% 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)
      93
      36
      45
      64
     119
     245
     267
     407
     326
     251
     233
     175
     187
     308
     322
     400
     375
     237
     202
     235
     179
     158
     181
     157
     171
     157
     184
     163
     121
     111
     163
     161
     129
     122
     102
     127
      72
      95
      86
      92
      91
      81
      55
      67
      45
      52
      37
      35
      57
      27
      -9
      41
      20
     -33
      30
     -29
      39
     -11
     -25
     -45
     -22
     -35
     -17
     -41