% 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
      71
      76
     112
     221
     147
     173
     364
     228
     228
     137
     146
     115
     126
     186
     229
     285
     320
     184
     182
     142
     130
     144
     182
     185
     218
     189
     172
     156
     204
     182
     158
     128
     141
     119
     108
      91
      85
      76
      91
      81
      70
      89
      47
      26
      49
      37
      35
      62
      58
     -25
      30
     -23
     -22
       5
     -37
      20
     -31
     -50
     -11
     -44
      28
     -27
      -2