Orville dam Feb 2017

set xdata time
set timefmt "%m/%d/%Y %H:%M"
URL="http://cdec.water.ca.gov/cgi-progs/queryF?s=ORO&d=10-Feb-2017+20:00&span=25hours"

#set format x "%b %d %Hh"
set format x "%Hh %b %d"
set xtic rotate by -45
set tit "Water Level at Orville Dam CA : Feb 2017"
set xlab "time PST\n".URL
set ylab "water level / feet"

set termopt noenh
set arrow nohead from graph 0, first 901 to graph 1 , first 901

datafile="orville.dat"

plot datafile u 1:3 w l tit "water level" linecol rgb "blue"