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luís soares

Blog do escritor Luís Soares

Life on Mars

NASA's Mars 2020 Perseverance mission captured thrilling footage of its rover landing in Mars' Jezero Crater on Feb. 18, 2021. The real footage in this video was captured by several cameras that are part of the rover's entry, descent, and landing suite. The views include a camera looking down from the spacecraft's descent stage (a kind of rocket-powered jet pack that helps fly the rover to its landing site), a camera on the rover looking up at the descent stage, a camera on the top of the aeroshell (a capsule protecting the rover) looking up at that parachute, and a camera on the bottom of the rover looking down at the Martian surface. The audio embedded in the video comes from the mission control call-outs during entry, descent, and landing.

NASA · Sounds from Mars

Perseverance also made history by taking the first audio recording of sound on Mars. A snippet of noise was made available that includes the sound of 5-mile-per-hour winds blowing through the Martian landscape. (This is distinct from what was released from the InSight lander a couple of years ago, which measured vibrations coming from the Martian ground and converted those signals into audio.)

Marte.

NASA Curiosity Project Scientist Ashwin Vasavada guides this tour of the rover's view of the Martian surface.

This panorama showcases "Glen Torridon," a region on the side of Mount Sharp that Curiosity is exploring. The panorama was taken between Nov. 24 and Dec. 1, 2019, when the Curiosity team was out for the Thanksgiving holiday. Since the rover would be sitting still with few other tasks to do while it waited for the team to return and provide its next commands, the rover had a rare chance to image its surroundings several days in a row without moving.

Composed of more than 1,000 images and carefully assembled over the ensuing months, the larger version of this composite contains nearly 1.8 billion pixels of Martian landscape.

Explore more in this 360 video: https://youtu.be/0fva2pH41FM

For more about the mission, visit https://mars.nasa.gov/msl

Credit: NASA/JPL-Caltech/MSSS