Engineers at JPL install a sensor-filled turret on the end of the rovers seven-foot-long (2.1-meter-long) robotic arm. The image was taken on July 11, 2019.

In this image taken on July 11, 2019, engineers at JPL install a sensor-filled turret on the end of the rover's 7-foot-long (2.1-meter-long) robotic arm. The turret includes HD cameras, the Scanning Habitable Environments with Raman & Luminescence for Organics & Chemicals (SHERLOC) science instrument, the Planetary Instrument for X-ray Lithochemistry (PIXL) science instrument, and a percussive drill and coring mechanism.

JPL is building and will manage operations of the Mars 2020 rover for the NASA Science Mission Directorate at the agency's headquarters in Washington.

For more information about the mission, go to https://mars.nasa.gov/mars2020/.

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