% 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)
     152
      65
      48
      75
     166
     149
     186
     404
     415
     237
     294
     271
     218
     234
     189
     269
     142
     181
     124
     129
     152
     171
     226
     231
     252
     187
     173
     168
     137
     132
     121
     111
      88
     121
     123
      98
     102
      93
      80
      72
      65
      53
      66
      62
      64
      45
      64
      57
      42
      44
       6
      37
     -27
     -19
     -15
      19
      33
     -19
     -30
     -32
     -32
     -29
     -29
     -12