% 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)
     110
      65
      18
      10
     110
     468
     647
     546
     507
     353
     659
     988
     903
     647
     694
     595
     636
     450
     495
     451
     300
     312
     279
     273
     212
     282
     262
     214
     187
     192
     159
     181
     164
     136
     144
     144
     157
     131
     130
      99
      86
     101
      91
      87
      71
      74
      65
      58
      46
      36
      -6
      31
     -18
      36
     -28
     -44
      34
       9
      12
      25
     -24
     -17
     -42
     -34