File:Seaice-extent-past1450y-Nature10581.svg
Summary
| Description |
English: Reconstructed changes in Arctic sea ice over the past 1,450 years
[1]
Català: Reconstrucció dels canvis soferts pel gel àrtic durant els darrers 1.450 anys
Deutsch: Rekonstruierte Änderungen des Arktischen Meereises seit den letzten 1450 Jahren
[1] |
| Date | |
| Source | Own work |
| Author | DeWikiMan |
| Other versions | de:File:Arctice_sea_ice_extent-de.svg, German version |
Catalan
English
![[1]](./File:Seaice-extent-past1450y-Nature10581.svg#cite_note-Kinnard2011-1){kind=link}
Created with Gnuplot 4.4 from supplement 4, sheet 1, columns 1-5, of Kinnard et al., 2011[1] using the following script:
set terminal svg enhanced size 1000 600 fname "Nimbus Sans L" fsize 12
set output "arctice_sea_ice_extent-en.svg"
set title "Reconstructed changes in Arctic sea ice, past 1,450 years" font "Nimbus Sans L, 20"
set label 'Kinnard et al. (2011)' at screen 0.975,0.926 right
set datafile missing '"#N/A"'
set obj 1 rectangle behind from screen 0,0 to screen 1,1
set obj 1 fillstyle solid 1.0 fillcolor rgbcolor "white"
set key bottom left
set key box
set yrange [7000000:12000000]
set ytics out nomirror ("6" 6000000, "7" 7000000, "8" 8000000, "9" 9000000, "10" 10000000, "11" 11000000, "12" 12000000)
set xtics out nomirror
set xrange [560:2008]
set xlabel 'Year'
set ylabel 'Arctic sea ice extent (late summer) in million km^2'
set grid xtics ytics lt 0 lw 0.5 lc rgb "grey95"
set style data lines
plot 'nature10581-s5-1.csv' using 1:3:4 w filledcurves lt rgbcolor "#F6DFB6" notitle, \
'nature10581-s5-1.csv' using 1:5 lt rgbcolor "blue" lw 3 title "Observed extent (40-year low-pass filter)", \
'nature10581-s5-1.csv' using 1:2 lt rgbcolor "red" lw 3 title "Reconstruction (95 % confidence interval)"
- 1 2 3 Kinnard, Christophe et al. (2011). "Reconstructed changes in Arctic sea ice over the past 1,450 years". Nature. DOI:10.1038/nature10581. Retrieved on 30 August 2012.
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