Tonight marks the return of the Leonid meteor shower. The heavenly show is expected to peak at 1:40 a.m. ET on Friday for sky-watchers in North America. The spectacle looks to be the second-to-last chance to see the shower in this century.
The Leonids, which recur each November, had a spectacular run between 1999 and 2002. The meteor showers of those years approached the intensity of "meteor storms," a threshold generally marked when viewers can see a thousand meteors an hour.
"Those terrific years have passed, and we're now back to a more normal level," said Kelly Beatty, executive editor of Sky and Telescope magazine and editor of Night Sky magazine. "Still, at a good dark site, you might see 15 [meteors] per hour."
A second peak, also on the 19th, will treat Asian observers to some 60 meteors per hour.
Read the full story:
http://news.nationalgeographic.com/news/2004/11/1118_041118_meteor_shower_leonids.html
The Leonids, which recur each November, had a spectacular run between 1999 and 2002. The meteor showers of those years approached the intensity of "meteor storms," a threshold generally marked when viewers can see a thousand meteors an hour.
"Those terrific years have passed, and we're now back to a more normal level," said Kelly Beatty, executive editor of Sky and Telescope magazine and editor of Night Sky magazine. "Still, at a good dark site, you might see 15 [meteors] per hour."
A second peak, also on the 19th, will treat Asian observers to some 60 meteors per hour.
Read the full story:
http://news.nationalgeographic.com/news/2004/11/1118_041118_meteor_shower_leonids.html