% 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)
      32
     -17
     -22
      31
      80
     131
     190
     322
     353
     264
     231
     243
     177
     152
     106
      75
      60
      77
      77
     112
     146
     169
     253
     233
     190
     193
     139
     148
     107
     110
     111
      96
      95
     101
      74
      68
      98
      91
      65
      58
      59
      69
      35
      57
      54
      25
      45
      40
      50
      34
      33
      -6
      31
      27
     -30
      18
     -21
     -28
     -37
     -35
      19
     -19
     -30
     -22