% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     171
      28
      42
      59
      54
      56
      59
      57
     152
      82
      79
     150
     153
     193
     262
     465
     220
     415
     315
     335
     295
     235
     205
     210
     151
     118
     179
     256
     206
     236
     183
     225
     207
     283
     273
     267
     139
     286
     218
     254
     188
     135
     338
     267
     260
     359
     150
     311
     519
     521
    -224
     275
     443
     776
    1246
    1075
     426
    1638
   -1747
   -3037
   -2812
    6668
   -6822
    7044
   -8543
   -4462
   -4822
   -9300
  -13180
  -11394
   14265
    7251
    7830
   12166
  -13134
    6046
    1294
   20914
   -8692
  -10207
    5118
   -7655
   -4652
   -6280
   -4195
   -4729
   -9036
    2993
  -10836
   -6083
    7765
    8811
    3444
  -12050
    9700
   -7596
   10281
    4566
   -6142
   -3311
   11552
   -8800
   -8882
   -4034
    7641
   10453
   -6704
   14405
   16264
    8953
    1357
   11521
   -5303
   -4842
   -9551
    8458
   -8842
   -7482
    1035
   -2169
   12442
   -2180
  -10988
   -5561
  -10701
  -12027
   -4178
    4833