% 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)
     150
      89
     122
     183
     134
     166
     356
     794
     930
    1037
    1002
    1051
     850
     531
     549
     430
     469
     373
     400
     355
     407
     338
     382
     396
     276
     256
     262
     242
     236
     192
     238
     225
     227
     143
     146
     146
      97
     173
      90
     129
      91
      64
      85
      52
     -39
     103
      51
      77
     -42
      73
     -41
      66
     -35
      -6
       9
      44
     -46
     -25
     -53
     -20
     -41
     -50
      74
      42