% 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)
     174
     117
      68
     106
     164
     486
    1064
     461
     562
     490
     651
    1102
     914
     975
     933
     666
     483
     656
     556
     439
     460
     396
     355
     309
     287
     279
     301
     273
     234
     192
     157
     166
     168
     157
     105
     145
     127
     111
     102
     114
      73
      64
     104
      83
      79
      55
      67
      56
      28
      41
     -17
      38
      35
      31
     -12
     -23
      20
      35
     -32
     -24
     -39
     -40
     -34
      24