% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      56
      75
      64
      83
      87
      65
      75
      78
      97
     127
     110
     280
     365
     448
     411
     455
     506
     413
     327
     257
     156
     238
     272
     297
     240
     175
     298
     180
     157
     240
     274
     279
     348
     388
     317
     366
     296
     294
     214
     208
     137
     257
     212
     196
     134
     311
     204
     294
     506
     282
    -312
     361
    -228
    -369
    -366
     847
   -1009
    1119
    1858
    3262
   -2499
    6014
    5788
   -8790
   -1852
   -7929
  -10018
   -5956
    4644
   10869
    9076
   -4720
   12278
   11824
   10215
    8782
   12831
   -6596
   19220
    2178
   11130
    6281
   -1881
    9278
   13612
   -8911
   -7006
    4362
   -4375
   -9214
   17892
    5407
   -4864
    8359
    7750
   -3214
   -6277
    7652
    9548
   -9456
   10851
    3327
   -8221
    2632
    5602
   14707
    9496
   -8467
   14108
    7297
   13120
    5847
    3483
   -5711
    2759
    9071
   -4212
   -7159
   10324
   -7473
   -6702
  -11167
  -10965
   10247
    1487
    6404
    7571
   -5266