% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      42
      29
      49
      39
      21
      22
      62
      65
     174
     192
     111
     145
     201
     186
     232
     167
     245
     203
     194
     166
     171
     177
     221
     206
     329
     170
     253
     268
     189
     120
     171
      86
     100
      72
     122
      37
     147
     -72
      96
     129
     321
    -116
     264
     152
     254
     358
    -365
     199
     251
    -243
    -814
    -554
     637
     873
   -1004
    -877
   -1720
    4160
    3057
    -599
    3387
   -5264
  -13064
    3261
  -13006
  -13703
   -9462
    9212
  -13918
  -10478
   22300
    6509
  -16246
  -18785
  -18493
   16239
   14571
   22178
   26455
   -6264
   -7487
  -13734
   22645
  -18235
   -2993
   12311
  -20660
   -4084
   -9751
   19752
   11763
   21399
  -20757
  -18900
  -15927
   -4666
   11736
   10212
   10607
   15658
  -10472
  -19207
   23090
   19492
  -16427
  -20265
  -16555
    7994
  -10940
    9908
    7637
   -3830
  -11515
  -14473
   14137
    6993
    3854
   -8668
   20770
  -20831
   12204
  -19887
  -14437
   -8269
   26503
   25932
   11923
   -7586