% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      46
      48
      58
      30
      52
      62
      67
     108
     388
     161
     232
     132
     117
     165
     174
     136
     263
     297
     319
     416
     337
     436
     320
     304
     247
     343
     200
     273
     346
     289
     255
     190
     215
     175
     227
     276
     300
     311
     280
     311
     325
     173
     217
      40
     292
    -259
     473
     368
    -367
    -509
     303
     283
     484
   -1305
    1368
   -1786
   -1841
    3483
   -2643
    1783
    9308
   -2385
    4989
   -3086
  -13653
  -10961
  -12728
  -11420
    8789
   10738
   12794
    6293
    7807
   -9380
  -12196
   -6660
   -6893
  -13339
  -14933
    8642
   12840
  -10610
   -5949
    4322
  -11871
    1936
   -8883
  -12559
   -8190
  -10072
  -10302
   -2937
   16026
   20814
  -13236
   -6061
   -6721
  -10414
     973
  -10902
   -8792
   13129
   15621
   18219
  -13029
   11135
   -7671
    9162
  -13695
    5798
     398
  -13954
  -11877
   -1043
  -12006
   11866
    6429
   10275
   13553
   -2009
    7325
   -6516
    2997
    8613
   11667
  -13529
  -12109
    8948