% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 64 Frequency Bands are 0.01562500 Hz wide(first frequency band is centered at 0.00830078)
     124
      60
      48
     143
     409
     151
     544
     917
     570
     648
     652
     698
     531
     494
     661
     505
     437
     402
     407
     387
     288
     325
     330
     332
     259
     271
     267
     207
     195
     178
     158
     144
     196
     122
     145
     161
     120
     116
     112
      93
      93
      83
      84
      72
      75
      60
      53
      36
      36
      39
     -13
     -39
      29
      44
     -12
     -18
     -23
     -26
     -19
      41
       7
      13
      24
     -51