Public domain
ARC-1979-A79-7089
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
This color reconstruction of part of the northern hemisphere of Ganymede was made from pictures taken at a range of 313,000 km (194,000 mi.). The scene is approx. 1,300 km (806 mi.) across. It shows part of dark, densely cratered block which is bound on the south by lighter, and less cratered, grooved terrain. The dark blocks are believed to be the oldest parts of Ganymede's surface. Numerous craters are visible, many with central peaks.
NASA Image and Video Library’s own descriptionCredit lineARC-1979-A79-7089. NASA/ARC, 1979-07-10. Public domain. ID: ARC-1979-A79-7089.