File:Valhalla crater on Callisto.jpg

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Valhalla crater on Callisto. Image taken by Voyager 1 in 1979.

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	Date/Time	Dimensions	User	Comment
current	05:16, 22 February 2015	1,196 × 714 (887 KB)	Jcpag2012	adjustment
	14:30, 19 July 2006	1,196 × 714 (370 KB)	NielsF	Eerdere versie hersteld
	13:04, 19 July 2006	800 × 478 (122 KB)	Rosarinagazo	Imagen de astroblemas en la luna de Júpiter: Callisto, con el volcán Valhalla; desde el Voyager 1 http://en.wikipedia.org/wiki/Image:Valhalla_crater_on_Callisto.jpg Owner:NASA, 1979
	23:48, 19 May 2005	1,196 × 714 (370 KB)	Superborsuk	Valhalla crater on Callisto. Image taken by Voyager 1 in 1979. {{PD-USGov-NASA}} Category:Solar system images

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User comments	CALLISTO 10 March 1995 This close up of Callisto shows the heavily cratered surface and the prominent ring structure known as Valhalla. It was acquired by Voyager 1 on March, 6 1979. Valhalla's bright central area is about 300 km across with sets of concentric ridges extending out to 1,500 km from the center. Credit: Calvin J. Hamilton, and NASA.
Horizontal resolution	96 dpi
Vertical resolution	96 dpi
Software used	paint.net 4.0.5