
Tomorrow night, August 11 and again on the 12th are the best observation nights for the BEST, most reliable meteor shower of the year: The Perseid Meteor Shower! Today’s resources are these links to these excellent sites and PDF guides to the Perseids, with tips on viewing this amazing site and where to look in the night sky (bottom line: everywhere, they will be all over the place!) If the skies are clear where you are, get out in the country the next couple of nights and enjoy the show!
from the ARRL:
“On the night of August 11 and well into the next day, Earth will make its annual passage through the bulk of the debris shed by a comet known as Swift-Tuttle. Much of the debris is composed of dust-sized grains, but when these fragments come plunging into our atmosphere they can create a dazzling meteor display. Not only are the meteors fascinating to watch, they also leave short-lived streams of ionized gas in their wake. As hams have known for years, these meteor trails are excellent reflectors of radio waves. The Swift-Tuttle meteor showers are known as the Perseids because they appear to come from a point in the sky that lies within the constellation Perseus. This year’s shower is forecast to be especially active because we’re about to pass through a somewhat thicker filament of dust that boiled off Swift-Tuttle in 1862.”
LINKS:
Meteor Showers Online’s great page on the Perseids
Sky & Telescope’s page on viewing the Perseids
Nature’s Cosmic Fireworks (written in 2007, so the schedule is off a day, but very good info)
PDF DOWNLOADS:
RIGHT Click here to download the 2009 Perseids Meteor Shower guide from the H R MacMillan Space Centre (PDF)
RIGHT click here to download the North American Meteor Network’s detailed scientific guide to meteor showers, with details on the Perseids.