The THEMIS camera contains 5 filters. The data from different filters can be combined in multiple ways to create a false color image. These false color images may reveal subtle variations of the surface not easily identified in a single band image. Today's false color image shows part of the plains of Terra Cimmeria.
Orbit Number: 43426 Latitude: -15.9541 Longitude: 119.282 Instrument: VIS Captured: 2011-09-28 22:37
http://photojournal.jpl.nasa.gov/catalog/PIA20989