% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      47
      25
      48
      59
      40
      70
      85
      99
     112
     132
     143
     144
     163
     137
     259
     173
     155
     151
     167
     212
     323
     203
     363
     386
     336
     610
     415
     379
     439
     544
     370
     254
     402
     262
     388
     350
     275
     360
     244
     309
     292
     282
     509
     482
     412
     484
     453
     604
     445
     422
     796
     890
     992
     592
     609
    1059
     533
    -765
   -1673
    2809
   -3366
   -1408
   -2094
   12928
   -7337
   14253
   11299
   -1066
   -5608
   -5827
   -5643
   12719
   -9940
   -3920
   11150
   16249
    2790
   -1910
    6973
    9583
   12403
   -7937
   -2218
   -8584
    5096
    7528
   10459
    6203
   16816
   -8757
   -7963
  -10717
   -4317
   12232
   -5966
    9977
    8156
   -5148
   -5770
   -4249
  -10594
   -9237
   -8505
    7043
   13335
   -9201
    3097
   -8557
    5553
   -4739
   -6665
    7629
  -12238
   -4678
   -4119
    9119
  -12040
    5235
    8841
   -7124
    6417
   10101
    7788
   -2611
    4160
   10818
   23113
    5198