% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      72
     159
     111
     132
     130
      86
      70
      95
      87
     173
      78
     132
     179
     441
     404
     906
    1721
    1726
    1499
     937
     909
     784
     857
     873
    1076
     620
     416
     672
     784
     509
     652
     522
     385
     397
     468
     523
     434
     613
     409
     436
     374
     519
     549
     389
     293
     630
     514
     727
     896
    -261
     982
    2398
    1991
    1465
    1726
    3882
   -2865
   -1289
    5498
    4193
   12987
   -3990
   -6643
   -8856
   16263
   25467
   16298
   16403
   -9889
   37804
   23097
    6685
  -15455
  -10931
   -4095
   12165
  -18093
    4576
   -6953
   14159
   28409
   12173
  -19789
  -16969
  -11141
  -13278
   10376
  -18660
   -8011
   -2246
  -18357
    6246
   17741
    4513
   -6104
  -20217
   15645
   28425
   26891
  -15345
  -14971
  -12538
   -8436
  -12330
   12662
   26091
   11921
   -8184
  -15759
  -19196
  -16433
  -10950
   19943
   15412
   18661
   11535
  -13917
  -13989
   11323
  -13717
  -20169
   27671
  -18425
  -17210
   14349
   18439
  -16373
  -15973