% 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)
     206
     216
     106
      85
     202
     160
     197
     317
     305
     284
     236
     313
     575
     444
     461
     369
     328
     302
     320
     224
     252
     181
     168
     165
     215
     158
     147
     207
     168
     196
     159
     170
     171
     139
     143
     145
     103
      96
     158
     135
     115
     109
     102
     104
      86
      65
     102
      68
      69
     -26
      26
      48
      72
     -37
      31
     -38
     -48
     -48
     -18
     -27
      60
     -54
     -46
     -34