"time" "xsec.nmi." "x1.1st" "y1.1st" "x2.1st" "y2.1st" "xsec2.nmi." "ctr.x" "ctr.y" "djeffco.nmi." 120 22.9311 -105.021 39.5799 -104.5423 39.6804 8.2217 -104.8111 39.624 23.0001 300 52.5666 -104.5427 39.1838 -103.8413 39.8722 18.5789 -104.2709 39.4506 48.731