% 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)
     239
     131
     133
     197
     337
     965
    1032
     796
     622
     639
     977
     590
     593
     454
     383
     297
     246
     269
     300
     240
     253
     224
     200
     171
     225
     196
     183
     162
     185
     167
     155
     134
     152
     135
      97
     132
     127
      95
     111
     110
      68
      77
      52
      62
      39
      35
      48
      40
      39
      11
      12
     -30
      21
     -36
     -38
      60
       4
     -37
     -42
      -7
     -39
     -10
      31
      42