usefragsph not on
There are 21 ligand heavy atoms
Ligand center of coords (x y z): 15.5948571428571 -11.8846190476191 21.7563333333333
Using crystallographic ligand as spheres for output
Starting number of spheres from sph/sph cluster 0: 1247
FINISHED READING IN FILE sph/sph CLUSTER 0 
Number of sphere points after cutting off spheres too far from center of ligand (10 angstroms): 835
Number of spheres after removing too far (>7 angstroms) and too close to receptor (<1.2 angstroms): 834
Number of spheres polar: 294, nonpolar: 338, out of current total: 834
Extents of grid to search are X1 X2 Y1 Y2 Z1 Z2: 5.67500 25.49137 -21.84416 -2.00100 11.76106 31.70200
Number of spheres after removing spheres too close to each other (approximately <1.5 angstroms): 263
Number of spheres after second pass removing spheres absolutely <0.8 from each other: 215
Crystallographic spheres are present, so doing continuity based on crystallographic spheres
After continuity checking, number of spheres is: 190
Spheres center of coords (x y z): 16.7174690526316 -14.4209733157895 20.0502144736842
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: 6.33081843811935
Final number of output spheres is: 45
Number of polar spheres: 13
Number of nonpolar spheres: 23
Number of spheres that are near neither polar nor nonpolar receptor atoms: 9
Final number of spheres that are from crystallographic ligand: 21