Google+ Mars Travel: Phoenix landing site
Showing posts with label Phoenix landing site. Show all posts
Showing posts with label Phoenix landing site. Show all posts

Mars Photo of the Day - Feb 13 2012

Today's Image of Mars shows the Phoenix lander 22 hours after it landed. In this image we can see three main pieces of hardware from Phoenix, the parachute, the heat shield, and the lander itself.


  • The parachute at the bottom of the image is easy to identify because of its bright white color. Attached to the parachute is the backshell of the spacecraft. If you click on the image and zoom in on the parachute you can even make out the stripes!
  • The dark splotches found in the middle on the right appear to be the result of disturbances made by the heat shield impacting and bouncing off the surface. The heat shield fell from a height of 13km so it would have made a sizable impact and bounced after touch down. 
  • The lander itself is located at the top of this image. When you enlarge this image (by clicking on it) you even see the lander's solar arrays on either side 


All three of these sites have dark halos around them, most likely because each impact disturbed a thin dust coating that overlies much of the Martian surface.

Clicking on this image will take you to the original high resolution image from HiRISE. [See the original HiRISE caption]

Mars Photo of the Day - Feb 12 2012

Today's Image of Mars was taken by HiRISE shows the Phoenix lander almost two years after it landed on Mars. Only the backshell and lander are visible because the other parts, including the parachute, have been covered by dust. The lander's solar panels have collapsed, which makes it look unusual.

Scientists image the inactive Mars rovers to get a better idea about the Martian environment and how long it takes to cover different features. Unlike the Moon, which remains relatively static, Mars has heavy winds and sandstorms which are constantly altering the terrain. Footsteps on Mars would not last more than a few weeks on Mars.

Clicking on this image will take you to the original high resolution image from HiRISE. [See their caption]