% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      34
      45
      47
      29
      32
      50
      60
      97
     196
     221
     134
     124
     133
     209
     287
     169
     209
     179
     424
     291
     393
     310
     201
     252
     217
     151
     192
     134
     188
     173
     243
     311
     262
     297
     302
     294
     214
     254
     267
     365
     589
     538
     254
     213
     538
     377
     173
     493
     387
    -406
    -408
    -588
     455
   -1127
     647
    1744
   -1108
    -464
   -3238
   -4516
    1049
   -6464
    6709
   -2840
    4540
  -11209
   10716
   11707
   -1791
   11884
  -10161
   -5888
   11407
    3634
    7909
   -8571
    2561
   -7802
    3712
   -4106
  -11040
    7784
   -7532
  -10845
   -8799
   -7006
  -10558
   -8725
    7772
   10892
   15937
    5086
   -9458
  -10030
  -12290
   -9462
    9299
   -9847
   17300
   12874
   -9653
   -8383
   -8989
    2157
    7811
   -4923
    4168
   11898
   -6022
   -7464
    5642
    8086
   -8867
   -8606
   10469
   -7249
   11670
    4689
   10858
   -7939
   -7122
   -8957
   11128
   -4008
    9152
   -7312
  -11614
  -10423