Perseverance Views Wind Lifting a Massive Dust Cloud
This series of images from a navigation camera aboard NASA's Perseverance rover shows a gust of wind sweeping dust across the Martian plain beyond the rover's tracks on June 18, 2021 (the 117th sol, or Martian day, of the mission). The dust cloud in this GIF was estimated to be about 1.5 square miles (4 square kilometers) in size; it was the first such Martian wind-lifted dust cloud of this scale ever captured in images.
This image has been enhanced in order to show maximal detail, with some color distortion.
A key objective for Perseverance's mission on Mars is astrobiology, including the search for signs of ancient microbial life. The rover will characterize the planet's geology and past climate, pave the way for human exploration of the Red Planet, and be the first mission to collect and cache Martian rock and regolith (broken rock and dust).
Subsequent NASA missions, in cooperation with ESA (European Space Agency), would send spacecraft to Mars to collect these sealed samples from the surface and return them to Earth for in-depth analysis.
The Mars 2020 Perseverance mission is part of NASA's Moon to Mars exploration approach, which includes Artemis missions to the Moon that will help prepare for human exploration of the Red Planet.
JPL, which is managed for NASA by Caltech in Pasadena, California, built and manages operations of the Perseverance rover.
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