File:Nh-3flow-detail-annotated-9-17-15.jpg

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Summary

DescriptionNh-3flow-detail-annotated-9-17-15.jpg	English: Valley Glaciers on Pluto: Ice (probably frozen nitrogen) that appears to have accumulated on the uplands on the right side of this 390-mile (630-kilometer) wide image is draining from Pluto’s mountains onto the informally named Sputnik Planum through the 2- to 5-mile (3- to 8- kilometer) wide valleys indicated by the red arrows. The flow front of the ice moving into Sputnik Planum is outlined by the blue arrows. The origin of the ridges and pits on the right side of the image remains uncertain.
Date	14 July 2015
Source	http://photojournal.jpl.nasa.gov/catalog/PIA19944
Author	NASA / Johns Hopkins University Applied Physics Laboratory / Southwest Research Institute
Other versions	Unannotated version Backlit view, unannotated Backlit view, annotated Wider view of Sputnik Planum (crop of image PIA19936) to provide context for the images of the valley glaciers Uncropped version of image PIA19936, showing all of Sputnik Planum

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	21:26, 24 October 2015		1,330 × 860 (579 KB)	WolfmanSF (talk \| contribs)	larger version
	17:49, 17 September 2015		1,041 × 673 (407 KB)	Dereckson (talk \| contribs)	User created page with UploadWizard

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File usage on Commons

The following 7 pages use this file:

File usage on other wikis

The following other wikis use this file:

Usage on ca.wikipedia.org
- Geologia de Plutó
Usage on en.wikipedia.org
- Geology of Pluto
- Tombaugh Regio
Usage on ja.wikipedia.org
- トンボー地域
Usage on ka.wikipedia.org
- პლუტონის გული
Usage on tr.wikipedia.org
- Sputnik Planum
Usage on uk.wikipedia.org
- Рівнина Супутника
- Область Томбо

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Width	5,930 px
Height	5,930 px
Pixel composition	Black and white (Black is 0)
Orientation	Normal
Number of components	4
Horizontal resolution	75 dpi
Vertical resolution	75 dpi
Software used	Adobe Photoshop CS6 (Windows)
File change date and time	14:37, 16 September 2015
Exif version	2.21
Color space	sRGB

File:Nh-3flow-detail-annotated-9-17-15.jpg

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Sputnik Planum

inception

14 July 2015