set xdata time set timefmt "%H:%M:%S" set format x "%H:%M" ##set term png ##set output "ffmj1.png" set title "FFMJ1" set ylabel "meters" ###set xlabel "29-Dec-2009" set yrange [-1.5:1.5] plot "neu" u 5:9 t "dH" w l 3, \ "" u 5:7 t "dN" w l 1, \ "" u 5:8 t "dE" w l 2 pause -1