% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      67
      42
      63
      53
      30
      57
      41
      70
      78
     122
     144
     255
     409
     307
     457
     403
     481
     494
     255
     243
     319
     374
     354
     218
     232
     236
     199
     214
     226
     133
     185
     181
     180
     214
     199
     205
     216
      67
     174
     192
     262
     238
     105
     233
     374
     426
     -45
    -500
     617
     299
    1070
    1348
    -852
   -1920
    2051
    3588
    2863
   -5896
    5510
   -6217
   -8826
   -7856
    8892
  -16409
   29074
  -21384
   35121
   28016
  -24608
   43798
  -23541
  -23017
  -22332
   13009
   37885
   27098
  -25036
   34386
  -18669
   14276
  -23211
  -26069
  -13960
    5592
  -12397
   37589
    6205
  -11486
   12925
   14156
   37644
   47395
   -9967
  -12850
   45011
  -20560
  -10889
  -17604
   20495
   35145
   23094
  -16080
  -27711
  -28181
  -16802
  -13815
   25615
   21859
   20307
  -17150
  -19558
  -29650
   13648
   -4148
  -16336
   37340
  -29043
   19224
   16828
  -12291
  -18163
   32930
  -10727
    6734
  -29680
   27127
   -5232
   23582