Public domain
Faint Traces of Dark Flows
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
This image shows some faint traces of dark flows along the headwall of an impact crater. These are relics of seasonal recurring slope lineae (RSL) that formed on an equator-facing slope. They are not expected to be active yet, so we'll have to wait until later in the Martian spring for any changes. However, we like to monitor these sites as they progress through the seasons, and fully formed RSL have been identified at this site before.
NASA Image and Video Library’s own descriptionCredit lineFaint Traces of Dark Flows. NASA/JPL, 2020-06-02. Public domain. ID: PIA23951.