% 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)
      84
      66
      69
      71
     150
     101
     329
     268
     281
     361
     525
     966
     766
     686
     982
     695
     663
     539
     396
     497
     328
     355
     345
     293
     301
     321
     298
     242
     214
     201
     193
     187
     164
     139
     158
     127
     138
     139
     111
     115
     110
      97
      71
      77
      75
      57
      49
      65
      50
      35
      46
      44
      38
      31
     -25
     -29
     -36
     -41
     -14
     -21
     -42
     -30
     -33
     -36