% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      31
      19
      39
      18
      24
      25
      47
     114
     114
      92
     110
     139
     133
     152
     201
     185
     202
     205
     184
     225
     381
     347
     435
     549
     394
     371
     281
     563
     264
     267
     272
     188
     414
     303
     297
     211
     305
     231
     268
     165
     244
     513
     403
     570
     557
     388
     182
    -355
    -102
     534
    -530
    -677
   -1130
   -1167
   -1278
     703
    2742
    2017
    -773
   -2403
   -1149
    8377
  -11273
   -9488
   12415
  -14969
  -14903
  -15373
  -16351
   -3132
   12192
  -10041
    3947
    9619
  -16978
  -18332
   -3364
  -11797
   15059
  -10104
  -15523
   -2278
   -7995
   16365
  -17346
  -15882
   12166
   -4598
    3373
   22605
   15523
    5874
  -15750
   -6757
   -5229
    7676
   18400
    9276
  -12090
   16368
    8069
   17985
   21125
   12621
   -8160
  -17256
   -9038
   -9105
   10419
   -9118
   -8928
   28039
   19408
  -15076
  -15319
   -9261
  -10335
   10863
    6074
  -12520
   15950
   14279
  -17549
   -9494
  -13497
    4505
   -3772
   -8459