This site is one of the most impressive known areas of gully activity in the Northern Hemisphere of Mars. Our goal is to monitor seasonal frost and to look for small changes, including fresh frost deposits. The dark area around the crater is the ejecta blanket from the impact that has not faded away, so the crater is geologically recent.

ID: ESP_075788_2320
date: 26 September 2022
altitude: 307 km

https://uahirise.org/hipod/ESP_075788_2320
NASA/JPL-Caltech/University of Arizona
#Mars #science #NASA