Olympia Undae

Sand dunes cover this entire VIS image. The dunes are part of Olympia Undae, a huge dune field surrounding 1/4 of the northern polar cap. This image was collected during northern summer, and the dunes are frost free.

Orbit Number: 71391 Latitude: 80.8754 Longitude: 198.41 Instrument: VIS Captured: 2018-01-17 12:12

https://photojournal.jpl.nasa.gov/catalog/PIA22390