NASA's Perseverance Mars Rover

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On the plains of Jezero, the secrets of Mars' past await us! Follow for the latest news, updates, pretty pics, and community discussion on NASA and the Jet Propulsion Laboratory's most ambitious mission to Mars!

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Perseverance rover places its abrasion tool on 'Mount Meeker'. HazCam image from Sol 858 (lemmy.world)

submitted 1 year ago by paulhammond5155 to c/perseverancerover

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Image from the rover's wide-angle - front-left hazard avoidance camera acquired on sol 858

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[–] BossPaint 4 points 1 year ago (1 children)

What’s the significance of it placing its tool?

[–] paulhammond5155 2 points 1 year ago (1 children)

We don't have a mission update so we can only speculate. One plausible scenario could be to test the stability of that section of this gnarly boulder. They can test stability by using the robotic arm to place a high load on the surface, to ensure a section of the rock would not break off during abrasion or subsequent coring the rock. If it is stable they may choose to abrade (grind circular patches into rocks so its science instruments can analyze the rocks' composition) and if the results are interesting, they may then choose to obtain a rock core.

We can review the new images frequently to see what is happening (An update from the team would be awesome, but are rare on this mission).

Watch this space :)

[–] BossPaint 2 points 1 year ago

Thank you very much for the info