% 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)
     182
     128
      63
     110
     792
    1083
     742
    1205
    1499
    1196
    1118
     870
    1174
     970
     925
     702
     489
     484
     532
     501
     366
     377
     376
     337
     319
     320
     207
     251
     247
     197
     178
     185
     159
     160
     151
     156
     124
      83
     109
      73
     100
     103
      91
      74
      66
      51
      56
      59
      51
      33
      40
      37
      48
       6
      19
      33
      11
     -27
     -47
     -37
     -43
     -16
     -40
     -35