% 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)
     110
     134
     102
      52
      75
     515
     944
    1134
    1017
     720
     789
     528
     704
     533
     568
     504
     476
     428
     513
     371
     365
     331
     325
     311
     227
     216
     229
     227
     188
     187
     167
     175
     134
     137
     100
     106
     122
      90
     100
     109
      97
      68
      72
      69
      54
      52
      42
      46
      44
      16
      29
      41
      30
     -18
       3
     -26
      20
      21
     -29
      -4
     -44
     -25
     -29
     -21