https://uahirise.org Updates from the HiRISE camera onboard the Mars Reconnaissance Orbiter (MRO/NASA). We are based at the University of Arizona in Tucson, Ariz. en-us editor@uahirise.org (Ari) Thu, 30 Jul 2026 21:55:25 MST https://uahirise.org/hipod/ESP_077151_2185
This observation features a mantled impact crater with a good exposure of bedrock on the nothern (top) part of the rim. Other areas of bedrock show signs of erosion. The central pit may also be possibly mantled. High resolution can help to detail the stratigraphy and topography of this crater and its formations. (NASA/JPL-Caltech/University of Arizona)]]> https://flic.kr/p/2ssodVn
This image captures a record of changing environments on ancient Mars, as recorded in the rock record at Nili Fossae. (NASA/JPL-Caltech/University of Arizona)]]>