% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      50
      34
      35
      46
      39
      42
      34
      55
      83
      61
     111
     141
     172
     292
     224
     274
     404
     539
     533
     459
     214
     334
     305
     361
     324
     178
     181
     196
     185
     168
     172
     126
     144
     132
     109
     133
     123
      71
     105
     114
      45
     184
     206
     303
     279
     166
     125
     227
     196
     262
      41
     420
     336
    -161
    -260
    -406
    -732
     607
    1729
    1996
    -378
   -2504
   -1823
   -2042
    3328
    1487
    3544
    3535
   -3727
    2642
   -4663
   -1325
    3060
    2683
   -2994
   -4022
    1576
   -2705
    4856
   -2033
   -2282
   -3927
    3363
    4659
    3455
    1233
    4940
   -3149
    1598
    3936
    2915
    4222
   -4209
    2900
   -3554
    4514
    3460
    6584
   -2160
   -3995
    4304
    1754
   -3382
   -3455
    2117
    3777
    2123
    2982
    2316
    3337
   -2036
   -2687
    3270
   -1321
   -4396
    1030
    1931
    4366
     893
   -3088
   -4942
    3024
    3051
   -1352
   -2730
    4907
    2883
   -3481