7123
   15482
    9187
   -7841
   -9099
   -7972
  -11358
  -10741
   -5698
   13125
   11929
    7482
    9934
    3251
   -8333
    -611
   12610
   -8790
   -8278
   -9113
    7770
   17281
  -10778
   -4485
   -6964
  -11400
   -9997
    2894
   -5256