Public domain
Gravity Anomalies
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
Analysis of radio tracking data have enabled maps of the gravity field of Mercury to be derived. In this image, overlain on a mosaic obtained by MESSENGER's Mercury Dual Imaging System and illuminated with a shape model determined from stereo-photoclinometry, Mercury's gravity anomalies are depicted in colors. Red tones indicate mass concentrations, centered on the Caloris basin (center) and the Sobkou region (right limb).
NASA Image and Video Library’s own descriptionCredit lineGravity Anomalies. NASA/JPL, 2015-04-15. Public domain. ID: PIA19285.
