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Paul HammondMars Guy - Episode 210 - In a recently published scientific paper about these white rocks, the Perseverance team positively identified for the first time a surprisingly rare mineral on Mars. It’s surprising because on Earth you probably wouldn’t give it a second look.<a href="https://www.youtube.com/watch?v=ZqjLLZEHbNQ" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.youtube.com/watch?v=ZqjLLZEHbNQ</a><a href="https://fosstodon.org/tags/Mars" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Mars</a> <a href="https://fosstodon.org/tags/M2020" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#M2020</a> <a href="https://fosstodon.org/tags/Perseverance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Perseverance</a> <a href="https://fosstodon.org/tags/MarsRover" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MarsRover</a> <a href="https://fosstodon.org/tags/NASA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#NASA</a> <a href="https://fosstodon.org/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a> <a href="https://fosstodon.org/tags/Space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Space</a> <a href="https://fosstodon.org/tags/Exploration" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Exploration</a> <a href="https://fosstodon.org/tags/Solarocks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Solarocks</a> <a href="https://fosstodon.org/tags/youtube" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#youtube</a>

Paul HammondTwo SHERLOC WATSON images of the latest abrasion patch on Mars. This patch is at site 72.0 and imaged during sol 1473 (April 12, 2025). For scale the patch has a diameter of 5cm (~2 inches). The camera is located on the turret at the end of the rover's robotic arm, so can be placed close to the targets. Image Credits: NASA/JPL-Caltech<a href="https://fosstodon.org/tags/Mars" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Mars</a> <a href="https://fosstodon.org/tags/Perseverance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Perseverance</a> <a href="https://fosstodon.org/tags/M2020" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#M2020</a> <a href="https://fosstodon.org/tags/MarsRover" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MarsRover</a> <a href="https://fosstodon.org/tags/NASA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#NASA</a> <a href="https://fosstodon.org/tags/Science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Science</a> <a href="https://fosstodon.org/tags/Space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Space</a> <a href="https://fosstodon.org/tags/Exploration" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Exploration</a> <a href="https://fosstodon.org/tags/Solarocks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Solarocks</a>

Paul HammondMeet the 25th Martian sample collected by NASA’s Mars Perseverance rover – “Sapphire Canyon” – a sample taken from a vein-filled rock named “Cheyava Falls.” The arrowhead-shaped rock contains compelling features that may help answer whether Mars was home to microscopic life in the distant past.<a href="https://www.youtube.com/watch?v=9bLhVJKoIOg" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.youtube.com/watch?v=9bLhVJKoIOg</a><a href="https://fosstodon.org/tags/Mars" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Mars</a> <a href="https://fosstodon.org/tags/M2020" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#M2020</a> <a href="https://fosstodon.org/tags/Perseverance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Perseverance</a> <a href="https://fosstodon.org/tags/MarsRover" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MarsRover</a> <a href="https://fosstodon.org/tags/NASA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#NASA</a> <a href="https://fosstodon.org/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a> <a href="https://fosstodon.org/tags/Space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Space</a> <a href="https://fosstodon.org/tags/Exploration" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Exploration</a> <a href="https://fosstodon.org/tags/Solarocks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Solarocks</a> <a href="https://fosstodon.org/tags/youtube" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#youtube</a>

Paul HammondAnother day, another drive for Perseverance rover. Its short drive was completed during mission sol 1463 (April 1, 2025) to site number 71.160. Attached is one of the end-of-drive tiled left NavCam images. Credits: NASA/JPL-Caltech<a href="https://fosstodon.org/tags/Mars" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Mars</a> <a href="https://fosstodon.org/tags/M2020" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#M2020</a> <a href="https://fosstodon.org/tags/Perseverance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Perseverance</a> <a href="https://fosstodon.org/tags/MarsRover" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MarsRover</a> <a href="https://fosstodon.org/tags/NASA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#NASA</a> <a href="https://fosstodon.org/tags/Science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Science</a> <a href="https://fosstodon.org/tags/Space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Space</a> <a href="https://fosstodon.org/tags/Exploration" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Exploration</a> <a href="https://fosstodon.org/tags/Solarocks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Solarocks</a>

Paul HammondPerseverance Rover moves a short distance away from Sally's Cove during mission sol 1461 (March 30, 2025). Just a few meters to site 71.120. Attached is one of the end-of-drive NavCam images. Credits: NASA/JPL-Caltech.<a href="https://fosstodon.org/tags/Mars" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Mars</a> <a href="https://fosstodon.org/tags/M2020" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#M2020</a> <a href="https://fosstodon.org/tags/Perseverance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Perseverance</a> <a href="https://fosstodon.org/tags/MarsRover" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MarsRover</a> <a href="https://fosstodon.org/tags/NASA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#NASA</a> <a href="https://fosstodon.org/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a> <a href="https://fosstodon.org/tags/Space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Space</a> <a href="https://fosstodon.org/tags/Exploration" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Exploration</a> <a href="https://fosstodon.org/tags/Solarocks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Solarocks</a>

Paul HammondMeanwhile on Mars: Sol 1458 SHERLOC WATSON camera image. Are we looking at a load test with the abrasion tool? Possible marks from the abrasion tool in the image center, and marks from the drill's support posts on either side? Credits: NASA/JPL-Caltech<a href="https://fosstodon.org/tags/Mars" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Mars</a> <a href="https://fosstodon.org/tags/M2020" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#M2020</a> <a href="https://fosstodon.org/tags/Perseverance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Perseverance</a> <a href="https://fosstodon.org/tags/MarsRover" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MarsRover</a> <a href="https://fosstodon.org/tags/NASA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#NASA</a> <a href="https://fosstodon.org/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a> <a href="https://fosstodon.org/tags/Space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Space</a> <a href="https://fosstodon.org/tags/Exploration" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Exploration</a> <a href="https://fosstodon.org/tags/Solarocks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Solarocks</a>

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