% 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)
     116
      80
      65
      64
     187
     255
     238
     419
     278
     278
     310
     321
     247
     503
     772
     742
     720
     491
     401
     365
     384
     329
     336
     262
     261
     275
     238
     211
     202
     185
     176
     176
     138
     147
     141
     127
      92
     131
      82
      71
      96
      70
      58
      70
      67
      57
      46
      39
      36
      58
     -32
      21
      40
      28
      -7
      20
     -45
     -30
     -24
     -22
     -17
     -15
     -22
     -30