
Perseverance's Radar Imager for Mars' Subsurface Experiment (RIMFAX) uses radar waves to probe the ground, revealing the unexplored world that lies beneath the Martian surface. Highlighted in blue in this visualization from the interactive tool Learn About Perseverance, the instrument's antenna is externally mounted underneath the Multi-Mission Radioisotope Thermoelectric Generator (MMRTG — the rover's nuclear battery) on the back of the Perseverance. The first ground-penetrating radar set on the surface of Mars, RIMFAX can provide a highly detailed view of subsurface structures down to at least 30 feet (10 meters) underground. In doing so, the instrument will reveal hidden layers of geology and help find clues to past environments on Mars, especially those with conditions necessary for supporting life. https://photojournal.jpl.nasa.gov/catalog/PIA24049
Most NASA images are in the public domain and free to use. Credit NASA as the source. Check NASA's media usage guidelines for details. Images featuring identifiable individuals may require additional permissions.
NASA ID
PIA24049
Date Created
October 8, 2020
Center
JPL
Media Type
image
Download this image in multiple resolutions. All NASA media are free for public use.
480px