% 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)
     134
     102
      61
      81
     102
     193
     368
     586
     445
     678
     762
     818
     868
     982
    1014
    1005
     664
     685
     496
     526
     445
     359
     359
     350
     288
     219
     243
     255
     217
     202
     161
     199
     184
     153
     121
     132
     124
     121
     102
      98
      95
      82
      84
      68
      74
      43
      54
      15
      38
      30
      -7
      51
       6
      33
     -11
     -36
     -22
       4
      22
     -21
     -27
     -19
     -24
     -33