% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      28
      31
      40
      54
      34
      39
      46
      29
      69
     114
     186
     208
     166
     203
     317
     326
     248
     192
     236
     233
     164
     135
     195
     238
     244
     236
     273
     459
     403
     327
     226
     381
     254
     342
     534
     373
     444
     379
     369
     373
     470
      89
     223
     231
     468
     199
     289
    -124
     331
    -556
    -500
     880
    -851
   -1183
    -262
    1785
   -1002
   -1942
    4460
   -3818
    6480
   -5195
    1491
   19873
   16846
  -14875
   19293
   14369
  -15330
    9022
   -4331
  -11290
   15074
   -5181
   -8269
    7406
   -7107
   16322
   14783
  -12311
   14053
   12675
   -7416
   -2193
  -12417
    8833
  -13347
   11862
   -3589
    9404
   -8448
   15994
  -13938
   -9013
   16217
   18921
  -15184
  -11877
  -14416
  -14376
   18004
  -10093
   19110
  -12092
  -14675
   -8675
   -1641
   -7184
   15900
   15130
    4803
   -8579
   -7430
   16550
   10099
  -16467
   15527
   19470
   14278
    8930
   12309
  -14245
   -9989
  -10887
    9900
    5513
   -9236
   17707