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File:Lspn comet halley.jpg

Original file (1,492 × 1,036 pixels, file size: 2.25 MB, MIME type: image/jpeg)

Description Comet 1P/Halley as taken March 8, 1986 by W. Liller, Easter Island, part of the International Halley Watch (IHW) Large Scale Phenomena Network.
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Source

NSSDC's Photo Gallery (NASA):

Author NASA/W. Liller
Permission
(Reusing this file)		 Copyright information from http://nssdc.gsfc.nasa.gov/photo_gallery/photogallery-faq.html - All of the images presented on NSSDC's Photo Gallery are in the public domain. As such, they may be used for any purpose. [...]
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This work is in the public domain because it was published in the United States between 1978 and March 1, 1989 without a copyright notice, and its copyright was not subsequently registered with the U.S. Copyright Office within 5 years.
Unless its author has been dead for several years, it is copyrighted in the countries or areas that do not apply the rule of the shorter term for US works, such as Canada (70 pma), Mainland China (50 pma, not Hong Kong or Macau), Germany (70 pma), Mexico (100 pma), Switzerland (70 pma), and other countries with individual treaties. See this page for further explanation.

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Public domain 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.)
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Halley's Comet

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Date/TimeThumbnailDimensionsUserComment
current07:28, 24 February 2015Thumbnail for version as of 07:28, 24 February 20151,492 × 1,036 (2.25 MB)Jcpag2012adjustment even more
07:25, 24 February 2015Thumbnail for version as of 07:25, 24 February 20151,492 × 1,036 (1.86 MB)Jcpag2012larger (converted from TIFF file), more adjustment
11:18, 17 August 2013Thumbnail for version as of 11:18, 17 August 2013693 × 519 (52 KB)SoerfmBrightness, crop
12:13, 14 November 2012Thumbnail for version as of 12:13, 14 November 2012745 × 519 (58 KB)Sergio Andres SegoviaMejoras contraste, brillo
11:40, 30 January 2006Thumbnail for version as of 11:40, 30 January 2006745 × 519 (56 KB)Arnomane{{Information| |Description = Comet P/Halley as taken March 8, 1986 by W. Liller, Easter Island, part of the International Halley Watch (IHW) Large Scale Phenomena Network. |Source = NSSDC's Photo Gallery (NASA): * http://nssdc.gsfc.nasa.gov/photo_gallery

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