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This is a file from the Wikimedia Commons. The description on its description page there is shown below. |
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Opis súboru
Description |
A chain of craters on Jupiter's moon Ganymede, probably caused by the impact of a fragmented comet. The picture covers an area about 120 miles wide. |
Source |
from http://antwrp.gsfc.nasa.gov/apod/ap011215.html |
Date |
1994 |
Author |
Credit: Galileo Project, Brown University, JPL, NASA |
Permission |
see below |
Licensing
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This file is in the public domain because it was created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". ( NASA copyright policy page or JPL Image Use Policy). Warnings:
- Use of NASA logos (which include the current "meatball" logo, the old "worm" logo, and the seal) is restricted.
- The NASA website hosts a large number of images from the Soviet/ Russian space agency, and other non-American space agencies. These are not in the public domain.
- Materials from the Hubble Space Telescope may be copyrighted if they do not explicitly come from the STScI.
- All materials created by the SOHO probe are copyrighted and require permission for commercial non-educational use.
- Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted.
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File links
The following pages on the English Wikipedia link to this file (pages on other projects are not listed):
- Comet Shoemaker-Levy 9
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Portal:Astronomy/Picture/June 2005
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Portal:Astronomy/Picture/6 June 2005
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Crater chain
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Portal:Astronomy/Picture/Week 21 2006