File:Tikhonravov crater 203S54.jpg

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Summary

DescriptionTikhonravov crater 203S54.jpg	English: Tikhonravov crater (right of center) on Mars. Naktong Vallis, Arago crater, and Scamander Vallis are on the left. Viking Orbiter 1 image from camera B (203S54). Red filter was used for this image. Resolution is about 719 m/pixel. North is at top. Emission Angle: 5.4 Incidence Angle: 40.2 Latitude: 12.2 Longitude: 33.8 Phase Angle: 41.4
Date	13 October 1979
Source	PILOT, Planetary Image Locator Tool, USGS Astrogeology Science Center
Author	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	13:27, 4 July 2020		787 × 862 (120 KB)	Jstuby	Uploaded a work by NASA from [https://pilot.wr.usgs.gov/ PILOT], Planetary Image Locator Tool, USGS Astrogeology Science Center with UploadWizard

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Orientation	Rotated 90° CCW
Software used	Windows Photo Editor 10.0.10011.16384
File change date and time	00:52, 29 June 2020

File:Tikhonravov crater 203S54.jpg

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impact crater

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public domain

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