File:Impact-Induced Dust Avalanches (46701900245).jpg

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Description	HiRISE has been imaging new dark features discovered by MRO’s Context Camera, which are mostly new impact sites. In this scene we see what appears to be a new impact cluster and, extending downhill from the craters, new dark slope streaks. These slope streaks are formed by dry dust avalanches. We’ve also seen large new dust avalanches associated with new impacts at previous locations. NASA/JPL/University of Arizona www.uahirise.org/ESP_058514_2140
Date	9 April 2019, 11:15
Source	Impact-Induced Dust Avalanches
Author	UAHiRISE (NASA)

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	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."

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	10:04, 16 May 2019		2,560 × 1,920 (6.03 MB)	Meisam (talk \| contribs)	Transferred from Flickr via #flickr2commons

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Orientation	Normal
Horizontal resolution	144 dpi
Vertical resolution	144 dpi
Software used	Adobe Photoshop CC (Macintosh)
File change date and time	11:15, 9 April 2019
Color space	sRGB
Date and time of digitizing	04:08, 21 November 2018
Date metadata was last modified	04:15, 9 April 2019
Unique ID of original document	xmp.did:e6ae8470-c890-4f7a-8d3b-92b0dda0ba7e

File:Impact-Induced Dust Avalanches (46701900245).jpg

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inception

9 April 2019