Welcome to DU!
The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards.
Join the community:
Create a free account
Support DU (and get rid of ads!):
Become a Star Member
Latest Breaking News
General Discussion
The DU Lounge
All Forums
Issue Forums
Culture Forums
Alliance Forums
Region Forums
Support Forums
Help & Search
Rough Red Planet Rocks Rip Rover Curiosity Wheels
http://www.universetoday.com/107405/rough-red-planet-rocks-rip-rover-curiosity-wheels/
Rough Red Planet Rocks Rip Rover Curiosity Wheels
by KEN KREMER on DECEMBER 26, 2013
Rough edged rocks on the Red Planet are clearly taking their toll on rover Curiosity’s hi tech wheels as she speeds towards her ultimate goal – humongous Mount Sharp – in search of the ingredients necessary to sustain potential Martian microbes.
Several of the NASA rovers six big aluminum wheels have suffered some significant sized rips, tears and holes up to several centimeters wide – in addition to numerous dents – as she has picked up the driving pace across the rugged, rock filled Martian terrain this past fall and put over 4.5 kilometers (3 mi.) on the odometer to date.
It’s rather easy to spot the wheel damage to the 1 ton behemoth by examining the mosaic imagery we have created – See above and below – from newly transmitted raw imagery and comparing that to older imagery taken at earlier points in the mission. Check our Sol 177 wheels mosaic below.
The latest imagery from Mars captured just prior to Christmas is delivering an undesired holiday present of sorts to team members that might well cause the scientists and engineers to alter Curiosity’s extraterrestrial road trip to traverse smoother terrain and thereby minimize future harm.
<snip>
Rough Red Planet Rocks Rip Rover Curiosity Wheels
by KEN KREMER on DECEMBER 26, 2013
Rough edged rocks on the Red Planet are clearly taking their toll on rover Curiosity’s hi tech wheels as she speeds towards her ultimate goal – humongous Mount Sharp – in search of the ingredients necessary to sustain potential Martian microbes.
Several of the NASA rovers six big aluminum wheels have suffered some significant sized rips, tears and holes up to several centimeters wide – in addition to numerous dents – as she has picked up the driving pace across the rugged, rock filled Martian terrain this past fall and put over 4.5 kilometers (3 mi.) on the odometer to date.
It’s rather easy to spot the wheel damage to the 1 ton behemoth by examining the mosaic imagery we have created – See above and below – from newly transmitted raw imagery and comparing that to older imagery taken at earlier points in the mission. Check our Sol 177 wheels mosaic below.
The latest imagery from Mars captured just prior to Christmas is delivering an undesired holiday present of sorts to team members that might well cause the scientists and engineers to alter Curiosity’s extraterrestrial road trip to traverse smoother terrain and thereby minimize future harm.
<snip>
5 replies
= new reply since forum marked as read
= new reply since forum marked as read
