File:Snow across the United States 2011-12-21.jpg

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Summary

Description	English: Snow across the Central United States on December 21, 2011
Date	21 December 2011
Source	https://earthobservatory.nasa.gov/IOTD/view.php?id=76783
Author	NASA Earth Observatory

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	08:10, 29 April 2018		4,400 × 3,400 (4.56 MB)	Master of Time	User created page with UploadWizard

File usage

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

2011–12 North American winter

Metadata

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Width	4,400 px
Height	3,400 px
Bits per component	8 8 8
Compression scheme	Uncompressed
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Data arrangement	chunky format
Software used	Adobe Photoshop CS5 Macintosh
File change date and time	13:45, 22 December 2011
Color space	Uncalibrated
Date and time of digitizing	05:55, 22 December 2011
Date metadata was last modified	08:45, 22 December 2011
Unique ID of original document	xmp.did:0380117407206811A737E0B4CF55B719

File:Snow across the United States 2011-12-21.jpg

Summary

Licensing

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depicts

inception

21 December 2011

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