File:ISS-20 Roman Romanenko at a window in the Zvezda Service Module.jpg

Summary

Description	English: Cosmonaut Roman Romanenko, Expedition 20 flight engineer, uses science hardware RUSALKA at a window in the Zvezda Service Module of the International Space Station to take methane and carbon dioxide measurements in Earth's atmosphere at sunset.
Date	Taken on 19 August 2009
Source	http://spaceflight.nasa.gov/gallery/images/station/crew-20/html/iss020e031541.html
Author	NASA

This image or video was catalogued by Johnson Space Center of the United States National Aeronautics and Space Administration (NASA) under Photo ID: ISS020-E-031541.

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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."

	Date/Time	Thumbnail	Dimensions	User	Comment
current	18:49, 12 April 2015		2,832 × 4,256 (1.13 MB)	Ras67	losslessly cropped with Jpegcrop
	12:30, 16 January 2010		2,913 × 4,256 (1.24 MB)	Pline	{{Information \|Description={{en\|1=Cosmonaut Roman Romanenko, Expedition 20 flight engineer, uses science hardware RUSALKA at a window in the Zvezda Service Module of the International Space Station to take methane and carbon dioxide measurements in Earth'

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Date metadata was last modified	09:16, 19 August 2009