% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      38
      49
      65
      50
      58
      55
      54
     372
     278
     190
     197
     210
     259
     164
     176
     176
     194
     135
     147
      96
     118
     100
     154
      98
     122
     148
     116
      90
      31
      99
      86
      98
      87
      55
      79
      71
      97
     -25
      88
      40
      79
      49
     146
     -51
     119
     181
     124
     281
    -125
    -269
    -383
    -254
    -595
    -185
    -318
    1403
    -882
    2047
    2040
    1265
    3136
   -3949
   -7155
    4784
  -10063
   13307
    -533
    7764
   -6814
   -6785
   -4081
   -5182
    5456
    9474
   -4751
   10987
    5642
    7131
   -8556
    3057
   -5146
    3344
   -9898
    6763
    9050
    5102
   -8003
   -3116
   -5030
    9596
    9666
   -8949
   -9230
   -6339
   -1158
   -6440
   -8660
   -6625
  -10955
   -3941
   -3780
    -432
    5064
   -6443
    8635
    8590
   -4154
    7324
   -5181
    7288
    4647
   10639
   -6976
   -9480
    8317
    6985
    4920
    6691
   -5302
   13870
   -9048
   14298
   -9944
    4146
   -5608
    6922
    6887
   -8658