Perseverance Activities at Amalik Outcrop
Mars Perseverance Sol 579 - Right Mastcam-Z Camera: NASA's Mars Perseverance rover acquired this image using its right Mastcam-Z camera. Mastcam-Z is a pair of cameras located high on the rover's mast. This image shows a rock sample of “Mageik” collected on the surface of Mars. The image was acquired on Oct. 6, 2022 (Sol 579).  Credits: NASA/JPL-Caltech/ASU. Download image ›

On Sol 579 (October 6, 2022), Perseverance collected a sedimentary sample named “Mageik,” the mission’s 14th rock core, from the Amalik outcrop in the Enchanted Lake region at the base of the Jezero delta. Following collection of the Mageik sample, the rover processed a “witness tube.”

The witness tubes do not collect samples but are opened near the sampling location to "witness" the martian environment. The witness tubes go through the motions of sample collection without collecting rock or soil samples and are sealed and cached like martian samples. Witness tubes aim to ensure that any potential Earth contaminants are detected during sample collection. This is to provide the validity of the samples once returned to Earth for analysis. The witness tube was successfully sealed on Sol 586 (October 14, 2022) and placed into storage on Sol 591 (October 19, 2022).

While these sample activities were taking place, scientists got in several observations of interesting targets nearby. One nearby target is a SuperCam remote-sensing observation of a distant layered rock named “Kakhonak” on Sol 585 (October 12, 2022). “Kakhonak” is a follow-up of a Mastcam-Z mosaic on Sol 567 (September 24, 2022) of the delta front at Cape Nukshak. Another observation was a WATSON image of a layered rock called “Mount Denison” on Sol 589 (October 17, 2022) close to the rover.

A Mastcam-Z landscape image observed a large sand ripple that also covered the bedrock at Enchanted Lake on Sol 588 (October 16, 2022). On Sol 590 (October 18, 2022) a SuperCam observation was done on the ripple called “Buttress Range” to analyze the sand. Keeping with the regolith trend, the team observed another target called “Ursus Cove” on Sol 589 (October 17, 2022) using instruments that require the rover’s arm known as proximity science (i.e., WATSON, SHERLOC, and PIXL). This activity allowed the team to practice co-locating the proximity science observations in preparation for a future regolith sample collection.

Stay tuned for more Perseverance adventures on Mars.

About This Blog

These blog updates are provided by self-selected Mars 2020 mission team members who love to share what Perseverance is doing with the public.

Dates of planned rover activities described in these blogs are subject to change due to a variety of factors related to the Martian environment, communication relays and rover status.

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  • Mariah Baker
    Planetary Scientist, Smithsonian National Air & Space Museum
    Washington, DC
  • Matthew Brand
    SuperCam/ChemCam Engineer, Los Alamos National LaboratoryLos Alamos National Laboratory
  • Sawyer Brooks
    Docking Systems Engineer, NASA/JPL
    Pasadena, CA
  • Adrian Brown
    Deputy Program Scientist, NASA HQ
    Washington, DC
  • Denise Buckner
    Student Collaborator, University of Florida
    Gainesville, FL
  • Fred Calef III
    Mapping Specialist, NASA/JPL
    Pasadena, CA
  • Stephanie Connell
    SuperCam, PhD Student, Purdue University
    West Lafayette, IN
  • Alyssa Deardorff
    Systems Engineer, NASA/JPL
    Pasadena, CA
  • Kenneth Farley
    Project Scientist, Caltech
    Pasadena, CA
  • Phylindia Gant
    Mars 2020 Student Collaborator, University of Florida
    Gainesville, FL
  • Brad Garczynski
    Student Collaborator, Purdue University
    West Lafayette, IN
  • Erin Gibbons
    Student Collaborator, McGill University
    Montreal, Canada
  • Michael Hecht
    Mars Oxygen In-Situ Resource Utilization Experiment (MOXIE) Principal Investigator, Massachusetts Institute of Technology
    Westford, MA
  • Louise Jandura
    Chief Engineer for Sampling & Caching, NASA/JPL
    Pasadena, CA
  • Elisha Jhoti
    Ph.D. Student, University of California, Los Angeles
    Los Angeles, CA
  • Bavani Kathir
    Student Collaborator on Mastcam-Z, Western Washington University
  • Lydia Kivrak
    Student Collaborator, University of Florida
    Gainesville, FL
  • Athanasios Klidaras
    Ph.D. Student, Purdue University
  • Rachel Kronyak
    Systems Engineer, NASA/JPL
    Pasadena, CA
  • Steven Lee
    Perseverance Deputy Project Manager, NASA/JPL
    Pasadena, CA
  • An Li
    Student Collaborator on PIXL, University of Washington
  • Justin Maki
    Imaging Scientist and Mastcam-Z Deputy Principal Investigator, NASA/JPL
  • Forrest Meyen
    MOXIE Science Team Member, Lunar Outpost
  • Sarah Milkovich
    Assistant Science Manager, NASA/JPL
    Pasadena, CA
  • Eleanor Moreland
    Ph.D. Student, Rice University
    Houston, Texas
  • Asier Munguira
    Ph.D. Student, University of the Basque Country
  • Matt Muszynski
    Vehicle Systems Engineer, NASA/JPL
    Pasadena, CA
  • Claire Newman
    Atmospheric Scientist, Aeolis Research
    Altadena, CA
  • Avi Okon
    Sampling Operations Deputy Lead, NASA/JPL
    Pasadena, CA
  • Pegah Pashai
    Vehicle Systems Engineer Lead, NASA/JPL
    Pasadena, CA
  • David Pedersen
    Co-Investigator, PIXL Instrument, Technical University of Denmark (DTU)
    Copenhagen, Denmark
  • Eleni Ravanis
    Student Collaborator, University of Hawaiʻi at Mānoa
    Honolulu, HI
  • Thirupathi Srinivasan
    Robotic Systems Engineer, NASA/JPL
  • Kathryn Stack
    Deputy Project Scientist, NASA/JPL
    Pasadena, CA
  • Vivian Sun
    Science Operations Systems Engineer, Staff Scientist, NASA/JPL
    Pasadena, CA
  • Iona (Brockie) Tirona
    Sampling Engineer, NASA/JPL
    Pasadena, CA
  • Jennifer Trosper
    Project Manager, NASA/JPL
    Pasadena, CA
  • Vandi Verma
    Chief Engineer for Robotic Operations, NASA/JPL
    Pasadena, CA
  • Rick Welch
    Deputy Project Manager, NASA/JPL
    Pasadena, CA
  • Roger Wiens
    Principal Investigator, SuperCam / Co-Investigator, SHERLOC instrument, Purdue University
    West Lafayette, IN

Tools on the Perseverance Rover+

The Perseverance rover has tools to study the history of its landing site, seek signs of ancient life, collect rock and soil samples, and help prepare for human exploration of Mars. The rover carries:


Where is the Rover?

Image of a rover pin-point at Perseverance's location on Mars, Jezero Crater

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