% 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
      97
      -9
      70
     101
     140
     184
     511
     487
     427
     251
     236
     331
     379
     554
     965
     803
     767
     645
     447
     310
     348
     285
     324
     267
     258
     254
     268
     254
     178
     169
     172
     194
     123
     151
     124
     142
     131
     123
     102
      97
      88
      76
      85
      71
      55
      50
      42
      51
      34
      42
      -4
      20
      14
     -30
      19
     -39
      23
     -28
     -24
      -9
     -17
     -33
     -32