Thursday, August 12, 2010

Perseids Meteor Shower

Space Weather News for August 12, 2010

PERSEID METEOR SHOWER: The annual Perseid meteor shower is underway. Earth is passing through a wide stream of debris from Comet Swift-Tuttle, and each time a fleck of comet dust hits Earth's atmosphere--flash!--there is a meteor. Forecasters say the shower will peak on Thursday, August 12th, and Friday, August 13th. You can see Perseids flitting across the sky at any time between about 10 pm on Thursday evening and sunrise on Friday morning. Observers who get away from city lights can expect to count dozens of meteors per hour, especially during the dark hours before dawn.

Tune into for full coverage of the shower, including a live meteor radar, a "fireball cam," updated meteor counts and pictures from around the world.

BONUS: If you go outside a little early on Thursday evening, around sunset, you'll see a beautiful gathering of planets in the sunset sky--Venus, Mars, Saturn and the crescent Moon. It's a nice way to start a meteor watch. Sky maps may be found at

LOOKING FOR THE INTERNATIONAL SPACE STATION? Your cell phone can lead you right to it. Check out our field-tested satellite tracker for the iPhone and Android at

Terri, Events Coordinator
Phoenix Astronomical Society