This mosaic was acquired by the Mars Exploration Rover Opportunity on Sol 2010 (September 18, 2009). Nereus is an impact crater roughly 10 meters in diameter, named after an underwater vehicle of exploration.
Pancam's 753nm, 535nm, and 432nm filters were used in making this mosaic. Two versions are provided at full resolution: an approximate true color rendering, and a false color rendering which enhances the subtle color differences in the scene.
Pancam Instrument Lead
April 2, 2011