% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      22
      40
      41
      36
      53
      58
      51
      40
      79
     108
     125
     124
     117
     204
     274
     234
     333
     249
     156
     128
     179
     280
     175
     109
     241
     136
     168
     125
     110
     116
      84
     166
     178
     158
     137
     143
     181
     167
      83
      39
     201
     142
     168
     219
      93
    -123
     415
    -135
     255
     553
    -587
    -799
    -651
    -578
     993
   -1964
   -1013
   -1224
    3652
    6428
   -3978
   -7111
   -3127
   -7946
  -13131
   -9944
    6720
  -11375
   -7803
    9269
   -9618
   17369
   16120
   -8125
   11923
   -8963
   -8912
   -9077
    4840
   -8733
   -8485
   -3778
    5649
   -5734
    9888
  -10228
   16182
   -6453
   -8027
   23456
  -11470
  -10070
    6415
   12522
   18445
   16107
  -14130
  -10718
   10846
    8362
  -14226
  -13239
   -6029
  -11303
    7650
   14053
   14593
   12157
  -11513
   10884
  -14562
   -2605
  -13774
   16511
  -11539
  -12174
    6266
   -9065
   15456
  -13667
   -4211
   17108
   20166
    9802
   -5087
  -14172
    3905
    8593