Originally released December 23, 2010

A football-field-size crater, informally named "Santa Maria," dominates the scene in this 360-degree, stereo view from NASA's Mars Exploration Rover Opportunity.

Following a 25-meter (82-foot) drive on the 2,451st Martian day, or sol, of the rover's work on Mars (Dec. 16, 2010), Opportunity used its navigation camera to take the frames combined into this mosaic. The scene appears three-dimensional when viewed through red-blue glasses with the red lens on the left. It combines images taken with the left eye and right eye of the navigation camera.

South is at the center. North is at both ends. The view is presented as a cylindrical-perspective projection.

NASA's Jet Propulsion Laboratory, a division of the California Institute of Technology in Pasadena, manages the Mars Exploration Rover Project for the NASA Science Mission Directorate, Washington.