Image:Venus-pioneer-uv-black.jpg

From Wikipedia, the free encyclopedia

• Image
• File history
• File links
• Metadata

Image:Venus-pioneer-uv.jpg, taken by NASA and photoshopped to a perfectly black background by me (User:Rdsmith4). I release my changes to the image into the public domain.

Ultraviolet image of Venus' clouds as seen by the Pioneer Venus Orbiter (February 26, 1979). The immense C- or Y-shaped features which are visible only in these wavelengths are individually short lived, but reform often enough to be considered a permanent feature of Venus' clouds. The mechanism by which Venus' clouds absorb ultraviolet is not well understood.

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: NASA logos (which include the current "meatball" logo, the old "worm" logo, and the seal) are copyrighted. Materials from the Hubble Space Telescope may be copyrighted if they do not explicitly come from the STScI. [1] All materials created by the SOHO 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]

File history

Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version.
Click on date to download the file or see the image uploaded on that date.

• (del) (cur) 21:00, 18 January 2005 . . Rdsmith4 (Talk | contribs) . . 500×536 (105,260 bytes) (:Image:Venus-pioneer-uv.jpg photoshopped to a perfectly black background)

• Edit this file using an external application

  See the setup instructions for more information.

File links

• List of solar system objects by mass
• Wikipedia:Today's featured article/March 2005
• Wikipedia:Today's featured article/March 28, 2005
• Portal:Astronomy/Picture/June 2005
• Portal:Astronomy/Picture/27 June 2005
• User:Smileyface11945
• Portal:Astronomy/Picture/Week 42 2006
• List of solar system objects by planetary discriminant

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified image.