% 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)
     111
      47
      21
      31
     197
     416
     915
     774
     538
     863
     509
     443
     323
     254
     197
     149
     128
     103
      98
     132
     149
     222
     253
     343
     382
     327
     228
     240
     181
     143
     128
     108
     120
     111
     111
     100
      84
      85
      89
      69
      52
      68
      61
      66
      51
      66
      45
      60
      42
      19
      41
      36
     -30
       9
      25
     -12
     -18
     -26
     -19
     -30
     -22
     -19
      -4
     -26