% 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)
     142
     143
      68
      67
     154
     141
     167
     534
     584
     772
    1155
    1392
    1226
    1147
     795
     716
     726
     582
     639
     413
     492
     374
     376
     323
     286
     300
     243
     252
     187
     235
     150
     143
     168
     175
     140
     145
     101
      91
     120
     103
      96
      67
      77
      70
      74
      59
      60
     -11
      14
      42
      33
      38
     -19
      20
     -22
      27
      14
     -28
      15
     -29
     -36
     -28
      -1
     -29