% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      42
      72
      64
      40
      38
      37
      42
      45
     100
      92
     204
     220
     228
     277
     210
     213
     144
     112
      91
      89
      79
     121
      61
      60
     123
      70
      72
      75
      87
      75
     117
     179
     219
     221
     405
     647
     305
     369
     370
     467
     263
     326
     229
     297
     302
     149
     439
     259
     352
     138
     342
     433
     447
     656
    1315
     561
    2252
    2477
   -2266
   -1597
   -3543
    2436
    2296
    6535
    3588
    4762
   -5021
   -6164
   11144
    1394
   11685
   15858
    4314
    3621
   -7263
    9573
    9081
    7781
   11366
    9766
    5141
   -8871
   -7928
    6984
   -3142
   -5752
   12157
   12002
    6486
   -3112
   -6330
   -8767
   -3186
   -7704
    2353
   -1168
   -5427
    4156
    5223
    8921
   -6967
    8356
   -9578
   -1576
   -7950
   -1344
   12624
   -5909
   -7116
    2179
    4908
   11255
    5642
    6391
    -655
    3999
   -2486
   -6901
   10000
   -4636
   -7770
   -1751
   -7651
    9110
    3264
    4432
   -5079
   -6391