
The Active Dunes of Nili Patera
Nili Patera is one of the most active dune fields on Mars. Continuously monitored by the HiRise instrument onboard NASA Mars Reconnaissance Orbiter, a new image is acquired about every six weeks.

Nili Patera is one of the most active dune fields on Mars. Continuously monitored by the HiRise instrument onboard NASA Mars Reconnaissance Orbiter, a new image is acquired about every six weeks.