% 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)
      96
      45
      62
      60
     157
     340
     281
     541
     339
     228
     160
     125
     140
     257
     437
     585
     619
     462
     432
     426
     309
     341
     338
     241
     233
     244
     215
     212
     185
     202
     184
     162
     157
     149
     133
     126
     131
     116
      96
      96
     101
      74
      85
      60
      78
      27
      55
      18
      36
      44
      36
      51
      35
      15
     -32
     -45
     -24
       9
     -18
     -29
     -11
      11
     -43
     -44