Viewing Mars one square inch at a time. MER Mars rover Micro Imager raw photos at NASA; also Phoenix, LRO, HiRISE, more,
1027 days ago
Mars gravity pattern globally, seen through the South pole of Mars at a satellite elvation. Anigif- two images.
North hemisphere, then the South hemisphere, showing the gravity field is compensated at opposing North to South latitudes from polar satellite viewpoint. This matches the Earth's gravity field pattern in that particular process.