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Sols 3364-3366: Back at the Prow

NASA's Mars rover Curiosity acquired this image using its Mars Hand Lens Imager (MAHLI), located on the turret at the end of the rover's robotic arm, on January 20, 2022, Sol 3362.
NASA's Mars rover Curiosity acquired this image using its Mars Hand Lens Imager (MAHLI), located on the turret at the end of the rover's robotic arm, on January 20, 2022, Sol 3362.
NASA/JPL-Caltech/MSSS.

On Wednesday we collected our first MAHLI images of the outcrops we’ve been studying the last few sols, and then drove back to the Prow to give us another chance to investigate the fascinating sedimentary structures we see preserved in this region. This morning we were pleased to find the rover was parked within a short bump distance to the Prow outcrop, exactly where we’d hoped to start the day.

In today’s plan, we’ll collect lots of remote sensing data of the Prow from our standoff location. We’re taking two ChemCam RMI mosaics of the area on targets named “Kangurama” and “Kaietur,” as well as ChemCam LIBS observations of the upper portion of the Prow on a target named “Alegre” and a nearby rock named “Formoso.” Additionally, APXS and MAHLI will examine a layered rock at the rover’s feet named “Mazaruni,” and Mastcam will collect several mosaics of the area.

Sol 3363: Front Hazard Avoidance Camera
This image was taken by Front Hazard Avoidance Camera (Front Hazcam) onboard NASA's Mars rover Curiosity on Sol 3363.
NASA/JPL-Caltech.

Today in planning, I served as the Surface Properties Scientist, so I put my geologist hat on and worked closely with the Rover Planners as they designed a precision bump to place Curiosity within arm’s reach of our favorite spot on the Prow. There are lots of little rocks and some sand in the area, so it was a fun challenge to pick a parking location that will allow us to place MAHLI very close to the face of the Prow while also avoiding parking the rover on unstable rocks. Never a dull day on Mars!

Written by Abigail Fraeman, Planetary Geologist at NASA's Jet Propulsion Laboratory