% 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)
      98
      82
      84
      78
     101
      80
     274
     527
     706
     672
     667
     591
     534
     479
     579
     538
     568
     470
     437
     382
     397
     287
     362
     272
     197
     238
     209
     255
     227
     173
     180
     148
     150
     130
     130
     111
     139
     116
     115
     110
     104
     115
      48
      58
      72
      66
      81
      70
      49
      37
      28
      35
     -16
     -32
     -30
      14
      16
     -15
     -44
     -44
     -15
     -15
     -19
      27