Cluster Index Z x y z 3 5 42 19 27 3 4.28 40 17 27 3 4.25 44 16 26 2 4.23 51 37 19 2 4.2 52 41 19 2 4.16 50 40 19 2 3.77 49 34 18 1 4.51 51 53 26 1 4.39 52 50 27