NASA releases first audio from Mars, video of landing

A video grab photo of the parachute used in the landing of NASA's Perseverance rover on Mars
A video seize photograph of the parachute used within the touchdown of NASA’s Perseverance rover on Mars

The US area company NASA on Monday launched the primary audio from Mars, a faint crackling recording of wind captured by the Perseverance rover.

NASA additionally launched the primary video of the touchdown of the rover on the Crimson Planet.

A microphone didn’t work throughout the rover’s descent to the floor nevertheless it was in a position to seize audio as soon as it landed on Mars.

NASA engineers performed a brief recording.

“What you hear there 10 seconds in is an precise wind gust on the floor of Mars picked up by the microphone and despatched again to us right here on Earth,” mentioned Dave Gruel, lead engineer for the digital camera and microphone system on Perseverance.

The high-definition video clip, lasting three minutes and 25 seconds, exhibits the warmth protect defending the rover dropping away and the deployment of a large red-and-white parachute.

It then exhibits the rover’s landing in Mars’ Jezero Crater in a cloud of mud.

“That is the primary time we have ever been in a position to seize an occasion just like the touchdown on Mars,” mentioned Michael Watkins, director of NASA’s Jet Propulsion Laboratory.

“These are actually superb movies,” Watkins mentioned. “We bingewatched all of them weekend.”

Sounds From Mars: Contains Rover Self-Noise. Credit score: NASA
Sounds From Mars: Filters Out Rover Self-Noise. Credit score: NASA

Thomas Zurbuchen, NASA’s affiliate administrator for science, mentioned the video of Perseverance’s descent is “the closest you will get to touchdown on Mars with out placing on a strain swimsuit.”

Jessica Samuels, Perseverance’s floor mission supervisor, mentioned the rover was working as anticipated to date.

“I’m pleased to report that Perseverance is wholesome and is constant with actions as now we have been planning them,” Samuels mentioned.

  • Perseverance Rover
    This high-resolution nonetheless picture is a part of a video taken by a number of cameras as NASA’s Perseverance rover touched down on Mars on Feb. 18, 2021. A digital camera aboard the descent stage captured this shot. A key goal for Perseverance’s mission on Mars is astrobiology, together with the seek for indicators of historical microbial life. The rover will characterize the planet’s geology and previous local weather, pave the best way for human exploration of the Crimson Planet, and be the primary mission to gather and cache Martian rock and regolith (damaged rock and dirt). Subsequent NASA missions, in cooperation with ESA (the European House Company), would ship spacecraft to Mars to gather these cached samples from the floor and return them to Earth for in-depth evaluation. The Mars 2020 mission is a component of a bigger program that features missions to the Moon as a method to put together for human exploration of the Crimson Planet. JPL, which is managed for NASA by Caltech in Pasadena, California, constructed and manages operations of the Perseverance and Curiosity rovers. Credit: NASA/JPL-Caltech
  • This NASA handout photo shows an image from NASA's Perseverance rover after it landed on the surface of Mars
    This NASA handout photograph exhibits a picture from NASA’s Perseverance rover after it landed on the floor of Mars

She mentioned the workforce was making ready for a flight by the rover’s small helicopter.

“The workforce continues to be evaluating,” she mentioned. “We have now not locked in a web site but.”

Perseverance was launched on July 30, 2020 and landed on the floor of Mars on Thursday.


‘7 minutes of terror’: Perseverance rover’s nail-biting landing phase


Extra data:
www.nasa.gov/press-release/nas … -landing-first-audio

© 2021 AFP

Quotation:
NASA releases first audio from Mars, video of touchdown (2021, February 22)
retrieved 22 February 2021
from https://phys.org/information/2021-02-nasa-video-perseverance-rover-mars.html

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