% 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)
      96
      55
     -11
      27
     196
     252
     789
     696
    1112
    1036
     906
     988
     879
     880
     696
     574
     633
     533
     588
     406
     366
     353
     339
     342
     279
     271
     250
     236
     200
     221
     209
     159
     167
     164
     154
     154
     112
     110
     101
     113
      82
      90
      76
      52
      62
      59
      61
      61
      32
      35
      33
      20
       9
      19
     -19
       9
     -23
      36
     -40
     -26
     -15
     -12
     -36
     -28