% 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)
     163
      82
      19
     -27
     133
     694
     945
     711
     411
     696
    1219
    1347
    1030
     816
     775
     821
     546
     555
     643
     480
     375
     388
     374
     291
     249
     271
     248
     256
     212
     184
     204
     170
     142
     148
     165
     112
     118
     113
      91
      96
      95
      75
      80
      79
      60
      73
      45
      41
      10
      54
      34
      19
      27
      34
      22
      32
     -37
     -48
     -25
      16
     -18
     -35
     -35
     -34