% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      55
      56
      54
      99
      75
      75
      62
      90
      94
     111
     106
     169
     250
     386
     440
     392
     305
     318
     344
     225
     269
     120
     168
     105
     179
     151
     130
     146
      72
     113
     115
      80
      85
      79
      18
     107
      20
      80
      20
     -34
     -33
     148
      51
     -46
    -138
    -100
     427
    -305
     584
    -727
    1043
     982
    -488
     991
    1535
    2356
    3956
    1977
    3407
    5111
    8772
    9437
   -2567
  -12232
   -7221
   16184
   17191
   33049
   -9243
   13730
    3728
   15271
  -11646
   14276
   -1106
    3862
  -13613
   26820
  -11841
  -17036
   24733
   -7095
    7509
  -14875
  -11408
  -13795
   10323
   13911
    2836
    9599
   21637
   19314
   12409
   14270
   -7475
   16589
   14380
   -4782
   19052
   -9688
  -12044
  -16411
   -9147
  -14050
   -8120
  -14728
   -6030
   -9217
   -9787
  -13084
  -14946
    9388
   -2715
   15330
   14932
   12121
  -10711
   -9436
   -5547
   12439
   15822
   18050
   20606
   13847
   13760
  -10272
   -7793
    9218