Back on Track: Sols 3871-3872
by Alex Innanen | Atmospheric Scientist - York University
Pasadena CA (JPL) Jun 26, 2023
We started planning today with the great news that our drive was successful! This put us in a perfect position for our split touch-and-go plan - lots to see, and no need to worry that we might be on unsteady footing, like we were on Friday.
Our two nearby targets are bedrock blocks: the nodular bedrock 'Lousoi,' which we'll be investigating up close (the 'touching' in the touch-and-go) with APXS and MAHLI; and the ChemCam LIBS target, 'Valvousi,' which is on the face of another block.
Adjacent to Valvousi is a small trench, which Mastcam will take a look at. Masctcam and ChemCam will also be looking further afield. Mastcam is taking a mosaic of the ridge to our south, and ChemCam is looking behind us towards the Gediz Vallis Ridge. After we finish up, we're taking a late afternoon drive southeast along our alternate route.
After this busy sol, Curioisty will spend most of the second sol of the plan napping, but will wake up for a few observations around noon. ChemCam will use AEGIS to autonomously look for a post-drive target. ENV also has some of our normal atmospheric monitoring activities, including a suprahorizon cloud movie, a tau observation to monitor dust, and a 360 degree dust devil survey.
Related Links
Curiosity Mars Science Laboratory
Mars News and Information at MarsDaily.com
Lunar Dreams and more


We started planning today with the great news that our drive was successful! This put us in a perfect position for our split touch-and-go plan - lots to see, and no need to worry that we might be on unsteady footing, like we were on Friday.
Our two nearby targets are bedrock blocks: the nodular bedrock 'Lousoi,' which we'll be investigating up close (the 'touching' in the touch-and-go) wit