proposed low resolution bins(angstroms) 37 1.0 = 20 bins, units of A so scale by 1. 0.50 4.00 4.00 8.00 8.00 18.00 18.00 32.00 32.00 70.00 70.00 155.00 155.00 224.00 224.00 290.00 290.00 320.00 320.00 540.00 540.00 650.00 650.00 798.00 650.00 798.00 798.00 913.00 798.00 913.00 798.00 913.00 913.00 975.00 913.00 975.00 913.00 975.00 975.00 987.00 987.00 1027.00 1027.00 1050.00 1050.00 1100.00 1100.00 1150.00 1150.00 1200.00 1215.67 1215.67 1200.00 1250.00 1250.00 1300.00 1300.00 1350.00 1350.00 1400.00 1400.00 1450.00 1450.00 1500.00 1500.00 1550.00 1550.00 1600.00 1600.00 1650.00 1650.00 1700.00 1700.00 1750.00