17.957186      -54.309978   0.8
       17.641796      -54.421249   0.65
       17.589323      -54.495026   0.5
       17.584315      -54.346443   0.45
       17.698668      -54.405186   0.35
       17.949705      -54.408249   0.35
       17.986583      -54.434086   0.3
       17.623673      -54.3475040.25
       17.647901      -54.5196340.25
       17.672337      -54.5091710.25
       17.793409      -54.3134500.25
       17.949039      -54.4948540.25
       17.954798      -54.3633650.25