% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     140
      55
      37
      33
      31
      29
      44
      24
      51
      46
      44
     106
      81
     169
     136
     126
     130
     216
     143
      80
      92
      68
      86
      60
      57
      51
      37
      51
      71
      31
      40
      47
      55
      58
      66
      76
      62
      80
      93
      78
      67
      57
     107
      76
      91
     102
     239
      53
     -52
    -139
     219
    -379
    -286
     391
    -370
     815
    -780
   -1139
    2102
   -2416
   -2959
    3011
    7269
   -4320
   -5140
    4941
   -2098
   -1001
   -4063
   -5950
   -1473
   -4758
   -7218
    -380
    7817
    3880
    2639
    2617
    5285
    6917
   -6256
    5890
    5857
    7490
   -5742
   -6390
    3091
    4569
    4243
    5494
    6317
   -4072
    6267
   -3042
    5574
   -5714
    6369
    4975
    4791
     810
    1259
   -5239
   -3710
   -2793
    4461
   -2753
   -2066
   -5232
   -4268
   -5253
    2020
   -6270
   -4055
    2383
    3576
    7829
    4083
   -2875
   -2272
   -2335
   -5633
   -6170
   -4095
    6155
    7845
   10813
    1934
    1460