Public domain
Venus - Comparison of Venera and Magellan Resolutions
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
These radar images show an identical area on Venus (centered at 110 degrees longitude and 64 degrees north latitude) as imaged by the U.S. NASA Magellan spacecraft in 1991 (left) and the U.S.S.R. Venera 15/16 spacecraft in the early 1980's (right). Illumination is from the left (or west) in the Magellan image (left) and from the right (or east) in the Venera image (right). Differences in apparent shading in the images are due to differences in the two radar imaging systems.
NASA Image and Video Library’s own descriptionCredit lineVenus - Comparison of Venera and Magellan Resolutions. NASA/JPL, 1996-09-26. Public domain. ID: PIA00465.