Bid farewell to Highfield: Insightful last sol for NASA’s Curiosity rover on Mars”.

Last week, I observed as the Curiosity rover completed its final activities at the Highfield drill site. As the Surface Properties Scientist (SPS) on duty, I noticed that there were no new tasks requiring my analysis. However, the science team was busy filling two science activity blocks with various observations. These included targeted imaging with Mastcam and compositional analysis with the ChemCam instrument, closing out any remaining tasks from previous plans.

On the first planned sol, the rover will use the MAHLI instrument to capture high-resolution microscopic images of the Highfield “dump pile.” This is where the rover discards excess sample material. Additionally, the APXS instrument will be placed on the “dump pile” to conduct further analysis. These analyses are crucial in providing insight into the composition of the inner parts of the rock, as opposed to the often weathered exterior.

Furthermore, the rover conducted long-distance imaging to assist in planning its route up Mt. Sharp for future missions in coming months and years. This strategic planning will help ensure that the rover can navigate challenging terrain safely and efficiently.