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Curiosity Mars Rover: On the Lookout for a Landslide

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Curiosity Left B Navigation Digital camera picture taken on Sol 2787, June eight, 2020.
Credit score: NASA/JPL-Caltech

NASA’s Curiosity Mars rover is now finishing up Sol 2788 duties.

Curiosity Entrance Hazard Avoidance Digital camera Proper B photograph acquired on Sol 2787, June eight, 2020.
Credit score: NASA/JPL-Caltech

Mars researchers are evaluating the place finest Curiosity ought to subsequent wheel, reviews Lucy Thompson, a planetary geologist at College of New Brunswick; Fredericton, New Brunswick, Canada.

Latest deliberations concerned the place to drive with the intention to maximize the view out of the entrance window to make planning the subsequent drive simpler, Thompson explains.

Curiosity Mast Digital camera Proper picture taken on Sol 2786, June 7, 2020.
Credit score: NASA/JPL-Caltech/MSSS

Curiosity Mast Digital camera Proper picture taken on Sol 2786, June 7, 2020.
Credit score: NASA/JPL-Caltech/MSSS

Additionally, making an attempt to position Curiosity ready the place researchers will be capable of picture an attention-grabbing function that from orbit “seems as if it could be a landslide that originated from the sting of the pediment cliff to the north,” Thompson provides.

Bedrock transition to pebbles

Discussions additionally centered on which of the options within the robotic’s quick workspace to research with the Chemistry and Digital camera (ChemCam) instrument: bedrock, diagenetic options (the bodily and chemical adjustments occurring in sediments between the instances of deposition and solidification), pebbles or veins?

Curiosity Chemistry & Digital camera picture acquired on Sol 2787, June eight, 2020.
Credit score: NASA/JPL-Caltech/LANL

“The rover planner engineers managed to plan a drive that glad each mobility targets, and after a lot deliberation, the science workforce determined to make use of ChemCam to research the chemistry of the bedrock and a pebble within the workspace, multi functional commentary (‘Outer Golden Pot’),” Thompson notes.

The Laser Induced Breakdown Spectroscopy (LIBS) raster will transition from bedrock onto a darkish gray pebble.

Darkish-colored coatings

“I had seen some blocks with attention-grabbing dark-colored coatings in our drive route imaging final Friday,” Thompson says, and one such block just lately ended up simply off to the precise of the rover.

Navcam left picture of the world to the precise of the rover with the “Dunkeld” rock goal in the course of the picture (barely darker, triangular formed rock).
Taken on Sol 2786, June 7, 2020.
Credit score: NASA/JPL-Caltech

“Though we is not going to get chemistry on this block (“Dunkeld”), Mastcam will picture the block, and lighter-colored veins and fractured rock round it to get a higher-resolution look,” Thompson reviews.

The rover’s Mastcam may even seize the ChemCam goal in additional element, in addition to mosaics of the potential landslide function (“Munlochy”), the pediment cliff off to the precise (north) of the rover, and a 15 x eight body, 360° mosaic, Thompson provides.

Lucy Thompson, a planetary geologist at College of New Brunswick; Fredericton, New Brunswick, Canada.

Mud satan surveys

The environmental science group deliberate a collection of actions together with three giant Navcam mud satan surveys, a Navcam mud satan film, and Navcam deck monitoring.

The usual Rover Environmental Monitoring Station (REMS), Dynamic Albedo of Neutrons passive (DAN) and Radiation Evaluation Detector (RAD) actions are additionally included.

Additionally deliberate is a Pattern Evaluation at Mars (SAM) Instrument Suite Electrical Baseline Check (EBT) designed to observe SAM’s electrical capabilities will execute through the in a single day.

 

 

 

 

 

 

 

 

 

 

Thompson notes that she did analyze the information downlinked from weekend observations trying on the typical bedrock chemistry (“Heather Island”) and helped establish the “Dunkeld” goal. “It’s all the time a thrill to see the brand new view after a drive, and as we speak didn’t disappoint.”


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