Materials and Methods<BR>Melroe 3430 Spra-Coupe <BR>Tractor Speeds <BR>4.4, 6.5, and 9.5 MPH <BR>Boom Heights <BR>30, 45, 60 in <BR>Wind = 3.0 MPH <BR>15 GPA (water + dye) <BR>DG TeeJet Drift Guard Nozzle Tips (20 spacing) <BR>8002DG (50 PSI) <BR>8003DG (40 PSI) <BR>8004DG (53 PSI) <BR>Medium Droplet Sizes <BR>2 locations in sprayer path <BR>8 from tractor center (L1) <BR>30 parallel from L1 (L0) <BR>5 Kromekote cards (2 X 3) <BR>10 apart <BR>Dropletscan (WRK of Arkansas, LLC)<BR>