GPA EXAMPLE Station1 Station1 37.95 -81.848 Station1-Station3 161 14.39000 Station3 Station3 3.27560 8.79830 11.42600 36.52600 GPA EXAMPLE Station2 Station2 37.95 -81.848 Station2-Station3 161 400 28.61200 Station3 Station3 12.58500 20.72400 26.27700 83.58900 els>