% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      33
      70
     112
      76
      69
      13
      52
      96
      92
     117
     290
     350
     413
     380
     399
     430
     296
     330
     239
     253
     262
     293
     261
     230
     340
     165
     249
     178
     167
     267
     229
     186
     176
     190
     109
     148
     152
      98
     199
     100
     194
     140
     -68
     169
    -191
    -361
     297
     418
     301
     643
    -133
     980
    1119
    -853
   -1778
    -394
   -1053
    2979
    1651
    5507
   -5625
   -9924
   -8214
  -20340
  -19193
   21821
  -13912
   27377
  -17949
   -7742
   14485
   19484
  -12411
  -17180
   -9322
  -14121
    8163
  -14893
  -15901
  -15671
   15314
   26018
   18649
   22175
   13048
    6201
  -15756
   13139
  -16206
  -12350
   15959
  -19555
  -16722
  -21651
    6292
   22277
   21540
    9803
   -3076
    7825
   -2803
  -20212
  -15562
    9921
    6141
    -647
  -20679
  -18917
  -22518
   19773
   17406
  -13806
    8586
  -17698
   19705
  -21387
   13507
   -8665
   -9898
   13768
  -12928
   17000
  -21532
   12851
   28814
  -18090
   21776
   10236