% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      69
      72
      66
      79
      66
     118
     278
     307
     193
     127
     134
     155
     186
     288
     210
     218
     175
     297
     351
     629
     349
     686
     896
    1343
    1036
    1163
     976
     482
     866
    1134
     608
     849
     693
     853
     568
     709
     530
     622
     969
     652
     665
     550
     618
     508
     665
     948
     881
     982
    1078
    1104
    1035
    1528
    1599
    1895
    2038
    3018
    2493
    3015
    4685
    7351
    7784
    5650
    9378
   11394
   17343
   11683
   18879
   16875
   11752
   11341
   12680
    9261
   15757
    9134
   -7890
   -6746
   11267
  -10006
   -3831
    7427
    8842
   13478
   -3771
    4466
   -3474
   12258
    8066
    8261
    8476
    5118
   -8897
   -8562
   -3249
    6762
   -5202
   -3989
   10514
    5696
    5765
   10490
    4435
   -8233
  -11008
   -4899
   -1880
    8797
    7885
   -2834
   -3294
   -6810
    6518
   -9266
   -4044
   11849
   13753
    7641
   -8167
    6493
   11112
    3461
   -6882
   -4452
   -8851
   -4107
   -9722
    3865
    4580
  -11292