% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      24
      35
      37
      63
      67
      64
      66
     156
     200
     140
     136
     280
     238
     286
     247
     290
     284
     161
     236
     134
     139
     101
      92
      51
      74
      59
      51
      45
      54
      40
      48
      48
      25
      45
      49
      65
      63
      57
      70
      91
     159
     260
     205
     218
     213
     187
     219
     298
     184
     326
     260
     429
     266
    -246
     774
     884
    -469
     517
    -936
   -1472
     431
    3938
   -1953
    4780
   -2409
    6983
    4591
    5948
   -4120
   -2253
    2074
     936
   -3050
    -880
   -4326
    3154
    5041
    7228
   -3239
    1718
    4793
   -1559
    3762
    2454
   -1593
    2712
   -3745
    2369
   -3475
    2966
   -3417
   -3259
    3235
    4468
    3366
    3901
   -2578
    1470
   -2282
     740
    7199
    2155
    1538
    2984
   -4221
   -4245
    1420
    1938
    5426
   -3596
    1897
    3452
    6730
    4555
   -3594
   -3027
    -212
    6935
   -4501
    6678
    1344
    -879
    2629
    3977
   -1682
    1270
    5477
   -2835