Follow this link to skip to the main content
NASA logo and link JPL logo
JPL Home EARTH Stars and Galaxies Science and Technology
Caltech Logo
Email News RSS Podcast Video
Mission to Mars' north poloar region Phoenix Mars Lander
› View Images Archives | › View 3D Images | › Raw images
  Martian Soil Delivery to Analytical Instrument on Phoenix
  Martian Soil Delivery to Analytical Instrument on Phoenix

The Robotic Arm of NASA's Phoenix Mars Lander released a sample of Martian soil onto a screened opening of the lander's Thermal and Evolved-Gas Analyzer (TEGA) during the 12th Martian day, or sol, since landing (June 6, 2008). TEGA did not confirm that any of the sample had passed through the screen.

The Robotic Arm Camera took this image on Sol 12. Soil from the sample delivery is visible on the sloped surface of TEGA, which has a series of parallel doors. The two doors for the targeted cell of TEGA are the one positioned vertically, at far right, and the one partially open just to the left of that one. The soil between those two doors is resting on a screen designed to let fine particles through while keeping bigger ones from clogging the interior of the instrument. Each door is about 10 centimeters (4 inches) long.

The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

Image NASA/JPL-Caltech/University of Arizona/Max Planck Institute

  › Larger image
› Higher Resolution
› View Images Archives




Related Links
› NASA Phoenix site

› University of Arizona Phoenix site

› JPL on Facebook and Twitter

› Landing Press Kit (3Mb - PDF)

› Launch Press Kit (6.5Mb - PDF)

› Mission Fact Sheet (244Kb - PDF)

› NASA Mars Exploration site

› NASA/JPL Landing Blog

Other Missions at Mars
› Mars Exploration Rovers

› JPL's Rover News and Image

› Mars Reconnaissance Orbiter

› Mars Odyssey

› Mars Express

   usa gov PRIVACY     |    FAQ     |     FEEDBACK Site Manager: Susan Watanabe
Webmasters: Tony Greicius, Martin Perez