Wednesday, April 30

Great Image: The Curiosity Rover From Above

In the image above from earlier this month, the Mars Reconnaissance Orbiter is looking down on Mars' surface and caught a shot of the Curiosity Rover as it explored the surface of the planet.  Here is the story from NASA's Jet Propulsion Laboratory: 
NASA's Curiosity Mars rover and tracks from its driving are visible in this view from orbit, acquired on April 11, 2014, by the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter.
The rover is near the largest butte in the lower left quadrant of the image, at about a two o'clock position relative to the butte. It appears bright blue in the exaggerated color of this image.
The multi-layered location filling much of the left half of this image is called "the Kimberley." Curiosity's science team chose it, based on other HiRISE images, as a potential gold mine for the rover mission. Black gold, that is, as organic material that, if found at the Kimberley could be a biomarker (sign of past life) -- the holy grail of Mars exploration.
Curiosity entered the area included in this image on March 12, along the tracks visible near the upper left corner. The distance between parallel wheel tracks is about 9 feet (2.7 meters). The area included in the image is about 1,200 feet (about 365 meters) wide. This view is an enhanced-color product from HiRISE observation ESP_036128_1755, available at the HiRISE website at http://uahirise.org/releases/msl-kimberley.php. The exaggerated color, to make differences in Mars surface materials more apparent, makes Curiosity appear bluer than the rover really looks. A stereo view combining information from this observation with topography derived from earlier HiRISE observations, for a three-dimensional appearance, is at PIA18082.
Image Credit: NASA/JPL-Caltech/Univ. of Arizona