NASA releases 16 minutes of rover-produced sound on Mars soil

Shortly after the diligent landing on February 22, the sound of the Mars breeze was heard Tuesday, NASA offers a new perspective on what is happening on the red planet. The U.S. space agency on Wednesday released 16 minutes of sound from the rover’s roll
Distant planet, Report No..

This is the first time in the history of the conquest of Mars. “Are you asking that?” This is my sound driving on the rocks of Mars. This is the first time we have captured sounds while driving on Mars. ” NASA Dedicated to diligence.

Two audio footage were released. The first lasts 16 minutes. It comes from a Rover record made on March 7th. During this time, the rover, which explores the surface of Mars and collects soil samples from the planet, has traveled about 27 meters.

That Ask it? This is what I drive over the rocks of Mars. This is the first time we have captured sounds while driving on Mars.

Read the full story: https://t.co/oqdnCJShjm pic.twitter.com/yKwypUSnE7

– NASA’s Perseverance Mars Rover (ASNASAPersevere) March 17, 2021

The parasitic noise was filtered out

The shared second sound is a short excerpt from the first recording. It lasts 90 seconds and combines its three parts. To make it better, NASA engineers have reworked the audio recording to extract parasitic sounds.

In both cases the sound of the rover advancing on Mars soil sounds loud, as well as the six wheels of the engine clicking. It consists of two microphones: a sci-fi microphone installed on the Super Game and a microphone mounted on the side of the rover. It had to catch the noise of the engine descent when it landed on the red planet, but it failed. However, the microphone works.

A Mars Sound Bank

NASA has already compiled a playlist of eight sounds on the Soundclute operating system. We also see the first sound recordings of the two driving shots Mars air, but also the laser of the super game instrument.

Provide information about these sounds obtained with a scientific microphone The chemical composition of the rock or its hardness.