The green flash: A good picture

[Ivan Seeking]

Explanation: Many think it is just a myth. Others think it is true but its cause isn't known. Adventurers pride themselves on having seen it. It's a green flash from the Sun. The truth is the green flash does exist and its cause is well understood. Just as the setting Sun disappears completely from view, a last glimmer appears startlingly green. [continued]

http://antwrp.gsfc.nasa.gov/apod/ap040321.html

[Tsu]

Ivan, that is SO COOL!!! I've always wanted to see that!! I've never seen a picture of it, so I couldn't even really mentally visualize what it might look like. Thanks!!!