# set terminal pngcairo  transparent enhanced font "arial,10" fontscale 1.0 size 600, 400 
# set output 'timedat.3.png'
set format x "%tH:%tM:%tS" timedate
set format x2 "%D\n%R" timedate
set yzeroaxis
set mxtics time 5 minutes
set mx2tics time 5 minutes
set xtics  norangelimit autofreq  font ",8"
unset ytics
set ztics  norangelimit autofreq  font ",8"
set x2tics border in scale 1,0.5 nomirror norotate  autojustify
set x2tics  norangelimit autofreq  font ",8"
set cbtics  norangelimit autofreq  font ",8"
set rtics  norangelimit autofreq  font ",8"
set title "Date format (top) vs Time format (bottom)" 
set title  font ":Bold,14" textcolor lt -1 norotate
set xrange [ -7000.00 : 3000.00 ] noreverse
set x2range [ -7000.00 : 3000.00 ] noreverse
set link x2 
set bmargin at screen 0.3
set tmargin at screen 0.6
fulltime(col) = strftime("%d %b %Y\n%H:%M:%.3S",column(col))
parttime(col) = strftime("%H:%M:%.3S",column(col))
NO_ANIMATION = 1
## Last datafile plotted: "-"
plot x notitle