% 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)
     127
      59
      44
     110
     112
     378
     547
     404
     446
     598
     622
     555
     758
     563
     707
     509
     447
     367
     320
     328
     271
     281
     239
     286
     228
     274
     203
     228
     207
     169
     228
     168
     138
     172
     131
     127
     109
     118
     125
     103
      89
      83
      70
      81
      47
      59
      54
      31
      51
      51
      43
     -39
     -33
      -7
      25
      19
     -19
     -42
     -34
      -9
      10
     -14
     -44
      -5