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At this time marks the second anniversary because the rover Perseverance landed on the floor of Mars on February 18, 2021. The nail-biting descent and touchdown course of was adopted all over the world, and was significantly memorable due to the spectacular video taken from each the rover and its descent stage exhibiting the landing onto the crimson planet.
Within the two Earth years since Perseverance arrived on Mars, it has collected samples of rock and constructed a pattern depot, deployed the Mars helicopter Ingenuity, created oxygen from the carbon dioxide environment, recorded the sounds of Mars for the primary time, trundled alongside the ground of the Jezero crater and made its method towards the positioning of an historic river delta, and brought some gorgeous photos.
This picture of the ground of Jezero Crater was taken by one of many Navcam imagers aboard NASA’s Perseverance Mars rover on Feb. 5, the 698th Martian day, or sol, of the mission. NASA/JPL-Caltech
“Anniversaries are a time of reflection and celebration, and the Perseverance staff is doing a number of each,” mentioned Perseverance challenge scientist Ken Farley of Caltech, in an announcement. “Perseverance has inspected and carried out knowledge assortment on lots of of intriguing geologic options, collected 15 rock cores, and created the primary pattern depot on one other world. With the beginning of the following science marketing campaign, referred to as ‘Higher Fan,’ on Feb. 15, we anticipate to be including to that tally very quickly.”
The rover not too long ago celebrated its first martian birthday — as Mars orbits the solar additional out than Earth, a 12 months there lasts longer at 687 days, or a bit lower than two Earth years. As Mars missions have timelines measured in Mars years, that birthday marked the tip of Perseverance’s major mission or the minimal time that the rover wanted to function for. However because the rover is wholesome and nicely it moved straight into its prolonged mission and is continuous its science objectives of exploring Mars and looking for proof of historic life on the planet.
To rejoice this milestone, NASA shared some figures for Perseverance’s journey up to now. Since its touchdown, the rover has pushed 9.3 miles, taken 662 recordings with its SuperCam microphone, taken over 15,000 hours of climate knowledge, fired its laser used to research rock samples over 230,000 occasions, and brought a complete of greater than 166,000 photos.
“Behind every quantity is a number of thought and energy from a really proficient group of men and women on the Perseverance staff,” mentioned Artwork Thompson, Perseverance challenge supervisor at JPL. “Now we have come a good distance collectively, and I can’t consider a greater group to work with as we go even farther.”
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