set tit "Trip to Tenerife, Spain 12 - 26 Dec 1986"
set label "+ ams" at    4.763385 , 52.30907		# Amsterdam, The Netherlands
set label "+ tfs" at  -16.5770463, 28.0464178		# Tenerife, Spain
set key

set xrange [-20:40]
set yrange [25:55]
plot 'europe-cil-10.dat' t "Coastlines" w l ls 2, 'europe-bdy-10-pre1989.dat' t "Borders" w l ls 1, \
     'africa-cil-10.dat' t "" w l ls 2, 'africa-bdy-10.dat' t "" w l ls 1, \
     '1986-es-03.dat' t "Tenerife, Spain" w l ls 4 

set xrange [-20:-10]
set yrange [25:30]
replot

unset label