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"
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
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.
Image Credit:
NASA/JPL-Caltech/MSSS
NASA
Guillermo Gonzalo Sánchez Achutegui
No hay comentarios:
Publicar un comentario
Por favor deja tus opiniones, comentarios y/o sugerencias para que nosotros podamos mejorar cada día. Gracias !!!.