% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      50
      49
      49
      37
      28
      34
      41
      56
      58
      65
     214
     210
     295
     167
     213
     160
     119
     103
     112
      63
     136
      82
     117
     143
     162
     257
     310
     533
     352
     382
     411
     282
     286
     284
     296
     232
     287
     217
     296
     269
     379
     197
     162
     207
     524
      79
     139
     311
     475
     460
     524
     890
     531
    1217
     564
    1323
   -1702
   -1193
    2174
    3563
    4876
    8499
   15658
   22953
    9921
   -6451
   11588
    3980
    5149
   15617
   14084
   15481
   -2946
    6960
   10280
    7321
   11643
   -9521
   12488
    7558
   12458
   -3699
   12897
   -4668
   -6113
   11502
  -11895
    8574
   -8146
  -10642
   -6629
   13023
   10386
   -4447
   -7177
    3961
   18897
   -3936
   12266
   -9843
    4162
    6610
   -2268
   -8324
   -6823
   12797
  -11999
   -9315
  -11454
   -2934
   -1860
   -4935
   11093
    5302
   10628
   -7117
   10196
    6905
  -12711
    5612
    5293
  -12560
   -8998
    -313
  -12310
    9639
   -8686
    4263