reset

set term postscript enhanced color font "Helvetica,24pt" dashlength 2.0
set output '10km_stokes_v_time_take_1.eps'

set size 1,0.7
set style line 1 lt 1 lw 2 lc rgb 'black'
set style line 2 lt 1 lw 2 lc rgb 'red'
set style line 3 lt 1 lw 2 lc rgb 'blue'
set style line 4 lt 1 lw 2 lc rgb 'orange'
set style line 5 pointtype 7 ps 1 lc rgb '#DA7C30'

set ylabel "Stokes Parameters" offset 1.0, 0
#unset y2label "Degree of Polarisation (DOP)" offset -1.0, 0
set xlabel "Time (Days)" offset 0, 0

set yrange [-1.2:1.2]
#unset y2range [0.9825:0.995]
set xrange [0:3.159282407407407]

unset y2tics
#set grid

set label 1 "S0" at 0.20, 0.88 tc rgb 'black'
set label 2 "S1" at 0.20, -0.20 tc rgb 'red'
set label 3 "S2" at 0.20, 0.34 tc rgb 'blue'
set label 4 "S3" at 0.20, -0.73 tc rgb 'orange'
#set label 5 "DOP" at 2.70, -0.30 tc rgb '#DA7C30'

plot '10km_polarisation_drift_1.dat' every 800 using 1:2 w l ls 1 notitle axes x1y1, \
     '10km_polarisation_drift_1.dat' every 800 using 1:3 w l ls 2 notitle axes x1y1, \
     '10km_polarisation_drift_1.dat' every 800 using 1:4 w l ls 3 notitle axes x1y1, \
     '10km_polarisation_drift_1.dat' every 800 using 1:5 w l ls 4 notitle axes x1y1