Noachis Terra Dunes - IR

This IR image from NASA 2001 Mars Odyssey spacecraft shows a dune field on the floor of an unnamed crater in Noachis Terra. The bright tone indicates the dunes are warmer than most of the material surrounding them.

Latitude: -52.0045 Longitude: 33.3379 Instrument: IR Captured: 2015-01-29 09:19

http://photojournal.jpl.nasa.gov/catalog/PIA19233