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Summary
DescriptionVortex on saturn's moon titan.png
English: Titan, the second-largest moon in the Solar System, has a permanent hurricane at its south pole. "Warm" air goes up the sides, gets even colder, and sinks down the center.
http://nasa.gov It's a NASA image from the cassini Saturn orbiter. If that's not good enough, delete it and screw you.
Public domainPublic domainfalsefalse
This work has been released into the public domain by its author, NASA/JPL, et. al.. This applies worldwide. In some countries this may not be legally possible; if so: NASA/JPL, et. al. grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
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.
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]
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