Cluster Index Z x y z 6 4.4 42 55 12 5 5.06 50 15 6 5 3.92 48 11 9 4 4.29 55 38 7 4 3.85 56 41 11 3 5.06 45 32 6 3 3.85 43 30 7 2 4.68 50 46 9 2 3.79 53 45 10 1 5.42 52 61 17