% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      47
      26
      40
      48
      43
      33
      44
      48
      87
      99
     120
     196
     229
     247
     199
     274
     472
     607
     447
     407
     457
     457
     246
     295
     250
     260
     218
     299
     119
     163
     167
      77
     163
     103
     102
     107
     124
     -42
     112
      96
    -116
     131
     -95
     269
     325
    -206
    -222
     -76
     213
    -721
    -532
    -916
   -1138
   -2015
    1389
   -1819
    2527
   -3052
    1899
   -7150
    7460
    7691
   17079
  -13993
    4501
   -2403
   27329
  -14873
   21320
   -4657
  -15570
   24995
   -9875
   -7851
    8037
  -21853
  -27691
   11182
   20643
  -17598
   23476
  -15036
   -6040
   -5726
  -19810
   11048
   13540
   26245
   -7674
   20664
   21838
   -9441
  -17087
  -11373
  -15000
   12456
  -22947
   -8002
  -14069
   18415
  -20610
   22851
   -4940
   -7285
  -17013
  -15139
   -7457
  -12553
  -17999
   14753
   11884
  -19421
   31046
   11887
   15995
   17653
   10051
   33853
    3246
  -26317
   18547
  -16325
  -16128
  -17926
  -16769
   -1861
   26562
  -14892