% 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)
     130
      51
     -29
      61
     128
     583
    1009
     648
     524
     372
     377
     466
     553
     600
     583
     618
     381
     321
     279
     242
     247
     219
     201
     155
     161
     145
     120
     131
     124
     135
      95
     150
     134
     144
     142
     157
     157
     167
     130
     129
     123
     106
      88
      83
      74
      56
      27
      31
      37
     -36
      45
      30
      38
     -25
     -22
      19
     -19
     -26
      19
     -26
      25
     -38
     -16
     -34