We’re curious if either the sand or the light streaks will change, and if so, how changes of one will affect the other, so our goal is to look again in a Mars year (2 Earth years). The sand patches are colorful and quite plausibly active.

ID: ESP_055463_1935
date: 27 May 2018
altitude: 278 km

https://uahirise.org/hipod/ESP_055463_1935
NASA/JPL-Caltech/University of Arizona
#Mars #science #NASA