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Mars Rover's SHELOC Instrument Back Online
Longtime Slashdot reader thephydes writes: NASA Jet Propulsion Laboratory (JPL) has announced that the SHERLOC (Scanning Habitable Environments with Raman & Luminescence for Organics and Chemicals) instrument on the Perseverance rover has been brought back online "Six months of running diagnost...
"Mounted on the rover's robotic arm, SHERLOC uses cameras, spectrometers, and a laser to search for organics and minerals that have been altered by watery environments and may be signs of past microbial life." "Analysis by the SHERLOC team pointed to the malfunction of a small motor responsible for moving the protective lens cover as well as adjusting focus for the spectrometer and the Autofocus and Context Imager (ACI) camera. By testing potential solutions on a duplicate SHERLOC instrument at JPL, the team began a long, meticulous evaluation process to see if, and how, the lens cover could be moved into the open position."
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