% 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)
     208
      93
      70
      90
     263
     124
     193
     238
     545
     409
     371
     357
     402
     786
     922
     627
     594
     466
     430
     381
     338
     340
     321
     286
     264
     208
     198
     171
     170
     193
     154
     179
     150
     163
     133
     112
     125
     112
      85
      74
     107
      63
      69
      73
      77
      60
      46
      43
      32
      -5
      23
      48
      39
      33
     -10
     -33
     -16
     -24
     -17
     -27
     -28
     -13
     -40
     -12