% 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)
      95
      84
      13
      50
     275
     595
    1075
    1327
    1042
    1420
    1426
    1051
     997
     733
     792
     714
     689
     633
     496
     459
     305
     377
     396
     420
     304
     252
     256
     233
     215
     182
     231
     195
     196
     166
     180
     151
     162
     114
     106
     104
      97
      48
      58
      73
      40
     -41
      -9
      25
      75
      54
      65
      52
     -25
     -62
      30
     -36
      46
     -47
     -19
     -49
     -30
     -47
     -45
     -35