NASA's Curiosity Mars rover Self-Portrait ..[ 4167 ]
Curiosity Self-Portrait at 'Windjana' Drilling Site
Curiosity Self-Portrait at 'Windjana' Drilling Site
NASA's
Curiosity Mars rover used the camera at the end of its arm in April and
May 2014 to take dozens of component images combined into this
self-portrait where the rover drilled into a sandstone target called
"Windjana." . The camera is the Mars Hand Lens Imager (MAHLI), which
previously recorded portraits of Curiosity at two other important sites
during the mission: "Rock Nest" (http://photojournal.jpl.nasa.gov/catalog/PIA16468) and "John Klein" (http://photojournal.jpl.nasa.gov/catalog/PIA16937). . Winjana is within a science waypoint site called "The Kimberley,"
where sandstone layers with different degrees of resistance to wind
erosion are exposed close together. . The view does not include the rover's arm. It does include the hole
in Windjana produced by the hammering drill on Curiosity's arm
collecting a sample of rock powder from the interior of the rock. . The
hole is surrounded by grayish cuttings on top of the rock ledge to the
left of the rover. The Mast Camera (Mastcam) atop the rover's remote
sensing mast is pointed at the drill hole. . A Mastcam image of the drill
hole from that perspective is at http://mars.jpl.nasa.gov/msl/multimedia/raw/?rawid=0626MR0026780000401608E01_DXXX&s=626. The hole is 0.63 inch (1.6 centimeters) in diameter. The rover's wheels are 20 inches (0.5 meter) in diameter. . Most of the component frames of this mosaic view were taken during
the 613th Martian day, or sol, of Curiosity's work on Mars (April 27,
2014). Frames showing Windjana after completion of the drilling were
taken on Sol 627 (May 12, 2014). . The hole was drilled on Sol 621 (May
5, 2014). MAHLI was built by Malin Space Science Systems, San Diego. NASA's
Jet Propulsion Laboratory, a division of the California Institute of
Technology in Pasadena, manages the Mars Science Laboratory Project for
the NASA Science Mission Directorate, Washington. JPL designed and built
the project's Curiosity rover. . > NASA’s Mars Curiosity Rover Marks First Martian Year with Mission Successes Image Credit: NASA/JPL-Caltech/MSSS
No comments:
Post a Comment