% 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)
     102
      82
      71
     116
     386
     244
     673
     956
     678
     671
     607
     854
     579
     683
     706
     507
     437
     371
     462
     292
     337
     251
     217
     253
     256
     175
     181
     175
     157
     142
     164
     141
     108
     139
     116
      97
      70
      72
      87
      90
      89
      81
      85
      76
      18
      47
     -43
      17
      51
      47
      40
      18
      16
     -47
      18
      11
     -39
      29
     -33
     -34
      20
     -33
       2
     -22