% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     261
     490
     451
     281
     122
     256
     220
     122
     164
     178
     287
     451
     963
    1876
    1918
    2817
    2210
     899
    1115
     977
     983
    1118
     767
    1105
     705
     700
     604
     765
     686
     427
     670
     774
     546
     462
     604
     749
     726
     601
     344
     398
     455
     444
     412
     315
     269
     478
     367
    1003
    1139
     730
     927
    2177
    1933
    1334
    1733
    2244
    3074
    3989
    5159
    6239
   13866
    8314
   11959
   12437
    5200
   11845
   30089
   25199
    9181
   21367
   19356
   12131
   11728
    7472
   19233
   14465
  -11194
   13283
    6361
   16540
   13641
   -5393
   18802
   15912
   -8060
    1540
   13730
   15870
   18151
   -6101
   21703
    6919
   10278
    8347
    6682
   13710
    4174
   -1761
   15918
   10258
    6472
  -10224
  -12328
   17135
  -11126
    5624
   -8316
    8948
   -4275
   -6215
  -10316
   14272
   -3898
    1335
    7216
   13379
   -8589
    3728
   -3327
   10250
  -10033
   -6286
    5540
  -12915
   -5696
    4585
   -8007
   -8915