Scientists monitor the many pristine gullies on Mars to find changes and determine the seasons when they are most active. This image will be compared to a prior image with very similar lighting and viewing angles to search for any changes. The cutout has enhanced colors.

ID: ESP_080786_2270
date: 21 October 2023
altitude: 303 km

https://uahirise.org/hipod/ESP_080786_2270
NASA/JPL-Caltech/University of Arizona
#Mars #science #NASA