Were your skies not favourable for viewing? Did you miss the live online coverage of the last transit of Venus until 2117? Well, there’s a Flickr group. Or you could take in the stunning views from Nasa’s Solar Dynamics Observatory. Video from NasaExplorer. [Credit: Data courtesy of NASA/SDO, HMI, and AIA science teams]. Enjoy!
On June 5 2012, SDO collected images of the rarest predictable solar event–the transit of Venus across the face of the sun. This event happens in pairs eight years apart that are separated from each other by 105 or 121 years. The last transit was in 2004 and the next will not happen until 2117.
The videos and images displayed here are constructed from several wavelengths of extreme ultraviolet light and a portion of the visible spectrum. The red colored sun is the 304 angstrom ultraviolet, the golden colored sun is 171 angstrom, the magenta sun is 1700 angstrom, and the orange sun is filtered visible light. 304 and 171 show the atmosphere of the sun, which does not appear in the visible part of the spectrum.
Adds You can also relive the experience via the Guardian’s informative, link-tastic, live-blog of the event.
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