% 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)
     186
     139
      80
      76
     174
     384
     848
     951
     996
     868
     950
     617
     601
     570
     596
     622
     511
     427
     411
     375
     327
     338
     270
     293
     229
     223
     211
     213
     172
     212
     152
     177
     160
     119
     133
     124
     151
     129
      95
      93
      98
      88
      89
      87
      72
      71
      58
      39
      31
      43
     -18
      44
      23
     -14
     -46
      47
      19
     -25
     -29
     -23
      44
     -39
     -42
      42