Cluster Index Z x y z 5 4.95 28 55 38 5 4.92 28 55 42 5 4.21 28 58 40 5 3.82 28 59 38 4 4.73 15 21 23 4 4.47 17 20 26 4 4.07 12 21 26 3 5.26 29 20 26 3 4.11 29 23 24 2 5.1 46 20 21 2 3.8 48 18 20 1 4.27 56 37 14 1 4.1 54 40 14