% 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)
     145
      96
      60
     104
     186
     309
     484
     220
     383
     476
     700
     728
     625
     486
     407
     293
     359
     255
     212
     223
     188
     152
     173
     165
     153
     139
     148
     140
     124
     142
     101
     141
     151
     106
     133
     132
     106
     139
      85
      90
      87
      90
      50
      66
      56
      56
      47
      45
     -20
      27
     -21
       8
      10
       8
      26
      14
     -37
      29
      25
     -31
     -39
     -36
      44
      27