HiPOD (5 August 2018): A Curved Channel in the Mareotis Fossae…

HiPOD (5 August 2018): A Curved Channel in the Mareotis Fossae Region 

   – 287 km above the surface. Black and white is less than 5 km across.

NASA/JPL/University of Arizona

https://xissufotoday.space/2018/08/hipod-5-august-2018-a-curved-channel-in-the-mareotis-fossae/