Monday, August 6, 2012

Looking Behind and to the Side of Curiosity Rover


Image credit: NASA/JPL-Caltech/Errol Coder
click image to enlarge
This is the full-resolution version of one of the first images taken by a rear Hazard-Avoidance camera on NASA's Curiosity rover, which landed on Mars the evening of Aug. 5 PDT (morning of Aug. 6 EDT). The image was originally taken through the "fisheye" wide-angle lens, but has been "linearized" so that the horizon looks flat rather than curved. The image has also been cropped. A Hazard-avoidance camera on the rear-left side of Curiosity obtained this image.

Part of the rim of Gale Crater, which is a feature the size of Connecticut and Rhode Island combined, stretches from the top middle to the top right of the image. One of the rover's wheels can be seen at bottom right. 

Image credit: NASA/JPL-Caltech/Errol Coder
click image to enlarge
This image taken by NASA's Curiosity shows what lies ahead for the rover -- its main science target, Mount Sharp. The rover's shadow can be seen in the foreground, and the dark bands beyond are dunes. Rising up in the distance is the highest peak Mount Sharp at a height of about 3.4 miles, taller than Mt. Whitney in California. The Curiosity team hopes to drive the rover to the mountain to investigate its lower layers, which scientists think hold clues to past environmental change. 

This image was captured by the rover's front left Hazard-Avoidance camera at full resolution shortly after it landed. It has been linearized to remove the distorted appearance that results from its fisheye lens.

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