Sky Flats Ground

        This mosaic was acquired by the Mars Exploration Rover Opportunity on Sol 4764 (June 18, 2017). The 24 degree wide image was taken to support an image of the sky and used for calibration purposes. Pancam's 753 nm, 535 nm, and 432 nm filters were used in this mosaic.  Three versions are provided at full resolution: an approximate true color rendering, a false color rendering which enhances the subtle color differences in the scene, and a stereo anaglyph for 3D viewing through red-blue glasses.

Jim Bell
Pancam Instrument Lead
October 20, 2017