usefragsph not on
There are 31 ligand heavy atoms
Ligand center of coords (x y z): -51.6540967741935 -1.2661935483871 -21.9452258064516
Using crystallographic ligand as spheres for output
Starting number of spheres from sph/sph cluster 0: 1225
FINISHED READING IN FILE sph/sph CLUSTER 0 
Number of sphere points after cutting off spheres too far from center of ligand (10 angstroms): 662
Number of spheres after removing too far (>7 angstroms) and too close to receptor (<1.2 angstroms): 660
Number of spheres polar: 181, nonpolar: 274, out of current total: 660
Extents of grid to search are X1 X2 Y1 Y2 Z1 Z2: -61.61834 -42.10551 -10.91286 8.71504 -31.85412 -12.00396
Number of spheres after removing spheres too close to each other (approximately <1.0 angstroms): 403
Number of spheres after second pass removing spheres absolutely <0.5 from each other: 359
Crystallographic spheres are present, so doing continuity based on crystallographic spheres
After continuity checking, number of spheres is: 342
Spheres center of coords (x y z): -50.7505047660819 -2.2517735380117 -21.803992631579
Crystallographic ligand, so keeping spheres closest to ANY ligand atom, center of ligand (1/8), and center of spheres (1/8)
Average weighted-distance for final elimination is: 5.99779705379471
Final number of output spheres is: 60
Number of polar spheres: 18
Number of nonpolar spheres: 29
Number of spheres that are near neither polar nor nonpolar receptor atoms: 13
Final number of spheres that are from crystallographic ligand: 31