File:First acoustic recording of laser shots on Mars.oga

First_acoustic_recording_of_laser_shots_on_Mars.oga ‎(Ogg FLAC sound file, length 11 s, 845 kbps, file size: 1.11 MB)

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Summary

Description	English: This is the first acoustic recording of laser impacts on a rock target on Mars from March 2, 2021, the 12th sol (Martian day) from Perseverance’s SuperCam instrument. The sounds of 30 impacts are heard, some slightly louder than others. Variations in the intensity of the zapping sounds will provide information on the physical structure of the targets, such as its relative hardness or the presence of weathering coatings. The target, Máaz (“Mars” in Navajo), was about 10 feet (3.1 m) away.
Date	2 March 2021
Source	https://mars.nasa.gov/resources/25715/first-acoustic-recording-of-laser-shots-on-mars/
Author	NASA/JPL-Caltech/LANL/CNES/CNRS/ISAE-Supaero
Other versions	Video showing waveform of this and other collected audio

Licensing

	This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
	Warnings: Use of NASA logos, insignia and emblems is restricted per U.S. law 14 CFR 1221. The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI.[1] See also {{PD-Hubble}} and {{Cc-Hubble}}. The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [2] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3] The National Space Science Data Center (NSSDC) site has been known to host copyrighted content. Its photo gallery FAQ states that all of the images in the photo gallery are in the public domain "Unless otherwise noted."

File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	19:57, 16 March 2021		11 s (1.11 MB)	Yarnalgo	Uploaded a work by NASA/JPL-Caltech/LANL/CNES/CNRS/ISAE-Supaero from https://mars.nasa.gov/resources/25715/first-acoustic-recording-of-laser-shots-on-mars/ with UploadWizard

File usage

The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Timeline of Mars 2020

Global file usage

The following other wikis use this file:

Usage on cs.wikipedia.org
- SuperCam
Usage on tl.wikipedia.org
- Talaan ng mga kaganapan sa Marte

Metadata

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Software used	Lavf58.20.100 Lavc58.35.100 flac