% 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
      73
      44
     102
     258
     761
     762
     606
     392
     333
     369
     276
     266
     180
     205
     202
     184
     188
     190
     186
     215
     200
     185
     143
     176
     165
     136
     126
     116
     141
     125
     126
     140
     115
     131
     110
      96
     111
      96
      84
      91
      53
      77
      53
      57
      24
      51
      31
      34
      43
     -30
      23
     -10
     -19
      22
     -23
      14
     -27
      -2
     -11
      16
     -31
      -8
     -27