% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      28
      30
      36
      43
      25
      36
      15
      39
      48
      59
     103
     107
     193
     141
     182
     126
     145
     141
     165
     115
     115
     129
     180
     147
     145
     108
     108
      77
      56
      79
      72
      57
      32
      39
      33
      28
      34
      41
      44
      53
      44
      72
      32
      45
     -12
      40
     156
    -108
     -86
     146
      10
     268
     237
    -276
     330
      36
    1183
     418
     506
     885
    -668
    -715
     582
    3913
    2810
    1975
    4359
   -1101
   -3127
    4133
    2871
    1376
    2252
   -2686
     868
     428
   -2784
    2071
    2724
   -2298
     800
    4382
   -1724
   -2251
    2708
    1407
    1132
    -851
   -2240
    4954
   -2416
    1002
    2030
   -2510
   -1990
   -3410
   -3086
    3716
   -1822
    3920
    3730
    1871
   -1061
   -2584
   -2341
     565
   -1833
    1119
    4199
    -109
    2005
    3315
   -2287
    2610
   -3420
    -813
   -2386
   -2600
   -1601
    3241
   -2567
   -2320
   -2131
   -2948
    1186
   -2925
   -1453
    3416