% 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)
      84
      49
      50
      90
     199
     195
     315
     253
     272
     334
     179
     150
     136
      98
     123
     171
     244
     323
     363
     304
     329
     358
     331
     238
     283
     218
     198
     170
     217
     155
     147
     161
     106
     150
     120
     120
     101
     121
     107
      71
      98
      71
      68
      62
      44
      32
      68
      14
      -6
      18
     -39
     -32
     -20
      28
       6
      30
      32
      31
     -32
      22
     -27
     -28
     -23
      40