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]
The Vela 5B Satellite in Orbit couresly: Photographs of Vela-5A & B satellites and instruments courtesy of Los Alamos National Laboratory. source: http://heasarc.gsfc.nasa.gov/docs/vela5b/vela5b_images.html {{PD-USGov-DOE}} {{PD-USGov-NASA}} [[Catego
File usage
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