Planum Boreum (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Planum Boreum" in Catalan language version.

refsWebsite

Global rank Catalan rank

167^th place

136^th place

2web.archive.org

1^st place

1^st place

1hubblesite.org

6,632^nd place

1,783^rd place

75^th place

51^st place

8^th place

26^th place

6,910^th place

4,011^th place

low place

low place

1marssociety.org

low place

low place

1,482^nd place

451^st place

bbc.co.uk

news.bbc.co.uk

«Martian 'wobbles' shift climate». BBC News. [Consulta: 1r novembre 2006].

esa.int

«Fly over the Chasma Boreale at Martian north pole». European Space Agency. [Consulta: 1r novembre 2006].

hubblesite.org

«Colossal Cyclone Swirls near Martian North Pole». [Consulta: 1r novembre 2006].

jussieu.fr

www-mars.lmd.jussieu.fr

«Spatial variability and composition of the seasonal north polar cap on Mars». [Consulta: 1r novembre 2006].

marssociety.org

C. Cockell, Project Boreas - A Station for the Martian Geographic North Pole Arxivat 2007-09-26 a Wayback Machine., The British Interplanetary Society (2003)

nasa.gov

ltpgsfc.nasa.gov

«LASER PROVIDES FIRST 3-D VIEW OF MARS' NORTH POLE». Arxivat de l'original el 3 de novembre de 2006. [Consulta: 1r novembre 2006].

sff.net

G. Landis, Polar Landing Site for a First Mars Expedition Founding Convention of the Mars Society, August 13-16 1998, University of Colorado in Boulder, CO

usgs.gov

planetarynames.wr.usgs.gov

[1] i mostren Vastitas Borealis començant a 54.7°N i el Planum Boreum a 78.5°N. El radi de Mart medeix aproximadament 3.400 km, de mode que $d={\frac {78.5-54.7}{360}}\times 2\pi \ \times 3400{\mbox{ km}}=1412{\mbox{ km}}$
«USGS Astro: Search Planetary Nomenclature». [Consulta: 1r novembre 2006].

pubs.usgs.gov

«Geologic Map of the Northern Plains of Mars». United States Geological Survey. [Consulta: 11 gener 2006].

web.archive.org

«LASER PROVIDES FIRST 3-D VIEW OF MARS' NORTH POLE». Arxivat de l'original el 3 de novembre de 2006. [Consulta: 1r novembre 2006].
C. Cockell, Project Boreas - A Station for the Martian Geographic North Pole Arxivat 2007-09-26 a Wayback Machine., The British Interplanetary Society (2003)