% 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)
     136
      72
      42
      69
     152
     397
     607
     605
     468
     483
     316
     321
     185
     196
     315
     511
     590
     657
     436
     414
     332
     258
     293
     196
     232
     215
     197
     167
     179
     163
     141
     162
     118
     134
     142
     112
      80
      88
      75
     102
      74
      80
      74
      79
      53
      40
      41
      33
      43
      28
      14
      25
      14
       8
     -19
      18
      29
      25
     -32
     -32
     -39
     -24
     -39
      23