% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      39
      53
      52
      49
      37
      52
      37
      49
     100
     289
     203
     149
     212
     337
     403
     409
     496
     372
     285
     316
     204
     424
     394
     287
     345
     303
     391
     271
     203
     178
     118
     120
     154
      90
     144
      73
     110
     129
      78
      67
      87
      75
      53
     155
     238
     252
    -334
     256
    -139
    -317
    -728
     944
    -908
   -1019
   -1231
   -1537
    1885
    2769
    2366
   -2743
    9157
    4563
   12193
   -9348
   19021
    8993
   16722
   16792
    4987
   -4908
  -11429
   14725
    9050
  -15047
    2820
    9788
   -9838
  -15318
    5716
   -7713
   -2693
   19665
   -4318
   -5497
    6556
  -15068
    5252
   19668
    6995
  -13126
   12619
   -3742
   19183
    8399
   -5245
   -6281
  -11146
   -6411
  -10078
   11201
   14424
   -7617
   -6984
    8246
  -11544
  -12461
   -7591
   17791
  -13550
   12021
   -4734
  -13802
  -11604
   17580
  -14374
   12620
   -9963
  -13016
  -10286
    9645
   10589
   -4018
   -9666
    9925
   13209
   20241
  -12965
   -8314